Đáp án+giải thích các bước giải:

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

1. It is crucial that Dido (stop) using Quang Ha.

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

2. I will ring the bell one more. if he (not answer),I think he must( go) out

+ 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 (have) a party.

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

4. The man who (rescue) had been in the sea for ten hours.

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

5. A great deal of time (be) spent for his exercise.

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

6. We want (pay) better wages.

+ We want to be paid better wages.

7. People always (blame) their circumstances for what they are.

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

8. You (stop) by a policeman if you (try) to cross the road now.

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

            #Chúc bạn học tốt ạ                                         

                @halimited                                      

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

 gửi bn ạ