1.would you mind not smoking in the room?

2,right

3,it si a pull-fighting contest

4.lan who passed the exam is very happy

5,right

6.we live near a pagoda which was built........

7.it is difficult but interesting to learn english

8.right

9.we hwve played tennis for 2 hours

10.the man who was injured in the accident last night is mrba

1. not smoking in the room

3. pull-fighting contest

4. is very happy to have passed the exam

6. a pagoda which was built hundreds years go

7. difficult but interesting to learn English

8. how far it was from Thai Binh to Ha Noi

9. played tennis for 2 hours

11. injured in the accident last night is Mr Ba