Question 1: Supply the correct forms of the verbs in brackets.

1. It is crucial that Dido should stop using Quang Ha.

2. I will ring the bell one more. if he doesn't answer ,I think he must have gone out

3. I am sorry about the noise last night. We were having a party.

4. The man who were rescued had been in the sea for ten hours.

5. A great deal of time is  spent for his exercise.

6. We want to be paid better wages.

7. People always is balaming their circumstances for what they are.

8. You will be stoped by a policeman if you try to cross the road now.

Giải thích : Áp dụng tính chất đã được học '';-; 

bn tham khao

1.  should stop 

2. doesn't answer , have gone 

3.  were having 

4.  were rescued 

5. is 

6. to be paid

7. is balaming 

8. will be stoped ,try