This document discusses the past simple tense in English. It is used to describe completed actions in the past, whether they occurred once, habitually, or in sequence. The past simple is formed by using the past form of regular verbs (ending in "-ed") or irregular past forms for irregular verbs. It can be made affirmative, negative, or interrogative. The document also covers the active and passive voice in the past simple tense and how the passive is formed using "was/were + past participle."
The document discusses the past simple tense in English. It provides rules for forming the affirmative, negative, and interrogative of regular and irregular verbs in the past tense. It then explains different uses of the past simple tense, including completed actions, sequences of past actions, durations, habits or repeated actions in the past, and past facts or generalizations. It emphasizes that the past simple denotes an action already completed in the past. It also distinguishes between "used to do" and "get used to doing" when referring to habits or something becoming accustomed.
The definite article "the" is used:
- With countable and uncountable nouns when referring to something previously mentioned or known.
- With unique nouns or when referring to a single entity.
- With names of instruments, dances, historical periods, times of day, nationalities, families, and titles when the specific name is not mentioned.
- Before locations like stations, shops, cinemas, pubs, libraries, cities, villages, theaters, and newspapers.
- To make general statements about animals, inventions, or discoveries.
The document summarizes the usage of articles (a, an, the) in English. It discusses that "a" and "an" are indefinite articles used before consonants and vowels respectively, while "the" is the definite article. It provides examples of when each article is used, such as "a" being used to refer to one of many or any item, while "the" refers to a specific or known item. It also discusses some phrases that use articles like "a few", "as a result", and "it is a shame".
1. The document discusses the differences between direct and reported speech when summarizing what someone said.
2. When reporting statements in the simple past tense, the verb changes to the past tense, pronouns and possessives change, and time words change.
3. Examples are provided to demonstrate changing direct quotes into reported statements by modifying verbs, pronouns, possessives, and time words according to the rules.
This document discusses the past simple tense in English. It is used to describe completed actions in the past, whether they occurred once, habitually, or in sequence. The past simple is formed by using the past form of regular verbs (ending in "-ed") or irregular past forms for irregular verbs. It can be made affirmative, negative, or interrogative. The document also covers the active and passive voice in the past simple tense and how the passive is formed using "was/were + past participle."
The document discusses the past simple tense in English. It provides rules for forming the affirmative, negative, and interrogative of regular and irregular verbs in the past tense. It then explains different uses of the past simple tense, including completed actions, sequences of past actions, durations, habits or repeated actions in the past, and past facts or generalizations. It emphasizes that the past simple denotes an action already completed in the past. It also distinguishes between "used to do" and "get used to doing" when referring to habits or something becoming accustomed.
The definite article "the" is used:
- With countable and uncountable nouns when referring to something previously mentioned or known.
- With unique nouns or when referring to a single entity.
- With names of instruments, dances, historical periods, times of day, nationalities, families, and titles when the specific name is not mentioned.
- Before locations like stations, shops, cinemas, pubs, libraries, cities, villages, theaters, and newspapers.
- To make general statements about animals, inventions, or discoveries.
The document summarizes the usage of articles (a, an, the) in English. It discusses that "a" and "an" are indefinite articles used before consonants and vowels respectively, while "the" is the definite article. It provides examples of when each article is used, such as "a" being used to refer to one of many or any item, while "the" refers to a specific or known item. It also discusses some phrases that use articles like "a few", "as a result", and "it is a shame".
1. The document discusses the differences between direct and reported speech when summarizing what someone said.
2. When reporting statements in the simple past tense, the verb changes to the past tense, pronouns and possessives change, and time words change.
3. Examples are provided to demonstrate changing direct quotes into reported statements by modifying verbs, pronouns, possessives, and time words according to the rules.
2. Приготовление бутерброда.
Выбор дороги Иваном Царевичем.
Подъехал Иван Царевич к камню:
Направо пойдёшь? Голову сложишь.
Налево - Коня потеряешь…
Посадка дерева…
Подготовка домашнего задания
3. Линейный алгоритм – это алгоритм, в котором
команды выполняются в порядке их записи, т.е.
последовательно друг за другом
Начало
Конец
Действие 1
Действие n
…
4. ЗАДАЧА «Слепить снеговика»
алгоритм
1. Слепить из снега большой шар и
положить его на землю.
2. Слепить второй шар, меньше
первого, и положить его на первый
шар.
3. Слепить третий шар, меньше
второго, и положить его на второй
шар.
4. Надеть ведро на третий шар.
5. Сделать глаза из угольков на
третьем шаре.
6. Воткнуть морковку между
угольками.
Блок-схема линейного
алгоритма
5. Алгоритм с ветвлениями или разветвляющийся
алгоритм – форма организации действий, при которой в
зависимости от выполнения некоторого условия совершается
одна или другая последовательность шагов.
Условие
Действие 2Действие 1
Да Нет
6. ЗАДАЧА:
составить графический
алгоритм действий
сказочного персонажа
“Поехал Иван –царевич за
Василисой Прекрасной.
Ехал он, ехал, глядь - перед
ним лежит огромный
камень. На камне надпись:
“Направо пойдёшь - коня
потеряешь, налево пойдёшь
– голову сложишь…”
Блок-схема алгоритма
Блок-схема
Как вы думаете, что выберет Иван-царевич?
7. Алгоритм с повторением или цикл – форма
организации действий, при которой выполнение
одной и той же последовательности команд
повторяется, пока выполняется некоторое заранее
установленное условие.
Условие
Тело цикла
Да
Нет
8. ЗАДАЧА:
составить графический
алгоритм наполнения ведра
водой из бочки
Имеется пустое ведро.
Ученик имеет бочку с водой
и кружку.
Блок-схема циклического
алгоритма
Алгоритм Наполнение
Начало
1. Пока ведро неполное, повторять:
2. Налить в ведро кружку воды.
Конец
Команда повторения
Тело цикла
