I. Write in correct English
1. We didn*t try hard enough since the second semester
2. I have know this singer since she has been 16 year old
3. People enjoyed Beethovan*s music for nearly 200 years
4. The boy played soccer since 2 o*clock
5. All my classmates knew each other quite well since they were in grade 6
6. These dancers performed that ballet qute well many times
7. Lan has met her old friends two days ago
8. Phong didn*t see that film before
9. His sister played piano since she was eight
10. They didn*t see each other for a long
II. Đặt câu hỏi cho từ / cụm từ bị gạch chân
1. They do their homework at night ( their homework , at night )
2. Mr. Robinson came to the party alone ( Mr.Robinson )
I. Write in correct English 1. We didn*t try hard enough since the second semester 2. I have know this singer since she has been 16 year old 3. Peo
By aihong
1. didn’t try-> haven’t tried
2. has been-> was (know-> known, chủ tus có viết thiếu đề ko?)
3. enjoyed-> have enjoyed
4, played-> has played
5. knew-> have known
6. performed-> have performed
7. has met-> met
8. didn’t see-> haven’t seen
9. didn’t see-> haven’t seen
II:
1. What do they do at night?
When do they do their homework?
2. Who came to the party alone?
Bn học tốt!!
1 didn’t try -> haven’t tried
2 know -> known; has been -> was
3 enjoyed -> have enjoyed
4 played -> has played
5 knew -> have known
6 performed -> have performed
7 has met -> met
8 didn’t see -> hasn’t seen
9 played -> has played
10 didn’t see -> haven’t seen
II
1 When do they do their homework?
-> What do they do at night?
2 Who came to the party alone?