помогите плиз....нужно раскрыть скобки глагола и поставить его в прошедшее время: 1. The pupils (read) all the texts during the holidays. 2. The book (be) interesting 3. The teacher (explain) the new grammar rule 4. When a child i (know) physics very well 5. I (buy) a new dictionary yesterday 6. My friend (live) in Moscow five years ago 7. They (call) on me early in the morning 8. I (look) at my watch