if i ......., i would express my feelings

a .were asked

b .would ask

c. had been asked

d, asked

2 i am very thin . i think, if i .............. smoking , i might get fat

a stop b.had stopped c will stop d stopped

3 if i .................. that yesterday , i .......................them

a, had discovered / would inform

b, had discovered / would have informed

c, had discovered / could inform

d, discovered / can inform

i think he is not at home , if he ,,,,,,,,,,,,,,,,in , he ...............the phone

a. was/answered

b. were/ would answer

c, were / would have answered

d, had been /would have answered

if Colmbus .......money from Qeen Isabella , he ..............across the Atlantic

a. do not receive /could not sail

b had not received/might not have sailed

c did not receive /might not have sailed

d would not receive /might not sail

if anybody ............a questions, please ask me after class

a, had b, have c, c has d, will have

if i ......., i would express my feelings

a .were asked

b .would ask

c. had been asked

d, asked

2 i am very thin . i think, if i .............. smoking , i might get fat

a. stop b.had stopped c will stop d stopped

3 if i .................. that yesterday , i .......................them

a, had discovered / would inform

b, had discovered / would have informed

c, had discovered / could inform

d, discovered / can inform

i think he is not at home , if he ,,,,,,,,,,,,,,,,in , he ...............the phone

a. was/answered

b. were/ would answer

c, were / would have answered

d, had been /would have answered

if Colmbus .......money from Qeen Isabella , he ..............across the Atlantic

a. do not receive /could not sail

b had not received/might not have sailed

c did not receive /might not have sailed

d would not receive /might not sail

if anybody ............a questions, please ask me after class

a, had b, have c, c has d, will have

Bài 3: Chọn đáp án đúng.

1. I would have visited you before if there _____ quite a lot of people in your house.

A. hadn't B. hadn't been C. wouldn't be D. wasn't

2. If you had caught the bus, you _____ late for work.

A. wouldn't have been B. would have been

C. wouldn’t be D. would be

3. If I _____, I would express my feelings.

A. were asked B. would ask

C. had been asked D. asked

4. If _____ as I told her, she would have succeeded.

A. she has done B. she had done

C. she does D. she did

5. Will you be angry if I _____ your pocket dictionary?

A. stole B. have stolen C. were to steal D. steal

6. You made a mistake by telling her a lie. It _____ better if you _____ to her.

A. would have been / hadn't lied B. would be / didn't lie

C. will be / don't lie D. would be / hadn't lied

7. John would be taking a great risk if he _____ his money in that business.

A. would invest B. invested C. had invested D. invests

8. She wouldn't have given them all that money if we _____ her to.

A. wouldn’t advise B. won't advise

C. hadn't advised D. didn't advise

9. If the tree hadn't been so high, he _____ it up to take his kite down.

A. could have climbed B. climb

C. is climbing D. climbed

10. If the wall weren't so high, he _____ it up to take his ball down.

A. climbed B. could climb C. is climbing D. climb

11. If I _____ her phone number, I _____ her last night

A. had known / could have phoned B. knew / would have phoned

C. know / can phone D. knew / could phone

12. If he ______ the truth, the police wouldn’t arrest him.

A. tells B. told C. had told D. would tell

13. If you press that button what _____?

A. would happen B. would have happened

C. will happen D. happen

14. She says if she _____ that the traffic lights were red she _____.

A. had realized / would stop B. realized / could have stopped

C. has realized / stopped D. had realized / would have stopped

15. I am very thin. I think, if I _____ smoking, I might get fat.

A. stop B. had stopped C. will stop D. stopped

16. If I _____ that yesterday, I _____ them.

A. had discovered / would inform

B. had discovered / would have informed

C. had discovered / could inform

D. discovered / can inform

17. If you _______ to the course regularly, they ________ a certificate last year.

A. go / gave B. go / give

C. had gone / would have given D. went / would give

18. I think he is not at home. If he _____ in, he ______ the phone.

A. was / answered B. were / would answer

C. were / would have answered D.had been / would have answered

19. If I ______ in London now, I could visit British Museum.

A. were B. had been C. have been D. would be

20. If Columbus _______ money from Queen Isabella, he _______ across the Atlantic.

A. do not receive / could not sail

B. had not received / might not have sailed

C. did not receive / might not have sailed

D. would not receive / might not sail

1. I would have visited you before if there _____ quite a lot of people in your house.

A. hadn't B. hadn't been C. wouldn't be D. wasn't

2. If you had caught the bus, you _____ late for work.

A. wouldn't have been B. would have been

C. wouldn’t be D. would be

3. If I _____, I would express my feelings.

A. were asked B. would ask

C. had been asked D. asked

4. If _____ as I told her, she would have succeeded.

A. she has done B. she had done

C. she does D. she did

5. Will you be angry if I _____ your pocket dictionary?

A. stole B. have stolen C. were to steal D. steal

6. You made a mistake by telling her a lie. It _____ better if you _____ to her.

A. would have been / hadn't lied B. would be / didn't lie

C. will be / don't lie D. would be / hadn't lied

7. John would be taking a great risk if he _____ his money in that business.

A. would invest B. invested C. had invested D. invests

8. She wouldn't have given them all that money if we _____ her to.

A. wouldn’t advise B. won't advise

C. hadn't advised D. didn't advise

9. If the tree hadn't been so high, he _____ it up to take his kite down.

A. could have climbed B. climb

C. is climbing D. climbed

10. If the wall weren't so high, he _____ it up to take his ball down.

A. climbed B. could climb C. is climbing D. climb

11. If I _____ her phone number, I _____ her last night

A. had known / could have phoned B. knew / would have phoned

C. know / can phone D. knew / could phone

12. If he ______ the truth, the police wouldn’t arrest him.

A. tells B. told C. had told D. would tell

13. If you press that button what _____?

A. would happen B. would have happened

C. will happen D. happen

14. She says if she _____ that the traffic lights were red she _____.

A. had realized / would stop B. realized / could have stopped

C. has realized / stopped D. had realized / would have stopped

15. I am very thin. I think, if I _____ smoking, I might get fat.

A. stop B. had stopped C. will stop D. stopped

16. If I _____ that yesterday, I _____ them.

A. had discovered / would inform

B. had discovered / would have informed

C. had discovered / could inform

D. discovered / can inform

17. If you _______ to the course regularly, they ________ a certificate last year.

A. go / gave B. go / give

C. had gone / would have given D. went / would give

18. I think he is not at home. If he _____ in, he ______ the phone.

A. was / answered B. were / would answer

C. were / would have answered D.had been / would have answered

19. If I ______ in London now, I could visit British Museum.

A. were B. had been C. have been D. would be

20. If Columbus _______ money from Queen Isabella, he _______ across the Atlantic.

A. do not receive / could not sail

B. had not received / might not have sailed

C. did not receive / might not have sailed

D. would not receive / might not sail

Bài 3: Chọn đáp án đúng.

1. I would have visited you before if there _____ quite a lot of people in your house.

A. hadn't B. hadn't been C. wouldn't be D. wasn't

2. If you had caught the bus, you _____ late for work.

A. wouldn't have been B. would have been

C. wouldn’t be D. would be

3. If I _____, I would express my feelings.

A. were asked B. would ask

C. had been asked D. asked

4. If _____ as I told her, she would have succeeded.

A. she has done B. she had done

C. she does D. she did

5. Will you be angry if I _____ your pocket dictionary?

A. stole B. have stolen C. were to steal D. steal

6. You made a mistake by telling her a lie. It _____ better if you _____ to her.

A. would have been / hadn't lied B. would be / didn't lie

C. will be / don't lie D. would be / hadn't lied

7. John would be taking a great risk if he _____ his money in that business.

A. would invest B. invested C. had invested D. invests

8. She wouldn't have given them all that money if we _____ her to.

A. wouldn’t advise B. won't advise

C. hadn't advised D. didn't advise

9. If the tree hadn't been so high, he _____ it up to take his kite down.

A. could have climbed B. climb

C. is climbing D. climbed

10. If the wall weren't so high, he _____ it up to take his ball down.

A. climbed B. could climb C. is climbing D. climb

11. If I _____ her phone number, I _____ her last night

A. had known / could have phoned B. knew / would have phoned

C. know / can phone D. knew / could phone

12. If he ______ the truth, the police wouldn’t arrest him.

A. tells B. told C. had told D. would tell

13. If you press that button what _____?

A. would happen B. would have happened

C. will happen D. happen

14. She says if she _____ that the traffic lights were red she _____.

A. had realized / would stop B. realized / could have stopped

C. has realized / stopped D. had realized / would have stopped

15. I am very thin. I think, if I _____ smoking, I might get fat.

A. stop B. had stopped C. will stop D. stopped

16. If I _____ that yesterday, I _____ them.

A. had discovered / would inform

B. had discovered / would have informed

C. had discovered / could inform

D. discovered / can inform

17. If you _______ to the course regularly, they ________ a certificate last year.

A. go / gave B. go / give

C. had gone / would have given

D. went / would give

18. I think he is not at home. If he___ in, he ______ the phone.

A. was / answered B. were / would answer

C. were / would have answered D.had been / would have answered

19. If I ______ in London now, I could visit British Museum.

A. were B. had been C. have been D. would be

20. If Columbus _______ money from Queen Isabella, he _______ across the Atlantic.

A. do not receive / could not sail

B. had not received / might not have sailed

C. did not receive / might not have sailed

D. would not receive / might not sail

15. Iam very thin, if I _________ smoking I might get fat

A. stop

B had stopped

C. will

D. stopped

16. If I ____ that yesterday. I ______________them

A. had discovered/would ìnform

B. had discovered/ would have inforrmed

C. had discovered/ could inform

D.discovered/ can inform

17. If you______________ to the course regulary, they ___________ a certificate last year

A go/ gave

B go/give

C had gone/ would have given

D. went/ would give

18. I think he is not at home. if he _________ in, he _____________ the phone

A. was/answered

B. were/would answered

C. were/ wou;ld have answered

D. had been/ would have answered

20. If columbus ___________ money from Queen Isabella, he____________across the Allantic

A. do not receive/ could not sail

B. had not received/ might not havr sailed

C did not received / might not have sailed

D. would not received/ might not sail

21. If you didn't wear shabby clothes, you _____________ mỏe good- looking

A. will be

B.would be

C. would have been

D. cam be

22.if your hair__________ grey now, what _________you ______?

A. went/would/do

B. goes/ will I/do

C. had gone/would/do

D. had gone/would have/done

23. If you____ become someone. who____________?

A.could/would/have been

B. could/would/be

C. can/will/be

D.are able to/ will / be

24. If I ___________ an Angel, I would try to mae happy all the children

A. am

B. have been

C. were

D. had been

25. I have a terrible headache, I wish I______ so many exercises

A. had written

B. hadn't written

C. didn't writen

D. wrote

Câu 12: I think you should ………. up late at night.
A. stayed B. Staying C. stay D. to stay
Câu 15: If I ……….. again, I think that I would have succeeded.
A. had tried B. tried C. try D. trying
Câu 24: If you feel bored, you should …………. away for a few days.
A. went B. gone C. to go D. go
Câu 28: Water……….down hill if there weren’t gravity.
A. won’t run B. didn’t run C. wouldn’t have run D. wouldn’t run
Câu 29: If I ................ you, I wouldn’t buy that coat.
A. would be B. was C. were D. Am
Câu 30: What would happen if I…………. that red button.
A. had pressed B. press C. was pressed D. pressed
Câu 32: He will get fat if he ……… smoking.
A. stops B. had stopped C. did stop D. stopped
7. Sally……….the phone if she were in the room now.
A. will answer B. shall answer C. would answer D. answered
10. I wonder where Mai is. She should ________ here by now.
A. be B. is C. to be D. being
11. Henry ________ a rich man if he had been more careful in the past.
A. would have been B. will be C. would be D. was
13. If I ________ you, I wouldn’t buy that coat.
A. am B. was C. were D. would be
5. I’m not a doctor. If I _______a doctor, I ____________help the sick.
a. am/ will b. was/ will c. were/ would d. were/ will
6. Unless you ______quiet, I would scream.
a. didn’t keep b. kept c. will keep d. would keep
11. What would Tom do if he ___________ the truth?
a. would know b. has know c. knows d. knew
12. If he ________to the party yesterday, he would have met his old friend.
a. go b. went c. gone d. had gone
19. Unfortunately, I didn't have address. If I _________ it, I would have sent you a postcard.
A. had B. have had C. had had D. have
31. If I could speak Spanish, I ___________ next year studying in London.
A. would spend B. will spend C. had spent D. would have spent
40. If I hadn’t drunk so much coffee, __________ better.
A. I slept B. I’ll sleep C. I’d have slept D. I sleep

Câu 12: I think you should ………. up late at night.
A. stayed B. Staying C. stay D. to stay
Câu 15: If I ……….. again, I think that I would have succeeded.
A. had tried B. tried C. try D. trying
Câu 24: If you feel bored, you should …………. away for a few days.
A. went B. gone C. to go D. go

=> GO
Câu 28: Water……….down hill if there weren’t gravity.
A. won’t run B. didn’t run C. wouldn’t have run D. wouldn’t run
Câu 29: If I ................ you, I wouldn’t buy that coat.
A. would be B. was C. were D. Am
Câu 30: What would happen if I…………. that red button.
A. had pressed B. press C. was pressed D. pressed
Câu 32: He will get fat if he ……… smoking.
A. stops B. had stopped C. did stop D. stopped
7. Sally……….the phone if she were in the room now.
A. will answer B. shall answer C. would answer D. answered

=> c, would answer

10. I wonder where Mai is. She should ________ here by now.
A. be B. is C. to be D. being

=< A, BE

11. Henry ________ a rich man if he had been more careful in the past.
A. would have been B. will be C. would be D. was

=> A, WOULD HAVE BEEN
13. If I ________ you, I wouldn’t buy that coat.
A. am B. was C. were D. would be

=> WERE
5. I’m not a doctor. If I _______a doctor, I ____________help the sick.
a. am/ will b. was/ will c. were/ would d. were/ will

A. AM / WILL
6. Unless you ______quiet, I would scream.
a. didn’t keep b. kept c. will keep d. would keep

A, DIDN'T KEEP
11. What would Tom do if he ___________ the truth?
a. would know b. has know c. knows d. knew

=> KNEW
12. If he ________to the party yesterday, he would have met his old friend.
a. go b. went c. gone d. had gone

=> HAD GONE

19. Unfortunately, I didn't have address. If I _________ it, I would have sent you a postcard.
A. had B. have had C. had had D. have

=> HAD
31. If I could speak Spanish, I ___________ next year studying in London.
A. would spend B. will spend C. had spent

=> WOULD SPENT

D. would have spent
40. If I hadn’t drunk so much coffee, __________ better.
A. I slept B. I’ll sleep C. I’d have slept D. I sleep

=> I 'D HAVE SLEPT

Câu 12: I think you should ………. up late at night.
A. stayed B. Staying C. stay D. to stay
Câu 15: If I ……….. again, I think that I would have succeeded.
A. had tried B. tried C. try D. trying
Câu 24: If you feel bored, you should …………. away for a few days.
A. went B. gone C. to go D. go
Câu 28: Water……….down hill if there weren’t gravity.
A. won’t run B. didn’t run C. wouldn’t have run D. wouldn’t run
Câu 29: If I ................ you, I wouldn’t buy that coat.
A. would be B. was C. were D. Am
Câu 30: What would happen if I…………. that red button.
A. had pressed B. press C. was pressed D. pressed
Câu 32: He will get fat if he ……… smoking.
A. stops B. had stopped C. did stop D. stopped
7. Sally……….the phone if she were in the room now.
A. will answer B. shall answer C. would answer D. answered
10. I wonder where Mai is. She should ________ here by now.
A. be B. is C. to be D. being
11. Henry ________ a rich man if he had been more careful in the past.
A. would have been B. will be C. would be D. was
13. If I ________ you, I wouldn’t buy that coat.
A. am B. was C. were D. would be
5. I’m not a doctor. If I _______a doctor, I ____________help the sick.
a. am/ will b. was/ will c. were/ would d. were/ will
6. Unless you ______quiet, I would scream.
a. didn’t keep b. kept c. will keep d. would keep
11. What would Tom do if he ___________ the truth?
a. would know b. has know c. knows d. knew
12. If he ________to the party yesterday, he would have met his old friend.
a. go b. went c. gone d. had gone
19. Unfortunately, I didn't have address. If I _________ it, I would have sent you a postcard.
A. had B. have had C. had had D. have
31. If I could speak Spanish, I ___________ next year studying in London.
A. would spend B. will spend C. had spent D. would have spent
40. If I hadn’t drunk so much coffee, __________ better.
A. I slept B. I’ll sleep C. I’d have slept D. I sleep

1 we did not visit the museum because we had no time

a if we have time , we will visit the museum

b if we had time , we would visit the museum

c if we had had time , we would have visited the museum

d if we had had time , we will visit the museum

2 he looked frightened as if he ................

a ghost a sees b is seeing c has seen d had seen

3 ........... resigned , we would have been forced to sack him

a had he not b had not he c he had not d he not had

4 if you ................ me about the bad service , we’d have eaten there

a did not tell b would not have told c had not told d had told

5 the teacher was absent today, so class was canceled . if she ........... absent again tomorrow , class ........ tomorrow,too

a is/will cancel b is / will be canceled c was / would be canceled d was/ would cancel

6 if you .................. to my advice in the first place , you............... in this mess right now

a listen/will be b had listened / would not have been c will listened / would not be d had listened/ would not be

7 if i had been absent from class yesterday , i ............. the math test

a would missed b would have missed c will miss d miss

8 if you ............... here earlier , you ............. her

a had come / would have met b come / meet c came / would meet d comes will meet

9 i think you should stop smoking

a if i am you , i will stop smoking

b if i were you , i will stop smoking

c if i were you , i would stop smoking

d if i had been you , i would stop smoking

10 if i were , i would work harder

a you would rather not work so hard

b you should work harder

c you should work with me

d do not work so hard

1. I would have visited you before if there _____ quite a lot of people in your
house.
A. hasn't
B. hasn't been
C. wouldn't be
D. wasn't
2. If you had caught the bus, you _____ late for work.
A. wouldn't have been
B. would have been
C. wouldn't be
D. would be
3. If I _____, I would express my feelings.
A. were asked
B. would ask
C. had been asked
D. asked
4. If _____ as I told her, she would have succeeded.
A. she has done
B. she had done
C. she does
D. she did
5. Will you be angry if I _____ your pocket dictionary?
A. stole
B. have stolen
C. were to steal
D. steal
6. You made a mistake by telling her a lie. It _____ better if you _____ to her.
A. would have been / hasn't lied
B. would be / didn't lie
C. will be / don't lie
D. would be / hasn't lied
7. John would be taking a great risk if he _____ his money in that business.
A. would invest
B. Conc
C. had involved
D. invests
8. She wouldn't have given them all that money if we _____ her to.
A. wouldn't advise
B. won't advise
C. hadn't advised
D. didn't advise
9. If the tree hasn't been so high, he _____ it up to take his kite down.
A. could have climbed
B. climb
C. is climbing
D. climbed
10. If the wall weren't so high, he _____ it up to take his ball down.
A. climbed
B. could climb
C. is climbing
D. climb
11. If I _____ her phone number, I _____ her last night
A. had known / could have phoned

B. knew / would have phoned
C. know / can phone
D. knew / could phone
12. If he ______ the truth, the police wouldn't arrest him.
A. tells
B. told
C. had told
D. would tell
13. If you press that button what _____?
A. would happen
B. would have happened
C. will happen
D. happen
14. She says if she _____ that the traffic lights were red she _____.
A. had realized / would stop
B. realized / could have stopped
C. has realized / stopped
D. had realized / would have stopped
15. I am very thin. I think, if I _____ smoking, I might get fat.
A. stop
B. had stopped
C. will stop
D. stopped
16. If I _____ that yesterday, I _____ them.
A. had discovered / would inform
B. had discovered / would have informed \
C. had discovered / could inform
D. discovered / can inform
17. If you _______ to the course regularly, they ________ a certificate last
year.
A. go / gave
B. go / give
C. had gone / would have given
D. went / would give
18. I think he is not at home. If he _____ in, he ______ the phone.
A. was / answered
B. were / would answer
C. were / would have answered
D. had been / would have answered
19. If I ______ in London now, I could visit British Museum.
A. were
B. had been
C. have been
D. would be
20. If Columbus _______ money from Queen Isabella, he _______ across the
Atlantic.
A. do not receive / could not sail
B. had not received / might not have sailed
C. did not receive / might not have sailed
D. would not receive / might not sail
10 câu còn lại bạn tự luyện nhé

Exercise 6 : Choose the best answer for each of the following sentences. 1._____have enough apples, she’ll make an apple pie this afternoon. A.Should she B. If she C. Will she D. Unless she 2.If you_____to me, you wouldn’t have got so much trouble. A. listened B. would listen C. had listened D. Would have listened 3.If you don’t know how to spell a word, you_____ look it up in the dictionary. A. must B. will C. should D. ought 4.If the sun _____, we _____for a walk. A. shines / will go B. shone / will go C. shone / would go D. had shone / would go 5.The campfire _____ if it _____ last night. A. wouldn’t be cancelled / hadn’t rained B. wouldn’t have been cancelled / hadn’t rained C. would have been cancelled / hadn’t rained D. will be cancelled / rains 6.But for our parents, we _____ successful in life. A. will never be B. would never be C. wouldn’t have be D. would have never been 7.If I _____ my wallet at home this morning, I _____ money for lunch now. A. leave / will have B. didn’t leave / would have C. hadn’t left / would have D. hadn’t left / would have had 8.It is too bad, Lam isn’t here. If he _____ here, he _____ what to do. A. were / would know B. is / will know C. had been / would have known D. was / would know 9.If we _____ the plans carefully, we would not have had so many serious mistakes. A. study B. had studied C. studied D. were studying 10.I will never talk to you again _____ you apologize me _____ your being rude. A. if / for B. unless / for C. or / of D. whether / or 11._____if you work harder, you will be sacked. A. Whether B. If C. However D. Unless 12.I think you should stop smoking. A. If I am you, I will stop smoking. B. If I were you, I will stop smoking. C. If I were you, I would stop smoking. D. If I had been you, I would stop smoking. 13.If you take the ice out of the fridge, it _____. A. vaporizes B. melts C. heats D. disappears 14.We should do something to protect water from being polluted _____we will have nothing to drink in the future. A. if B. whether C. or D. unless 15.Let’s knock on their door to see _____home. A. if they’re B. unless they’re C. whether they were D. if they were 16.Unless we _____more snow, we can’t go skiing. A. will have B. have C. have had D. had 17.You’ll fail the exam _____ you start revising. A. if B. until C. when D. unless 18.Unless you wash the car, you _____not drive it at the weekend. A. would B. could C. have to D. may 19.If Peter _____his car before the drive, he _____the problem of out of petrol. A. checked / will not get B. had checked / would not have got C. checks / will not have got D. would be checking / will not have got 20.He stepped on the mine, and it exploded. A.If he doesn’t step on the mine, it doesn’t explode. B.If he doesn’t step on the mine, it won’t explode. C.If he didn’t step on the mine, it wouldn’t explode. D.If he hadn’t stepped on the mine, it wouldn’t have exploded. 21. In my experiments, the liquid is cooled to 32ºF. It always freezes. A.If you cool the liquid to 32 degrees, it froze. B.If you cooled the liquid to 32 degrees, it would freeze. C.If you cool the liquid to 32 degrees, it will freeze. D.If you had cooled the liquid to 32 degrees, it would have frozen. 22.It may rain this afternoon. I hope it doesn’t because I don’t want the match to be cancelled. A. If it rains, the match is cancelled. B. If it rains, the match will be cancelled. C. if it rained, the match would be cancelled D. If it had rained, the match would have been cancelled. 23.Unfortunately, I don’t know Philosophy, so I can’t answer your question. A.If I know Philosophy, I can answer your question. B.If I know Philosophy, I will be able to answer your question. C.If I knew Philosophy, I would be able to answer your question. D.If I had known Philosophy, I would have been able to answer your question. 24._____ there are some more ideas, we can end the meeting now. A. If B. As if C. Unless D. In case 25.If he _____with us now, he _____ the beauty of nature of the National Park. A. is / can enjoy B. was / will enjoy C. has been / would enjoy D. were / could enjoy 26.If they had searched more carefully, they...the watch sooner. A. will find B. would find C. found D. would have found 27.If I had got up early, I _____ to have breakfast now. A. have B.I had C. would have D. would have had 28.I cannot buy a new computer _____ I save enough money. A. if B. even if C. unless D. as if 29.Most people you meet will be polite to you _____. A. if you are polite to them B. if you will be polite to them C. unless you are polite to them D. if you were polite to them 30.If you do so, it _____ the matter worse. A. makes only B. would only make C. will only make D. had only made 31.You _____ English fluently unless you practice it every day. A. will speak B. will not speak C. can speak D. did not speak 32.Hurry up _____ you will miss the bus and be late for school. A. if B. and C. or D. as 33.You will get a good seat if you _____ first. A. come B. came C. have come D. will come 34.Sam will not graduate_____. A. if he passed all the tests B. if he does not pass all the tests. C. unless he passes all the tests D. unless he had passed all the tests. 35.If I had time, I would go with you. A.I am free and surely go with you. B.I am too busy to go with you. C. I will go with you because I have time. D. I am free enough to go with you. 36.If Margaret hadn’t been wearing a seat belt, she.... Injured. A. has been B. would has been C. would be D. would have been 37.If I _____ the rain yesterday, I_____ ill. A. had not caught / would have been B. had not caught / would have not been C. have not caught / were not D. have not caught / would have been 38.He looked frightened as if he _____ a ghost. A. sees B. is seeing C. has seen D. had seen 39.What _____if there _____ a serious nuclear accident. A. will happen / was B. happens / were C. would happen / were D. would happen / had been

Lần sau bn vt thì cách ra cho dễ nhìn nhé~~~~

Choose the best answer for each of the following sentences. 1._____have enough apples, she’ll make an apple pie this afternoon. A.Should she B. If she C. Will she D. Unless she

2.If you_____to me, you wouldn’t have got so much trouble.

A. listened B. would listen C. had listened D. Would have listened

3.If you don’t know how to spell a word, you_____ look it up in the dictionary.

A. must B. will C. should D. ought

4.If the sun _____, we _____for a walk.

A. shines / will go B. shone / will go C. shone / would go D. had shone / would go

5.The campfire _____ if it _____ last night.

A. wouldn’t be cancelled / hadn’t rained B. wouldn’t have been cancelled / hadn’t rained C. would have been cancelled / hadn’t rained D. will be cancelled / rains

6.But for our parents, we _____ successful in life.

A. will never be B. would never be C. wouldn’t have be D. would have never been

7.If I _____ my wallet at home this morning, I _____ money for lunch now.

A. leave / will have B. didn’t leave / would have C. hadn’t left / would have D. hadn’t left / would have had

8.It is too bad, Lam isn’t here. If he _____ here, he _____ what to do.

A. were / would know B. is / will know C. had been / would have known D. was / would know

9.If we _____ the plans carefully, we would not have had so many serious mistakes.

A. study B. had studied C. studied D. were studying

10.I will never talk to you again _____ you apologize me _____ your being rude.

A. if / for B. unless / for C. or / of D. whether / or

1) choose the best answer :

1. the teacher asked tom ..................

a. if had he any hobbies b. that he had any hobbies c. had he got any hobbies d. if he had any hobbies

2. they said that the problem .........................soon

a. will be solved b. had solved c. is being solved d. would be solved

3. the teacher asked her why she ..............the test

a. didn't do b. hasn't done c. doesn't do d. won't do

4. our teacher said that we .........an english test the following week

a. will have b. would have c. have had d. had

5. " when will the final exam be taken ? " - bill wanted to know........................

a. when will the final exam be taken b. when the final exam will be taken

c. when would the final exam be taken d. when the fianl exam would be taken

6. " are you planning to enter law school ? " - i asked Martha......................

a. whether she is planning to enter law school b. if she was planning to enter law school

c. is she planning to enter law school d. was she planning to enter law school

7. if you learn this lesson carefully , you .............the exam

a. can pass b. passing c. passed d. would pass

8. he told me.......................

a. to think well before i answer b. to think well before i will answer

c. think well before i answered d. to think well before i answered