Perfect Modal Verbs Bachillerato
•Download as DOC, PDF•
2 likes•8,986 views
The document discusses the usage of various modal verbs with have + past participle to express different meanings related to the past. It explains that must + have expresses deduction, can't + have expresses impossibility, should (not) + have expresses regret or expectation, could + have expresses unfulfilled possibility, may/might + have expresses past possibility, and needn't + have expresses unnecessary actions in the past. Examples are provided to illustrate the usage of each modal verb construction.
Report
Share
Report
Share
Recommended
Modal Verbs
They are incomplete verbs that don't have all tenses like the past participle needed for the passive voice. They use other verbs like "be able to" or "have to" to complete their tenses. They are followed by an infinitive without "to" in most cases and don't require an auxiliary verb in questions or negatives. Examples of common modal verbs are can, may, must, should, and would. The modal perfect tense is formed with a modal verb plus "have" and the past participle to talk about logical conclusions, assumptions, abilities, or regrets regarding the past.
Modal perfects
This document discusses modal perfect tenses in Spanish, which are used to make assumptions, conjectures, and draw conclusions about the past. It explains that must have expresses certainty about something that occurred in the past or logical conclusions. Could/may/might have express possibility but uncertainty, while should/ought to have refer to unfulfilled advice, expectations, or obligations or actions seen as ill-advised in hindsight. Examples are provided to illustrate the use of each modal perfect.
Modal perfects
The document compares and contrasts the uses of modal verbs such as must, should, may, can, could, would and their past tense forms. It explains that modal verbs are used to express degrees of certainty or possibility about present and past actions. For example, "must" expresses certainty about the present while "must have" expresses certainty about the past. It provides examples to illustrate the different uses of each modal verb.
Modal perfect
This document discusses the use of modal verbs with the perfect tense to express uncertainty, ability, certainty, and expectations about past actions. Some key uses covered include expressing uncertainty with "might have" and "could have", ability in the past with "could have", certainty that something did not occur with "can't have", and strong certainty about a past action with "must have". It also discusses expressing unfulfilled expectations or ungiven advice about past actions using "should/ought to have".
Perfect modals; use and clear examples with funny pictures
The document discusses various modal verbs used with past participles to indicate different levels of certainty or possibility about past events, including:
1. Must have + past participle to indicate logical certainty about a past event.
2. May/might/could have + past participle to suggest possible but uncertain past events.
3. Can't have + past participle to indicate that something is definitely not true or possible in the past.
4. Should/shouldn't have + past participle to discuss past actions that were advised or not advised.
Past perfect
This document provides information about using the past perfect tense in English. It explains that the past perfect expresses the idea that something occurred before another past action. It gives examples of using the past perfect with the past simple tense. It also discusses using the past perfect to describe a period of time before a past action. It includes exercises for rephrasing sentences using the past perfect and past simple tenses and for completing sentences with the past perfect or past simple form of verbs.
Presente Simple Passive and Past Perfect Tense i+Yet Already
These are some of the examples of the use of the Simple Present and Past Perfect Passive Tense Yet Already i +
Present perfect Simple
The document provides an overview of the present perfect tense in English, including its form, uses, and contrast with the past simple tense. It discusses how the present perfect is used to describe completed past actions without a specific time reference, experiences that began in the past and continue to the present, and questions with "how long". It also covers the use of words like "already", "yet", "just", and "ever/never" with the present perfect.
Recommended
Modal Verbs
They are incomplete verbs that don't have all tenses like the past participle needed for the passive voice. They use other verbs like "be able to" or "have to" to complete their tenses. They are followed by an infinitive without "to" in most cases and don't require an auxiliary verb in questions or negatives. Examples of common modal verbs are can, may, must, should, and would. The modal perfect tense is formed with a modal verb plus "have" and the past participle to talk about logical conclusions, assumptions, abilities, or regrets regarding the past.
Modal perfects
This document discusses modal perfect tenses in Spanish, which are used to make assumptions, conjectures, and draw conclusions about the past. It explains that must have expresses certainty about something that occurred in the past or logical conclusions. Could/may/might have express possibility but uncertainty, while should/ought to have refer to unfulfilled advice, expectations, or obligations or actions seen as ill-advised in hindsight. Examples are provided to illustrate the use of each modal perfect.
Modal perfects
The document compares and contrasts the uses of modal verbs such as must, should, may, can, could, would and their past tense forms. It explains that modal verbs are used to express degrees of certainty or possibility about present and past actions. For example, "must" expresses certainty about the present while "must have" expresses certainty about the past. It provides examples to illustrate the different uses of each modal verb.
Modal perfect
This document discusses the use of modal verbs with the perfect tense to express uncertainty, ability, certainty, and expectations about past actions. Some key uses covered include expressing uncertainty with "might have" and "could have", ability in the past with "could have", certainty that something did not occur with "can't have", and strong certainty about a past action with "must have". It also discusses expressing unfulfilled expectations or ungiven advice about past actions using "should/ought to have".
Perfect modals; use and clear examples with funny pictures
The document discusses various modal verbs used with past participles to indicate different levels of certainty or possibility about past events, including:
1. Must have + past participle to indicate logical certainty about a past event.
2. May/might/could have + past participle to suggest possible but uncertain past events.
3. Can't have + past participle to indicate that something is definitely not true or possible in the past.
4. Should/shouldn't have + past participle to discuss past actions that were advised or not advised.
Past perfect
This document provides information about using the past perfect tense in English. It explains that the past perfect expresses the idea that something occurred before another past action. It gives examples of using the past perfect with the past simple tense. It also discusses using the past perfect to describe a period of time before a past action. It includes exercises for rephrasing sentences using the past perfect and past simple tenses and for completing sentences with the past perfect or past simple form of verbs.
Presente Simple Passive and Past Perfect Tense i+Yet Already
These are some of the examples of the use of the Simple Present and Past Perfect Passive Tense Yet Already i +
Present perfect Simple
The document provides an overview of the present perfect tense in English, including its form, uses, and contrast with the past simple tense. It discusses how the present perfect is used to describe completed past actions without a specific time reference, experiences that began in the past and continue to the present, and questions with "how long". It also covers the use of words like "already", "yet", "just", and "ever/never" with the present perfect.
Tenses
1. The document discusses various English verb tenses including the simple past, past continuous, present perfect, present perfect continuous, past perfect, going to (future), and will (future).
2. It provides the structure and usage of each tense, examples of both regular and irregular verbs in the past tense forms, and how to form negative and interrogative sentences.
3. Key distinctions are made between the tenses such as when to use the past perfect versus the past simple and how the present perfect is used for unfinished past actions still relevant to the present.
Presente simple
This document provides information on using the present simple tense to express different concepts:
1) Habits, general truths, repeated actions or unchanging situations, emotions and wishes are expressed using the present simple tense. Examples are given such as "I smoke" and "London is a large city."
2) Instructions or directions are given using the present simple tense, with an example being "You walk for two hundred meters, then you turn left."
3) Fixed arrangements, present or future, are expressed using the present simple tense, with an example of "Your exam starts at 09.00."
Present perfect-vs-simple-past
The document discusses the difference between the simple past and present perfect tenses. The simple past is used for finished actions at a specific time in the past, while the present perfect is used for unfinished actions or those that have relevance to the present. Some key uses of the present perfect include talking about general experiences without a specific time frame, actions that have effects in the present, and unfinished periods of time that began in the past. Examples are provided to illustrate the formation and use of these tenses.
Modal verbs
Modal verbs are used differently than normal verbs. They don't take an 's' for third person singular and questions are formed with inversion. They are followed directly by the infinitive form of another verb without "to."
Modal verbs express abilities, habits, logical assumptions, possibilities, obligations, prohibitions, permissions, and polite requests. They include can, could, will, would, must, have to, should, ought to, need, may, might, mustn't, needn't, and don't have to. Each modal verb has specific meanings and uses depending on the context.
Verbal tenses uses
This document discusses the uses of the present simple tense in English. It is used to describe habits, routines, general truths, and states. Stative verbs like "think" and "feel" are also used in the present simple. The present continuous tense describes actions happening at the moment of speaking, temporary actions, and planned future actions. The past simple tense describes completed past actions, while the present perfect tense describes actions that began in the past and continue to the present or have relevance to the present. The future forms "be going to" and "will" are also discussed.
Past perfect tense
The past perfect tense is used to talk about actions that were completed before something else in the past. It can show that something occurred before another past action or express that something happened before a specific time in the past. The past perfect is also used to indicate that something started in the past and continued up until another past action. It is formed using "had" plus the past participle of the main verb.
Passive voice
The document defines active and passive voice and their key differences. Active voice has the subject performing the action, while passive voice emphasizes the action and object rather than the subject. Transitive verbs have an object to receive the action, while intransitive verbs do not. The document then provides rules for changing sentences from active to passive voice for different tenses and structures. It explains how to transform sentences with objects, phrasal verbs, questions words, and other elements.
Present perfect tense
This document provides information about the present perfect tense in English. It discusses the form of the present perfect, which is have/has + past participle. It provides examples of affirmative and interrogative sentences. It then discusses three main uses of the present perfect tense: (1) to describe recent events without a definite time, (2) to express personal experiences where no definite time is given, and (3) to express actions that started in the past and continue to the present time. It contrasts the simple past and present perfect tenses and provides examples of when to use each.
Past simple-present-perfect
This document discusses the difference between using the present perfect and simple past tenses. The present perfect is used to describe experiences with an indefinite time in the past or that are still ongoing. The simple past is used to talk about specific actions that occurred and were completed entirely in the past. Some examples of when each would be used are given, along with notes on time expressions that typically accompany each tense.
Past perfect
The document discusses the past perfect tense and how it is used to describe events that occurred before other past events. Specifically, it states that the past perfect uses "had" plus the past participle to talk about the earlier action, while the past simple tense is used for the later action. It provides examples of using the past perfect with time expressions like "by the time" and "when." It also reviews forming the past perfect simple tense and provides exercises for learners to practice using various past tenses in sentences referring to past time.
Past perfect
This document provides information about the past perfect tense, including its meaning, form, and use. The past perfect is used to describe an action that occurred before another past action or time. It is formed using "had" plus the past participle of the main verb. Examples are given of sentences in the past perfect, including combining sentences to show the before relationship between clauses. The document also notes that the simple past can sometimes be used instead of the past perfect for actions in a narrative setting. Practice activities are suggested for the reader to try using the past perfect tense.
Possessive adjectives
This document compares and contrasts possessive adjectives in English and Spanish. It notes that in English, possessive adjectives like "my" and "your" do not change form based on the noun they modify, whereas in Spanish possessive adjectives agree in number with the noun. It also states that the Spanish possessive adjectives "nuestro" and "vuestro" agree in both gender and number with the nouns they modify. Examples of possessive adjectives used with different nouns are provided in both English and Spanish.
Present perfect
The document discusses the present perfect tense in English. It defines the present perfect as having two parts: a past participle and the helping verb "have". It then lists the three main uses of the present perfect tense: 1) something that started in the past and continues now, 2) indefinite past action with unspecified time, and 3) repeated past action that could happen again. It provides examples for each use and discusses key words that are used with the present perfect tense like "already", "never", and "ever".
Unidad 4
The document introduces the imperfect tense in Spanish. It is used to describe actions that were repeated, ongoing, or incomplete in the past. It explains the conjugations of regular verbs in the imperfect by adding endings like -aba or -ía to the verb stem. A few common irregular verbs like ser, ir, and ver are also provided. Examples are given to illustrate direct and indirect object pronouns used with the imperfect tense.
Past tenses
There are two types of verbs in English: regular and irregular. Regular verbs form the past tense by adding "-ed" to the infinitive, while irregular verbs have unique past tense forms that must be memorized. The document then provides examples and explanations of how to use the simple past, past continuous, and past perfect verb tenses in English, including their affirmative and negative forms.
Past tenses1
There are two types of verbs in English: regular and irregular. Regular verbs form the past tense by adding "-ed" to the infinitive, while irregular verbs have unique past tense forms that must be memorized. The document then provides examples and explanations of how to use the simple past, past continuous, and past perfect verb tenses in English, including their affirmative and negative forms.
Unit 10
The document provides information about the present perfect tense in English. It discusses the formation of the present perfect using have/has and the past participle. It also covers the use of already and yet with the present perfect. Additionally, it compares the present perfect and simple past tense and provides examples of when to use each. Practice questions are included to reinforce the concepts.
The present perfect tense
The document discusses the present perfect tense in English. It provides examples of its affirmative, interrogative, and negative forms. It explains that the present perfect tense is a mixture of present and past, and describes its main uses: 1) to talk about completed past actions at non-specific times, and 2) to talk about actions that began in the past and continue to the present when used with words like "for" and "since". It provides examples and explanations of its uses.
Present perfect simple and present perfect continuous (grammar)
The document summarizes the differences between the present perfect simple and present perfect continuous tenses in English.
The present perfect simple is used to denote a completed action connected to the present through its result. It is used for recently completed actions. The present perfect continuous emphasizes the continuing nature of the past activity and shows that something started in the past and has continued up to the present. It indicates an action that was in progress quite recently and affects the present situation.
The document provides examples of how to use each tense properly based on whether the action is completed or ongoing, and how it relates to the present.
Speculation and deduction
The document discusses the use of modal verbs like must, may, might, can, could, should to express different levels of certainty or possibility in deductions about situations. It provides examples of using these modal verbs to indicate when something is definitely true, possibly true, impossible, expected or certain to happen. The document also discusses the placement of adverbs like definitely and probably in positive and negative sentences.
Pre Sent ContinuouS
El documento explica la formación del presente continuo en inglés. Se detalla cómo se forma la terminación -ing dependiendo de la terminación del verbo original, y cómo se construyen las oraciones afirmativas, negativas e interrogativas en presente continuo con el verbo to be y un verbo en -ing. Además, proporciona ejemplos cortos ilustrativos.
Future tenses4º
The document discusses different uses of future tenses in English including will, be going to, and present continuous. Will is used to make predictions, state timetables, describe spontaneous decisions, and make promises including those about the far future. Be going to expresses planned actions that will occur in the future and actions that are imminent or about to happen. Present continuous is used to refer to planned arrangements.
More Related Content
What's hot
Tenses
1. The document discusses various English verb tenses including the simple past, past continuous, present perfect, present perfect continuous, past perfect, going to (future), and will (future).
2. It provides the structure and usage of each tense, examples of both regular and irregular verbs in the past tense forms, and how to form negative and interrogative sentences.
3. Key distinctions are made between the tenses such as when to use the past perfect versus the past simple and how the present perfect is used for unfinished past actions still relevant to the present.
Presente simple
This document provides information on using the present simple tense to express different concepts:
1) Habits, general truths, repeated actions or unchanging situations, emotions and wishes are expressed using the present simple tense. Examples are given such as "I smoke" and "London is a large city."
2) Instructions or directions are given using the present simple tense, with an example being "You walk for two hundred meters, then you turn left."
3) Fixed arrangements, present or future, are expressed using the present simple tense, with an example of "Your exam starts at 09.00."
Present perfect-vs-simple-past
The document discusses the difference between the simple past and present perfect tenses. The simple past is used for finished actions at a specific time in the past, while the present perfect is used for unfinished actions or those that have relevance to the present. Some key uses of the present perfect include talking about general experiences without a specific time frame, actions that have effects in the present, and unfinished periods of time that began in the past. Examples are provided to illustrate the formation and use of these tenses.
Modal verbs
Modal verbs are used differently than normal verbs. They don't take an 's' for third person singular and questions are formed with inversion. They are followed directly by the infinitive form of another verb without "to."
Modal verbs express abilities, habits, logical assumptions, possibilities, obligations, prohibitions, permissions, and polite requests. They include can, could, will, would, must, have to, should, ought to, need, may, might, mustn't, needn't, and don't have to. Each modal verb has specific meanings and uses depending on the context.
Verbal tenses uses
This document discusses the uses of the present simple tense in English. It is used to describe habits, routines, general truths, and states. Stative verbs like "think" and "feel" are also used in the present simple. The present continuous tense describes actions happening at the moment of speaking, temporary actions, and planned future actions. The past simple tense describes completed past actions, while the present perfect tense describes actions that began in the past and continue to the present or have relevance to the present. The future forms "be going to" and "will" are also discussed.
Past perfect tense
The past perfect tense is used to talk about actions that were completed before something else in the past. It can show that something occurred before another past action or express that something happened before a specific time in the past. The past perfect is also used to indicate that something started in the past and continued up until another past action. It is formed using "had" plus the past participle of the main verb.
Passive voice
The document defines active and passive voice and their key differences. Active voice has the subject performing the action, while passive voice emphasizes the action and object rather than the subject. Transitive verbs have an object to receive the action, while intransitive verbs do not. The document then provides rules for changing sentences from active to passive voice for different tenses and structures. It explains how to transform sentences with objects, phrasal verbs, questions words, and other elements.
Present perfect tense
This document provides information about the present perfect tense in English. It discusses the form of the present perfect, which is have/has + past participle. It provides examples of affirmative and interrogative sentences. It then discusses three main uses of the present perfect tense: (1) to describe recent events without a definite time, (2) to express personal experiences where no definite time is given, and (3) to express actions that started in the past and continue to the present time. It contrasts the simple past and present perfect tenses and provides examples of when to use each.
Past simple-present-perfect
This document discusses the difference between using the present perfect and simple past tenses. The present perfect is used to describe experiences with an indefinite time in the past or that are still ongoing. The simple past is used to talk about specific actions that occurred and were completed entirely in the past. Some examples of when each would be used are given, along with notes on time expressions that typically accompany each tense.
Past perfect
The document discusses the past perfect tense and how it is used to describe events that occurred before other past events. Specifically, it states that the past perfect uses "had" plus the past participle to talk about the earlier action, while the past simple tense is used for the later action. It provides examples of using the past perfect with time expressions like "by the time" and "when." It also reviews forming the past perfect simple tense and provides exercises for learners to practice using various past tenses in sentences referring to past time.
Past perfect
This document provides information about the past perfect tense, including its meaning, form, and use. The past perfect is used to describe an action that occurred before another past action or time. It is formed using "had" plus the past participle of the main verb. Examples are given of sentences in the past perfect, including combining sentences to show the before relationship between clauses. The document also notes that the simple past can sometimes be used instead of the past perfect for actions in a narrative setting. Practice activities are suggested for the reader to try using the past perfect tense.
Possessive adjectives
This document compares and contrasts possessive adjectives in English and Spanish. It notes that in English, possessive adjectives like "my" and "your" do not change form based on the noun they modify, whereas in Spanish possessive adjectives agree in number with the noun. It also states that the Spanish possessive adjectives "nuestro" and "vuestro" agree in both gender and number with the nouns they modify. Examples of possessive adjectives used with different nouns are provided in both English and Spanish.
Present perfect
The document discusses the present perfect tense in English. It defines the present perfect as having two parts: a past participle and the helping verb "have". It then lists the three main uses of the present perfect tense: 1) something that started in the past and continues now, 2) indefinite past action with unspecified time, and 3) repeated past action that could happen again. It provides examples for each use and discusses key words that are used with the present perfect tense like "already", "never", and "ever".
Unidad 4
The document introduces the imperfect tense in Spanish. It is used to describe actions that were repeated, ongoing, or incomplete in the past. It explains the conjugations of regular verbs in the imperfect by adding endings like -aba or -ía to the verb stem. A few common irregular verbs like ser, ir, and ver are also provided. Examples are given to illustrate direct and indirect object pronouns used with the imperfect tense.
Past tenses
There are two types of verbs in English: regular and irregular. Regular verbs form the past tense by adding "-ed" to the infinitive, while irregular verbs have unique past tense forms that must be memorized. The document then provides examples and explanations of how to use the simple past, past continuous, and past perfect verb tenses in English, including their affirmative and negative forms.
Past tenses1
There are two types of verbs in English: regular and irregular. Regular verbs form the past tense by adding "-ed" to the infinitive, while irregular verbs have unique past tense forms that must be memorized. The document then provides examples and explanations of how to use the simple past, past continuous, and past perfect verb tenses in English, including their affirmative and negative forms.
Unit 10
The document provides information about the present perfect tense in English. It discusses the formation of the present perfect using have/has and the past participle. It also covers the use of already and yet with the present perfect. Additionally, it compares the present perfect and simple past tense and provides examples of when to use each. Practice questions are included to reinforce the concepts.
The present perfect tense
The document discusses the present perfect tense in English. It provides examples of its affirmative, interrogative, and negative forms. It explains that the present perfect tense is a mixture of present and past, and describes its main uses: 1) to talk about completed past actions at non-specific times, and 2) to talk about actions that began in the past and continue to the present when used with words like "for" and "since". It provides examples and explanations of its uses.
Present perfect simple and present perfect continuous (grammar)
The document summarizes the differences between the present perfect simple and present perfect continuous tenses in English.
The present perfect simple is used to denote a completed action connected to the present through its result. It is used for recently completed actions. The present perfect continuous emphasizes the continuing nature of the past activity and shows that something started in the past and has continued up to the present. It indicates an action that was in progress quite recently and affects the present situation.
The document provides examples of how to use each tense properly based on whether the action is completed or ongoing, and how it relates to the present.
Speculation and deduction
The document discusses the use of modal verbs like must, may, might, can, could, should to express different levels of certainty or possibility in deductions about situations. It provides examples of using these modal verbs to indicate when something is definitely true, possibly true, impossible, expected or certain to happen. The document also discusses the placement of adverbs like definitely and probably in positive and negative sentences.
What's hot (20)
Present perfect simple and present perfect continuous (grammar)
Present perfect simple and present perfect continuous (grammar)
Viewers also liked
Pre Sent ContinuouS
El documento explica la formación del presente continuo en inglés. Se detalla cómo se forma la terminación -ing dependiendo de la terminación del verbo original, y cómo se construyen las oraciones afirmativas, negativas e interrogativas en presente continuo con el verbo to be y un verbo en -ing. Además, proporciona ejemplos cortos ilustrativos.
Future tenses4º
The document discusses different uses of future tenses in English including will, be going to, and present continuous. Will is used to make predictions, state timetables, describe spontaneous decisions, and make promises including those about the far future. Be going to expresses planned actions that will occur in the future and actions that are imminent or about to happen. Present continuous is used to refer to planned arrangements.
Conditional 4º Eso
This document discusses the four types of conditional sentences in English:
- Zero conditional refers to universal truths using the present simple.
- First conditional refers to possible future events using present simple and future simple.
- Second conditional refers to unlikely or imaginary future events using past simple and conditional simple.
- Third conditional refers to impossible past events using past perfect and conditional perfect. Examples are provided to illustrate the different conditional types.
Grammar 4º EOI
Here are the responses with too/not enough:
1. I don't have enough time.
2. The bag is too heavy to carry.
3. There is not enough food for everyone.
4. The class is too big.
5. I'm not tired enough to sleep.
6. You talk too much!
7. The soup is not salty enough.
8. It's too hot outside.
9. I don't have too many friends.
10. The room is not big enough for all of us.
Past simple past continuous
The document discusses the past simple and past continuous tenses in Spanish. It provides examples of regular and irregular verbs in the past simple, how to form the past simple and past continuous, and how to use them in affirmative, negative, and interrogative sentences. It explains that the past simple is used to describe completed actions at a definite time in the past, while the past continuous expresses ongoing or incomplete actions in the past. Conjunctions like "when" and "while" can be used to join clauses using these tenses.
Past Simple
El documento resume las reglas para la formación del pasado simple en inglés. Los verbos regulares se forman añadiendo -ed al infinitivo, mientras que los irregulares siguen la segunda columna de la lista de verbos irregulares. El verbo to be tiene formas irregulares en pasado como was/were. Se explican las reglas ortográficas para la formación del pasado en verbos regulares y la pronunciación de la terminación -ed. Finalmente, se indican los usos del pasado simple para hablar de acciones pasadas en un momento determin
Reported Speech
The document discusses reported speech (indirect speech) in English. It explains how to change direct speech into reported speech by making adjustments to verb tenses, pronouns, time and place expressions. Examples are provided to illustrate these changes for statements, questions, commands, requests and other speech acts. Common reporting verbs used to introduce reported speech are also defined.
Viewers also liked (7)
Similar to Perfect Modal Verbs Bachillerato
Public security
The document provides examples and definitions for the modal verbs "must have", "could have", "may have", and "might have" when used with past participles to talk about past possibilities, deductions, or situations. It explains that "must have" is used to express a deduction about the past. "Could have" and "could've" express possibility in the past, "may have" expresses the possibility that something happened or was true in the past, and "might have" can express past possibility or talk about past events/situations that were possible but did not occur. It also notes that "couldn't have" and "can't have" are used to show that something in the past was impossible.
Speculation and deduction
This document discusses ways to express speculation and deduction in English using modal verbs like could, may, might, must, and can't. It explains that these modal verbs indicate different degrees of certainty, from possible actions with could/may/might to almost certain actions with must to impossible actions with can't. The document also discusses forming the past tense of these modal verbs to speculate about past events, and using adjectives like bound/sure and adverbs like definitely/probably to express levels of certainty.
Modals followed by perfect infinitive
The document discusses the uses of the modal auxiliary verbs "have", "could", "might", "may", "must", "need", "should", and "ought to" in the past tense. It explains that they are used to:
1) Refer to past events or hypothetical past situations.
2) Express deductions, possibilities, impossibilities, or uncertainties about past events.
3) Indicate that an action was not actually performed due to external reasons or unfulfilled conditions.
Past Modals for Speculation and Deduction
The document discusses the use of past modal verbs like must, may, might, can't, couldn't to speculate or make deductions about past actions. It provides examples of how these modal verbs are used to indicate different levels of certainty or possibility about past events. It also discusses some common mistakes made with modal verbs and other language like adjectives and adverbs that can be used for speculation.
Modal perfect
The document discusses the modal perfect tenses in English, which combine a modal verb like "may", "could", or "must" with the perfect infinitive "have + past participle" to express different meanings about past possibilities, abilities, certainties, expectations, desires, and necessities. Some example sentences are provided to illustrate each modal perfect tense, such as "I might have left my mobile at school" using "might have" to express an uncertain past possibility.
Modal verbs.pptx
Modal verbs such as may, might, must, can, could express possibility or certainty about past actions. The perfect infinitive uses a modal verb plus "have" and a past participle. For example, "I must have gone" expresses certainty about a past action. Modal verbs in the perfect infinitive are used to talk about past actions with different levels of certainty or possibility, such as being sure, unsure, impossible, necessary or unnecessary. Examples are given for expressing obligation, deduction, possibility and impossibility using different modal verbs in the perfect infinitive.
Causatives and modals
This document discusses causatives and modal verbs in the past tense. It defines causatives as sentences where the subject causes an action to happen through someone else. Common causative verbs are "make", "have", and "get". Modal verbs in the past tense are used hypothetically to talk about possible or imagined past events, including "could have", "might have", "should have", and "would have". Examples are provided for the different causative and modal verb constructions.
Modals and expressions of deduction
This document discusses how to express deductions, speculations, possibilities and expectations in English using modal verbs and expressions. It explains how to make positive and negative deductions in the present and past using "must", "can't", "must have" and "couldn't have". It also explains how to express possibilities in the present and past using "may", "might", "could", "may have", "might have" and "could have". Finally, it discusses using "should/ought to" and "should/ought to have" to express expectations, and adjectives like "likely" and "bound to" for speculation.
model verbs ppp.pptx
Must be the correct modal verb in each case.
-Look at that old car, I wonder how much it costs. It must be expensive, it’s in very poor condition.
-where’s mum? I’m not sure. she might be home because her bag is here. She might be in the kitchen, or she might be in the garden.
- Khalid isn’t at work today. He must be ill.
Modal verbs for speculation and deduction
The use of the modal verbs (might/may, must, can't/couldn't) for speculation and deduction. Also, how to use "should/ought to" to express regret and criticism
Clase 6 - MODAL AND CONDITIONALS.pptx
The document discusses the different types of conditional sentences in English:
1) Zero conditional uses the present tense and refers to general truths.
2) First conditional uses "will" to talk about possible future events.
3) Second conditional uses "would" to talk about unlikely present or future situations.
4) Third conditional uses "would have" to talk about hypothetical past situations with different outcomes.
5) Mixed conditionals combine past and present/future tenses to discuss imagined past events with present results.
Modal verbs
This document summarizes different modal verbs in English including can, be able to, can't, could, may, might, would, must, have to, need to, shouldn't, shall, and modal perfects. It explains the different uses and meanings of each modal verb such as ability, permission, possibility, obligation, advice, and past speculation. Modal verbs are used to express concepts like ability, permission, request, possibility, prohibition, obligation, necessity, advice and logical conclusions.
Tenses Table
This document provides a detailed overview of English verb tenses and their usage. It includes a table that lists 14 verb tenses and their key aspects like examples, signal words, and verb forms used. For each tense, it gives the context in which it is used, such as for present actions, past actions, future actions, or hypothetical situations. It also notes that continuous and progressive can sometimes be used interchangeably for certain tenses. In the end, it emphasizes remembering the action being described when selecting the appropriate tense.
Pp perfect tenses (mi version)
The document provides information about the present perfect, present perfect continuous, past perfect, and future perfect tenses in English. It includes the forms, uses, and differences between these tenses. The present perfect is used to talk about past events with present relevance. The present perfect continuous emphasizes the duration or continuation of an action. The past perfect places an action before another past action. The future perfect refers to an action that will be completed before a specified time in the future.
tensTenses table
This document provides a detailed overview of English verb tenses and their usage. It includes a table that lists 17 different tenses and their forms, along with examples of affirmative, negative, and interrogative sentences. For each tense, it describes the time or situation in which it is used and lists common "signal words" that indicate when that tense should be used. The document concludes by noting that continuous and progressive can sometimes be used interchangeably for certain tenses and that signal words are not always listed for future tenses.
Tenses table
This document provides a detailed overview of English verb tenses and their usage. It includes a table that lists 17 different tenses and their forms, along with examples of affirmative, negative, and interrogative sentences. For each tense, it describes when it is used and lists common "signal words" that indicate its usage. It also notes some irregular verbs and provides additional guidance on continuous vs progressive forms and shared signal words across tenses.
Tenses table1
This document provides a detailed overview of English verb tenses, including:
- 14 different verb tenses with examples of their usage (e.g. simple present, present progressive, simple past, etc.)
- Signal words commonly used with each tense
- Conjugations for regular and irregular verbs in each tense
- Usage notes are included to explain how each tense is used and the nuances between similar tenses.
Tenses table
This document provides a detailed overview of English verb tenses and their usage. It includes a table that lists 17 different tenses and their forms, along with examples of affirmative, negative, and interrogative sentences. For each tense, it describes when it is used and lists common "signal words" that indicate its usage. It also notes some irregular verbs and provides additional guidance on continuous vs progressive forms and shared signal words across tenses.
Tenses table
This document provides a detailed overview of English verb tenses and their usage. It includes a table that lists 17 different tenses and their forms, along with examples of affirmative, negative, and interrogative sentences. For each tense, it describes the time or situation in which it is used and lists common "signal words" that indicate when that tense should be used. The document concludes by noting that continuous and progressive can sometimes be used interchangeably for certain tenses and that signal words are not always listed for future tenses.
Tenses table
This document provides a detailed overview of English verb tenses and their usage. It includes a table that lists 17 different tenses and their forms, along with examples of affirmative, negative, and interrogative sentences. For each tense, it describes the time or situation in which it is used and lists common "signal words" that indicate when that tense should be used. The document concludes by noting that continuous and progressive can sometimes be used interchangeably for certain tenses and that signal words are not always listed for future tenses.
Similar to Perfect Modal Verbs Bachillerato (20)
Recently uploaded
Contiguity Of Various Message Forms - Rupam Chandra.pptx
Contiguity Of Various Message Forms - Rupam Chandra.pptx
THE SACRIFICE HOW PRO-PALESTINE PROTESTS STUDENTS ARE SACRIFICING TO CHANGE T...
The recent surge in pro-Palestine student activism has prompted significant responses from universities, ranging from negotiations and divestment commitments to increased transparency about investments in companies supporting the war on Gaza. This activism has led to the cessation of student encampments but also highlighted the substantial sacrifices made by students, including academic disruptions and personal risks. The primary drivers of these protests are poor university administration, lack of transparency, and inadequate communication between officials and students. This study examines the profound emotional, psychological, and professional impacts on students engaged in pro-Palestine protests, focusing on Generation Z's (Gen-Z) activism dynamics. This paper explores the significant sacrifices made by these students and even the professors supporting the pro-Palestine movement, with a focus on recent global movements. Through an in-depth analysis of printed and electronic media, the study examines the impacts of these sacrifices on the academic and personal lives of those involved. The paper highlights examples from various universities, demonstrating student activism's long-term and short-term effects, including disciplinary actions, social backlash, and career implications. The researchers also explore the broader implications of student sacrifices. The findings reveal that these sacrifices are driven by a profound commitment to justice and human rights, and are influenced by the increasing availability of information, peer interactions, and personal convictions. The study also discusses the broader implications of this activism, comparing it to historical precedents and assessing its potential to influence policy and public opinion. The emotional and psychological toll on student activists is significant, but their sense of purpose and community support mitigates some of these challenges. However, the researchers call for acknowledging the broader Impact of these sacrifices on the future global movement of FreePalestine.
Accounting for Restricted Grants When and How To Record Properly
In this webinar, member learned how to stay in compliance with generally accepted accounting principles (GAAP) for restricted grants.
مصحف القراءات العشر أعد أحرف الخلاف سمير بسيوني.pdf
مصحف أحرف الخلاف للقراء العشرةأعد أحرف الخلاف بالتلوين وصلا سمير بسيوني غفر الله له
How to Setup Default Value for a Field in Odoo 17
In Odoo, we can set a default value for a field during the creation of a record for a model. We have many methods in odoo for setting a default value to the field.
Level 3 NCEA - NZ: A Nation In the Making 1872 - 1900 SML.ppt
The History of NZ 1870-1900.
Making of a Nation.
From the NZ Wars to Liberals,
Richard Seddon, George Grey,
Social Laboratory, New Zealand,
Confiscations, Kotahitanga, Kingitanga, Parliament, Suffrage, Repudiation, Economic Change, Agriculture, Gold Mining, Timber, Flax, Sheep, Dairying,
CapTechTalks Webinar Slides June 2024 Donovan Wright.pptx
Slides from a Capitol Technology University webinar held June 20, 2024. The webinar featured Dr. Donovan Wright, presenting on the Department of Defense Digital Transformation.
A Visual Guide to 1 Samuel | A Tale of Two Hearts
These slides walk through the story of 1 Samuel. Samuel is the last judge of Israel. The people reject God and want a king. Saul is anointed as the first king, but he is not a good king. David, the shepherd boy is anointed and Saul is envious of him. David shows honor while Saul continues to self destruct.
Andreas Schleicher presents PISA 2022 Volume III - Creative Thinking - 18 Jun...
Andreas Schleicher, Director of Education and Skills at the OECD presents at the launch of PISA 2022 Volume III - Creative Minds, Creative Schools on 18 June 2024.
How to Fix [Errno 98] address already in use
This slide will represent the cause of the error “[Errno 98] address already in use” and the troubleshooting steps to resolve this error in Odoo.
Temple of Asclepius in Thrace. Excavation results
The temple and the sanctuary around were dedicated to Asklepios Zmidrenus. This name has been known since 1875 when an inscription dedicated to him was discovered in Rome. The inscription is dated in 227 AD and was left by soldiers originating from the city of Philippopolis (modern Plovdiv).
220711130083 SUBHASHREE RAKSHIT Internet resources for social science
Internet resources for social science
Geography as a Discipline Chapter 1 __ Class 11 Geography NCERT _ Class Notes...
Geography as discipline
Recently uploaded (20)
220711130088 Sumi Basak Virtual University EPC 3.pptx
220711130088 Sumi Basak Virtual University EPC 3.pptx
Contiguity Of Various Message Forms - Rupam Chandra.pptx
Contiguity Of Various Message Forms - Rupam Chandra.pptx
THE SACRIFICE HOW PRO-PALESTINE PROTESTS STUDENTS ARE SACRIFICING TO CHANGE T...
THE SACRIFICE HOW PRO-PALESTINE PROTESTS STUDENTS ARE SACRIFICING TO CHANGE T...
Accounting for Restricted Grants When and How To Record Properly
Accounting for Restricted Grants When and How To Record Properly
مصحف القراءات العشر أعد أحرف الخلاف سمير بسيوني.pdf
مصحف القراءات العشر أعد أحرف الخلاف سمير بسيوني.pdf
SWOT analysis in the project Keeping the Memory @live.pptx
SWOT analysis in the project Keeping the Memory @live.pptx
Level 3 NCEA - NZ: A Nation In the Making 1872 - 1900 SML.ppt
Level 3 NCEA - NZ: A Nation In the Making 1872 - 1900 SML.ppt
CapTechTalks Webinar Slides June 2024 Donovan Wright.pptx
CapTechTalks Webinar Slides June 2024 Donovan Wright.pptx
Andreas Schleicher presents PISA 2022 Volume III - Creative Thinking - 18 Jun...
Andreas Schleicher presents PISA 2022 Volume III - Creative Thinking - 18 Jun...
220711130083 SUBHASHREE RAKSHIT Internet resources for social science
220711130083 SUBHASHREE RAKSHIT Internet resources for social science
Geography as a Discipline Chapter 1 __ Class 11 Geography NCERT _ Class Notes...
Geography as a Discipline Chapter 1 __ Class 11 Geography NCERT _ Class Notes...
Perfect Modal Verbs Bachillerato
- 1. PERFECT MODAL VERBS Must + have + past participle : it expresses deduction in the past. Mary is very sensitive. She must have passed a bad time when her child got sick. Can’t + have + past participle : it expresses impossibility (negative deduction) in the past. Mary is very sensitive. She can’t have passed a good time when her child got sick. Should (not) + have + past participle : it expresses regret about something we did wrong in the past. You should have apologized your parents but you did not pay attention to me. You shouldn’t have gone so early last night. - It can also express probability about something we expected to happen but we are not sure if it has already happened. They should have arrived by now, but I don’t know if they have. Or to express that the expected action has not occurred in fact. They should have arrived but they are not here yet. Could + have + past participle : a possible action in the past that was not fulfilled. I could have passed my exam but I didn’t study enough. NOTE: compare it with this: I couldn’t study so I didn’t pass my exam. ( It was impossible for me to study ) May/might + have + past participle : it expresses possibility in the past. I have been phoning John all afternoon and he was not there. He may have left home earlier. (Maybe, he left before) - We can also express possibility about something that didn’t really happened in the past (Only with might). Why did you drive so fast? You might have crashed. Needn’t + have + past participle : it says that we did something although it was not necessary to be done. You needn’t have come. Why have you done it? NOTE: compare it with this: You didn’t need to come, so you didn’t do it.