Ответ:
1. I have brought a lot of apples from the garden. Now we shall make jam.
2. Look! The children are running across the road.
3. What he was watching at six o'clock yesterday?
4. Have you ever been at the USA?
5. I traveled to the Black Sea two years ago.
6. He goes to school every day.
7. My friend had done his homework by seven o'clock yesterday.
8. I will help my father tomorrow.
9. When they came home yesterday, their mother had returned and was cooking dinner in the kitchen.
10. When I was going to school yesterday, I suddenly remembered that I had forgot to take my English exercise book.
11. Yesterday our grandfather told us how he was working at the factory during the war.
12. When he arrived home, he discovered that someone had broken into the house. The new video recorder and television disappeared. He didn't know what his family did to deserve such bad luck.
13. The boy got off the bus without paying while the conductor was collecting fares upstairs.
14. Do they go to work every day?
15. She is going to visit her relatives this week.
Объяснение: