1. She told us to grow more trees along the sidewalk.
2. The bed which I slept in last night was very soft.
3. He didn't sell the car last month, did he?
4. I wish my father gave up smoking.
5. When have you worked in this factory?
-Dùng thì hiện tại hoàn thành
6. While they were going shopping last Sunday, they met their old friends.
7. They used to live in a small village when they were young.
8. giống câu 7 bạn ơii
9. This is the fastest and the most comfortable way to travel to Ha Noi.
10. Although he has been poor, he has just done much volunteer work.