Ответ:
1. What did you do from five to six yesterday? What did you do?
2. He was already 35 years old, and he was still studying at the university.
3. When I met him, he studied mathematics and several foreign languages. I was walking. and I called you.
4. The day before yesterday they played chess all day, and yesterday they swam in the pool.
5. I was working with a computer when the lights went out.
6. The singer sang his favorite song, but he did not listen because he thought about his problems.
7. Bean borrowed money from his friends all the time when he was at college.
8. Did you feel bad yesterday? Yes.
Объяснение: