câu 1. đặt câu hỏi cho từ gạch chân
1. my uncle often goes fishing on weekends
2. we always go to church on sundays
3. boy scouts help the home less people and street children.
4. the last time I saw her was in 2009.
5. mary has learned english for two years.
6. we couldn't go camping because of the bad weather .
7. I go shopping twice a week.
8. my father starts work at 7 o'clock and finishes at 11 o'clock.
9. he will study Chinese.
10.helen arrived in Paris yesterday .