1. Mother came in and offered us a cup of tea. 2. Dan had trained a lot before he had won the competition. 3. Molly

Past Perfect Tense

Пояснение:
Past Perfect Tense is used when we want to express an action that happened before another action in the past. It is formed by using the auxiliary verb "had" followed by the past participle of the main verb.

1. In the given sentence, "Mother came in and offered us a cup of tea," the action of offering the cup of tea happened after the action of mother coming in. Therefore, we don"t use the Past Perfect tense here.

2. "Dan had trained a lot before he had won the competition." The action of winning the competition happened after the action of training. Here we use the Past Perfect tense to indicate that the training was completed before winning the competition.

3. "Molly offered me some help because I had asked her about it." The action of asking for help happened before Molly offered it. Past Perfect tense is used to show the sequence of these actions.

4. "Peter came to the meeting first as he had organized it." The action of organizing the meeting happened before Peter coming to the meeting. We use the Past Perfect tense to show that the organizing took place before coming to the meeting.

5. "The scientists considered the new facts after they had learned them." The action of learning the new facts happened before the action of considering them. Therefore, Past Perfect tense is used to indicate this sequence of events.

6. "Bob was really happy after he had connected the new printer to the computer." The action of connecting the new printer happened before Bob feeling happy. We use the Past Perfect tense to show the chronological order of events.

7. "The patient felt sad because the doctor hadn"t explained everything." The action of not explaining everything happened before the patient feeling sad. We use the Past Perfect tense to indicate this sequence of events.

Демонстрация:
Изучив грамматику лучше, школьники смогут правильно использовать прошедшее совершенное время и строить правильные предложения на английском языке.

Совет:
Для лучшего понимания и запоминания прошедшего совершенного времени, студентам полезно выполнять практические упражнения и постепенно углублять свои знания в грамматике английского языка.

Закрепляющее упражнение:
Переведите следующие предложения на английский язык, используя прошедшее совершенное время:

1. Я купил новый компьютер, потому что старый сломался.
2. Когда они вернулись домой, они уже поужинали.
3. Мы пропустили автобус, так как уже опоздали.
4. Погода улучшилась после того, как прекратился дождь.