1. That's the supermarket _____ I used to buy things

A. which B. where C. when D. why

2. That's the one _____ they serve the best food.

A. where B. which C. when D. why

3. Doson is the beach _____ I used to sunbathe in summer.

A. where B. which C. when D. why

4. It was the time _____ I had a lot of toys.

A. where B. which C. when D. why

5. Those were the days _____ we played truant.

A. where B. which C. why D. when

6. That was the time _____ I was unhappy.

A. where B. when C. which D. why

7. I must find a time _____ I can tell her the truth.

A. where B. how C. when D. why

8. I know a place _____ there are a lot of daffodils.

A. where B. how C. when D. why

Cho hình chóp S.ABC có SA vuông góc với đáy và AB vuông góc với BC,gọi I là trung điểm BC.Tính góc giữa 2 mặt phẳng (SBC) và (ABC) 

1. She spoke in a low voice  , but I _____what she was saying.

A. can understand   B. could understand    

C. were able understand       D. could have understood

2. The fire spread through the building very quickly, but everyone ____escape.

A. could                           B. can be able                    C. was able to                     D. could be

3. We didn’t go out last night. We _____ to the movies, but we decidec to stay at home.

A. could go          B. can go             C. could be going                 D. could have gone

4. You’ve been travelling all day . You _______very hard right now.

A. must to study              B. must be studying             C. had to study                 D. must have studied

5. I hear that your exams are next week. You ____very hard right now.

A. must to study   B. must be studying   C. had to study                 D. must have studied

6. The phone rang but I didn’t hear it. I ______asleep.

A. must be      B. had to be                          C. ought to be               D. must have been

7. She passed me on the street without speaking. She _____me.

A. mustn’t see        B. can’t see          C. mustn’t have seen             D. can’t have seen

8. Jack was an excellent tennis player. He _______anybody.

A. can beat    B. is able to beat                    C. could beat       D. was able to beat.

9. It’s really a good movie. You _____and see it this evening.

A. should have gone    B. must have to go       C. ought to go                 D. used to go

10. I’m not sure where to go on my vacation, but I _____to Ha Long Bay.

A. able to go    B. may go                         C. can be going          D. may not be going

1. Who would you ______, a famous singer or a famous actor?

     A. like meeting    B. prefer to meet        C. rather to meet              D. rather meeting

2. She is leaving. She _____here tonight.

    A. wouldn’t rather stay                                   B. wouldn’t like to stay

    C. doesn’t want to stay                                   D. wouldn’t prefer to stay.

3. Our math class was canceled yesterday. The teacher _____busy with something.

    A. should be             B. could be           C. should have been              D. could have been

4. Tom ____watch TV than go to the party with her.

    A. would like            B. isn’t allowed            C. isn’t permitted         D. would rather

5. You have to wait for him because he ______a meeting now.

    A. may be having           B. may have had   C. may not have   D. may have been having

6. Why don’t you tell us right now what he ______?

   A. would rather not do                                      B. wouldn’t prefer to do

   C. wouldn’t rather do                                        D. would like not to do

7. Athletes ________be careful when using medicines or any kinds of drugs.

   A. are premitted to    B. are able to             C. are allowed to              D. are required to

8. That player only played in the first half. He _____near the end of the game.

   A. must have scored                                         B. couldn’t have scored

   C. might have scored                                       D. may not have scored

9. _____finish the test yesterday? – No, I didn’t have enough time.

   A. Were you able to                                         B. Were you supposed to

   C.Were you permitted to                                 D. Were you allowed to

10. The lights in Susan’s room are still on . She ____her assignment.

    A. must have written                                        B. might have written

    C. should have written                                     D. might be writing

1. We ____ protect the environment if we continue treating the earth this way.

    A. are permitted to       B. are not allowed to        C. are unlikely to       D. are required to

2. ______me to deliver these flowers to the recipient for you? _That’d be nice.

    A. Will you want           B. Would you like             C. Are you permitted           D. Should

3. You look very tired this morning. You ____up late last night.

    A. shouldn’t have stayed      B. mustn’t stay    C. couldn’t have stayed          D. can’t stay

4. Readers _____bring food and drink to the library. Please leave them outside.

   A. aren’t allowed to              B. are permitted to      C. don’t have to                 D. have to

5. You _____disturb him. He has been very aggressive these days.

   A. had better not      B. hadn’t better            C. would rather not           D. wouldn’t rather

6. She_____ take a five –week business trip. That’s what her boss told her yesterday.

   A. is able to             B. would rather                  C. is to                     D. would like to 

7. __________ skiing with us this weekend?

    A. Would you go                                          B. Would you rather to go

    C. Would you prefer go                                D. Would you like to go

8. Look at all the tools on the floor. He _______somewhere around here. Let’s find him.

    A. couldn’t be working                                  B. can’t be working

    C. could be working                                       D. must be working

9.Tom ____finish the report as soon as possible. He needs it for the meeting tomorrow.

    A. is supposed to    B. is allowed to             C. isn’t permitted to           D. doesn’t have to

10. He _____very hard to get such a good result.

 A. could be studying     B. may be studyingC. must have studied     D. should have studied