Рerfect-ные времена

1. I'e known him since childhood.
2. We haven't seen him for two weeks.
3. Have you bought the tickets?
4.He said that he had already bought the tickets.
5. The concert hadn't begun until the rector came.
6. What had you done by 2 o'clock?
7. When we came, the guests had already left.
8. You will(shall, если с оттенком модальности) have finished redecoration by autumn.
9. I wont't have read a hundred pages by 12.

1 I have known him since my childhood (preset perfect)
2 I haven't seen him for 2 weeks. (pr perfect0
3 Have you bought tickets? (present perfect)
4He said he had bought tickets.(Past perfect)
5The concert hasn't started till ...came. (present perfect)
6 What have you done by 2 o'clock? (pr perf)
7 When we came,the guests had left. (past perf)
8 You shall have finished repairing by Autumn. (future perfect)
9 I will have read 100 pages by 12 o'clock ...)Future perfect)

1. I've known him since childhood.
2. We have not seen him for two weeks.
3.You have already bought the tickets.
4. he said that he had just bought the tickets.
5. The concert did not begin until the director had come.
6.What have you done by 2 o'clock?
7.When we came the guests had already left.
8. You will have finished repairing by autumn.
9. I will not have read 100 pages by 12 o'clock.