Giúp vs ạ Vote đầy đủ nha

1. some people say that the space rocket is credited to Tsiolkovsky

2. i daren't turn on the TV because of the fear of waking up the baby

4. the two series have nothing in common with other series

5. several membet of the committee said that they were concerned about the chairman's proposal

6. the river Volta burst its banks out last year

7. his wife isn't granted by him

8. the number of people out of work has been going down gradually