Выбрать правильный вариант 1. what are they doing/do they do at this moment? 2. when i came in, she was reading/she read a book. 3. liz travelled/has travelled to china last year. 4. by 8 o'clock yesterday david had done/was doing his homework. 5. they have swim/have been swimming for two hours already. 6. this train leaves/is leaving at 5 p.m. 7. the exam started/had started by the time i got to class. 8. danny won't phone us until he has/has had more details.
2. When I came in, she was reading a book.
3. Liz travelled to China last year.
4. By 8 o'clock yesterday David had done his homework.
5. They have been swimming for two hours already.
6. This train leaves at 5 p.m.
7. The exam had started by the time I got to class.
8. Danny won't phone us until he has more details.