Раскройте скобки, употребив нужную видовременную форму глагола1. My teacher (speak) over the telephone now. 2. Where is Ann? – She (play) tennis. 3. PleasV don't make so much noise. Father (work) in the study. 4. Don't disturb me. I (watch) a war movie. 5. We (ski) the whole day yesterday. 6. What you (discuss) at the meeting yesterday? 7. When I came to the party all guests (dance). 8. I (learn) English the whole day tomorrow. I am having my exams soon. 9. While Kate (wash up) Ann was making sandwiches. 10. While my mother was cooking dinner I (lay) the table.

Вот как правильно раскрыть скобки, употребив нужную видовременную форму глагола:

1. My teacher is speaking over the telephone now.
   (Сейчас действие происходит, поэтому используем Present Continuous.)

2. Where is Ann? – She is playing tennis.
   (Действие в данный момент, Present Continuous.)

3. Please don't make so much noise. Father is working in the study.
   (Сейчас выполняет действие, Present Continuous.)

4. Don't disturb me. I am watching a war movie.
   (Действие в процессе, Present Continuous.)

5. We skied the whole day yesterday.
   (Прошедшее действие, завершённое, Past Simple.)

6. What did you discuss at the meeting yesterday?
   (Прошедший вопрос о завершённом действии, Past Simple.)

7. When I came to the party all guests were dancing.
   (Прошедшее длительное действие в момент другого действия, Past Continuous.)

8. I will be learning English the whole day tomorrow. I am having my exams soon.
   (Длительное действие в будущем, Future Continuous.)

9. While Kate was washing up, Ann was making sandwiches.
   (Два параллельных действия в прошлом, Past Continuous.)

10. While my mother was cooking dinner I was laying the table.
    (Параллельные действия в прошлом, Past Continuous.)

Если хочешь, я могу коротко объяснить, как различать Past Simple и Past Continuous, чтобы такие предложения всегда давались легко.