Past simple 1) I work at the restaurant 2) my mother seldom cooks dinner 3) they help their friends...

Чтобы преобразовать предложения из настоящего времени (Present Simple) в прошедшее время (Past Simple), необходимо изменить глаголы. Для правильных глаголов мы добавляем окончание -ed к основе глагола, для неправильных глаголов используем их специфическую форму в прошедшем времени. Вот как можно изменить ваши предложения:

1) I worked at the restaurant. 2) My mother seldom cooked dinner. 3) They helped their friends. 4) I often fried fish. 5) My grandmother dried apples in summer. 6) He did shopping on Monday. 7) We had lunch at 12. 8) She tinned meat herself. 9) I baked delicious apple pies. 10) They usually took a table by the window. 11) We ordered fish and chips in the snack bar. 12) He ate too much. 13) I drank a glass of juice every morning. 14) We bought dairy products every day. 15) This waiter served this table. 16) I was in a hurry.

Эти преобразования основаны на изменении глаголов из настоящего времени в прошедшее, с учетом особенностей правильных и неправильных глаголов в английском языке.

The sentences given are all examples of actions or habits in the past simple tense. In English grammar, the past simple tense is used to talk about actions that were completed at a specific point in the past. It is formed by adding '-ed' to regular verbs or using the irregular form of the verb.

For example: 1) "I worked at the restaurant" - This means that at some point in the past, the speaker had a job at a restaurant. 2) "My mother seldom cooked dinner" - This indicates that in the past, the speaker's mother rarely prepared dinner. 3) "They helped their friends" - This shows that in the past, a group of people provided assistance to their friends.

Overall, the past simple tense is essential for describing past events, actions, or habits in English. By using this tense correctly, you can communicate effectively about things that happened in the past.