Trabajo para la asignatura de inglés

1. reinforcement work By: miguel Ángel espitia Villadiego 7c

2. Present perfect The present perfect is used to narrate events that have occurred in an unspecified time in the past, and may or may not be continuing into the present. The verb in present perfect or present perfect in English, is constructed with the auxiliary verb have or has, if third person, he, she, it, plus the participle of the verb, past participle, also known as 3rd colomn

3. ExamplesAffirmativeI ate an apple. -> I Have eaten an appleI bought a car. -> I've Bought me a carNegativeSubject + Have not / Has not + past participle.I have not been to the zoo. -> He hasn't Given me a lift to the zooThey have not studied for the exam. -> They Have not studied for the test

4. QuestionHave / has + subject + past participle?How many times have you seen that movie? -> How many times have you seen That film?What has been the best movie you've seen? -> Which has-been the best film ever Have you seen?

5. For and since 'For' and "since" serve to determine the time of action of the verb. "For“ signifícate “durante” and since “desde”

6. ExamplesAffirmative:I have lived here for four years. -> I Have Lived here for four yearsI've lived here since 2004. -> I Have Lived here Since 2004Negative:I have not studied for six years. -> I have not studied for six yearsI have not studied since 2002. -> I have not Studied Since 2002

7. First condicional Conditional sentences have two parts:1. with if the subordinate clause expressing a condition2. the main clause expresses the result (if the condition is true or not) There are three kinds of conditionals, each of which contains two different tenses.

8. The first conditional talks about the possible actions or events that may occur or not. Theconditional clause beginning with if and is usually in this simple, while prayerprincipal usually goes in the future with "will" and describes what will happen if the condition is true or notcome to fruition.

9. IF + SUj + VERB + REST OF SENTENCE / / / SUJ + WILL + VERB + REST OF SENTENCEIf Alice works hard, she will pass the testIf you play with matches, you will burn your fingersBoth the main clause as the subject can go first, but if the sentencesubject comes first, we put a comma between them.If she likes the dress, she will buy it

10. The first conditional can also be used to make suggestions and give instructions ormandates. In this application you can replace "will" by a modal or an imperative.If you go to Rome, you might visit the ColiseumIf You Need my help, call me!The first conditional expresses similar or common objective relationships that are true andimmutable. In these conditional verb in simple present is often in both sentences and mayreplaced "IF" to "WHEN" or "Whenever."If / When you freeze water, it turns to iceIf ... Not usually unless replaced. Unless you have a unique sense (just in case ...)That dog will not bite if you do not kick himThat dog will not bite unless you kick him

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