bài tập đủ loại về câu điều kiện

Type 1:
1) If we...........(to send) an invitation, our friends...........(to come) to our party.
2) He...........(not/to understand) you if you (to whisper).
3) They...........(not/to survive) in the desert if they...........(not/to take) extra water with them.
4) If you...........(to press) CTRL + s, you...........(to save) the file.
5) You...........(to cross) the Channel if you...........(to fly) from Paris to London.
6) Fred...........(to answer) the phone if his wife (to have) a bath.
7) If Claire...........(to wear) this dress at the party, our guests...........(not/to stay) any longer.
8) If I...........(to touch) this snake, my girlfriend...........(not/to scream).
9) She...........(to forget) to pick you up if you (not/to phone) her.
10) I...........(to remember) you if you...........(to give) me a photo.
Exercise:
Câu 1. If you pass your examination we _____________ a celebration.
A. have
B. will have
C. would have had
D. would have
Câu 2. If I had time, I _____ to the beach with you this weekend.
A. will go
B. will have gone
C. would go
D. would have gone
Câu 3. If she_________ late again, she'll lose her job.
A. came
B. comes
C. had come
D. come
Câu 4. If I had enough money, _____ that house.
A. I am buy
B. I could buy
C. I can buy

D. I will buy
Câu 5. If you had told me earlier, I _____________ it to you.
A. would give
B. will give
C. would have given
D. gave
Câu 6. If it ____________, I will come to see you.
A. didn't rain
B. doesn't rain
C. don't rain
D. not rain
Câu 7. I __________to work if I had a car.
A. drove
B. will drive
C. would drive
D. would have
driven
Câu 8. If he ___________to me, he wouldn't have failed in the exams.
A. had listened
B. has listened
C. listens
D. listened
Câu 9. Had he come earlier, he __________her.
A. would meet
B. would have met
C. might meet
D. will meet
Câu 10. If I were you, I _________ a new car.
A. buy
B. will buy

C. would buy
D. bought
Câu 11. If there were no gravity, everything ________.
A. would float
B. floated
C. would be floating
D. will float
Câu 12. You______ if you take a map.
A. will get lost
B. would get lost
C. won't get lost
D. would have got
lost
Câu 13. We would save thousands of lives if we ______out the remedy for the flu.
A. had not found
B. found
C. find
D. will find
Câu 14. If I________ ten years younger, I would do yoga everyday.
A. are
B. were
C. have been
D. am
Câu 15. Unless you go now, you __________late for school.
A. will be
B. would have been
C. would be
D. are

Câu 16. If we_______ in a town, life would be better.
A. had lived
B. lived
C. would live
D. live
Câu 17. We _____ you if we have time.
A. would phone
B. had phoned
C. phoned
D. will phone
Câu 18. If I won the lottery, I_______ you half the money.
A. had given
B. gave
C. will give
D. would give
Câu 19. It _______ be a pity if she married Fred.
A. can
B. would
C. may
D. will
Câu 20. If I'm free on Saturday, I ____ to the mountains.
A. went
B. could go
C. to go
D. can go
Câu 21. A. will be
B. is
C. would be
D. were
Câu 22. I know I'll feel better if I_____ smoking.

A. stopped
B. will stop
C. stop
D. had stopped
Câu 23. If I_______ you, I would help him.
A. had been
B. were
C. am
D. will be
Câu 24. I could understand him if he _____ more slowly.
A. speaks
B. spoke
C. would speak
D. had spoken
Câu 25. The kitchen will look better if we_______ red curtains.
A. had
B. had had
C. would have
D. have
Câu 26. If I knew his address, I ______ round and see him.
A. go
B. will go
C. would go
D. went
Câu 27. It _______ quicker if you use a computer.
A. would be
B. will be
C. been
D. were
Câu 28. "Will you come to the party tomorrow?" - "I will if I_____ no visitors"

A. had
B. will have
C. have
D. am having
Câu 29. If it ________too cold, we could go on a picnic.
A. wouldn't be
B. isn't
C. weren't
D. wouldn't be
Câu 30. If they didn't live so far away, I _________ them every week.
A. will visit
B. visited
C. visit
D. would visit.
Câu 31. Unless we _______ throwing garbage into the river, it will be polluted.
A. won't stop
B. stop
C. will stop
D. don't stop
Câu 32. She is too weak; she can't sit up and talk to you.
A. If she isn't too weak, she can sit up and talk to you.
B. If she wasn't too weak, she could sit up and talk to you.
C. If she hadn't been too weak, she could sit up and talk to you.
D. If she wasn't too weak, she can sit up and talk to you.
Câu 33. I don't have enough money with me now; otherwise I will buy that coat.
A. If I had enough money with me now, I wouldn't buy that coat.
B. If I had enough money with me now, I would buy that coat.
C. If I didn't have enough money with me now, I would buy that coat.
D. If I didn't have enough money with me now, I wouldn't buy that coat.
Câu 34. If I had known you would come, ______.

A. I would wait for you
B. I would have waited for you
C. I will wait for you
D. I would not have waited for you
Câu 35. I wish I ________ a trip to London last year.
A. took
B. will take
C. take
D. had taken
Câu 36. She wishes she __________ a lot of money now.
A. will have
B. had
C. had had
D. has
Câu 37. The weather was terrible. I wish it _____ warmer.
A. has been
B. was
C. were
D. had been
Câu 38. I'd rather you __________ in here.
A. don't smoke
B. won't smoke
C. didn't smoke
D. not smoked


Câu 39. He talked as if he ______ where she was.
A. were knowing
B. had known
C. knew

Revision Exercises
I.
1.

Choose the correct answer:
If I ……….a lot of money now, I …………..a new car.

A. have /will buy B. have / would buy C. had/ will buy D. had/ would buy.
1.

If I ……………you, I …………….do that.

A. am/ will B. were /would C. were/ will D. had been/ would.
1.

if I were offered the job, I think I ………. it.

A. take B. will take C. would take D. would have taken.
1.

I would be very surprised if he……………..

A. refuses B. refused C. had refused D. would refuse.
1.

Many people would be out of work if that factory………..down.

A. closes B. had closed C. closed D. would close.
1.

If she sold her car, she ………… much money.

A. gets b. would get c. will get d. would have got.
1.

They would be disappointed if we…………….

a. hadn’t come b. wouldn’t come c. don’t come d. didn’t come.
1.

Would John be angry if I ……. ……his bicycle without asking?

a. take b. took c. had taken d. would take.
1.

She ……….terrible upset if I lost this ring.

a. will be b. would be c. were d. had been.
1.

If someone…………in here with a gun, I would be very frightened.

a. would walk b. walks c. had walked d. walked.
1.

What would happen if you ……………..to work tomorrow?

a. don’t go b. didn’t go c. won’t go d. wouldn’t go.
1.

We ‘ll get wet if we ………….out.

a. go b. did go c. went d. had gone.
1.

If I go shopping, I ………some food.

a. buy b. will buy c. would buy d. would have bought.
1.

If I find it, I ………you.

a. will tell b. would tell c. had told d. told.
1.

What would you do if you……………a million dollars?

a. would win b. win c. had won d. won.
1.

They ‘d be hurt if I ……………….

a. don’t go b. didn’t go c. hadn’t gone d. wouldn’t go.

D. would know


1.

If we took the 6: 30 train, we…………too early.

a. would have arrived b. arrived c. will arrived d. would arrive.
1.

If I had known you were in hospital, I …………to see you.

a. will go b. would go c. went d. would have gone.
1.

If I …………., I would have said hello.

a. had seen b. see c. saw d. would see.
1.

I…………..out if I hadn’t been so tired.

a. will go b. went . c would have gone d. would go.
1.

If I ………..a camera, I would have taken some pictures.

a. have b. had c. would have d. had had.
1.

You won’t pass the examination……………you study more.

a. as long as b. unless c. if d. whether.
1.

If only I …………you wanted to invest money in business.

a. had known b. knew c. have known d. know.
1.

If I were to leave my country , I ……………disappointed.

a. probably be b. would have been c. will be d. would be.
1.

If he hadn’t wasted too much time, he…………….in his examination.

a. would fail b. wouldn’t fail c. wouldn’t have failed. d. won’t fail.
1.

If I had taken that English course, I ………..much progress.

a. had made b. would have made c. made d. would make.
1.

If I were in your place, I ……….a trip to England.

a. will make b. had made c. made. d. would make.
1.

If I ………….. you , I’d save some of your lottery winning.

a. be b. were c. am d. was
1.

If the car ……….. larger, we would have bought it.

a. had been b. have been c. has been d. been
1.

If I had enough money, I ……… abroad to improve my English.
a. will go b. should go c. would go d. should have go to
II.
Rewrite sentences (viết lại câu)

1.

He can’t go out because he has to study for his exam.
=> If………………………………………… ………..

2.

She is lazy so she can’t pass the exam.
If………………………………………… ………………

3.

He will pay me tonight; I will have enough money to buy a car.
=> If………………………………………… ………………….


4.

He smokes too much; that’s why he can’t get rid of his cough.
=> If………………………………………… …………………..

5.

She is very shy, so she doesn’t enjoy the party.
=> If………………………………………… …………………..
6. You must tell me the whole truth or I won’t help you.
=> If………………………………………… …………………..

7.

He doesn’t take any exercises. He is so unhealthy
=> If………………………………………… …………………….

8.

We can’t get the ticket because I don’t have the right change.
=> If………………………………………… ……………………..

9.

Study hard or you won’t pass the exam.
=> If………………………………………… ………………………..

10.

Don’t be impatient or you will make mistakes.
=> If………………………………………… …………………………..

11.

I didn’t eat lunch, I feel hungry now.

=> If I…………..……………………………

12.

It hadn’t rained, we would have a better crop.
=> But for……….………………………………

13.

If you want my advice, I wouldn’t buy it.
=>If I ………… ………………………………………

14.

I only come if they invite me.
=> unless……………………………………

15.

He didn’t revise all his lessons, he failed the exam.
=> If he………………………………………… ……………..

16.

His sister sent her money, so he continued to study.
=> But for……………………………………………………….

17.

The park is over there, only 5 minutes’ walk.

=> If you walk………………………………………

18.

In case it rain, we’ll stay at home
=>If it …………………………………………

19.

Let me give you my advice. You should cut down on smoking right now.
=> If I …………………………………………

20. Leave me alone or I’ll call the police.
=>Unless…………………………………… …………………………………………
III.

Correct the mistakes


1. If we will reduce the speed of population growth, there will be less pressure on the earth.
Abc d
2. Unless we leave a bowl of water under the sun, it will evaporate.
Abc d
3. If we continue to use fuels at the current rate, we would soon have to face a fuel crisis.
Abc d
4. If I am 10 centimeters taller, I would play basketball.
Abc d
5. If the doctors could find in the remedy, a lot of people would be saved.
Abc d
6. If she bought that house now, she ran out of money.

Abc d
7. What you would do if you could speak French well?
Abc d
8. If I had known he is not at home, I wouldn’t have gone all the way to his house.
Abc d
9. If I had known that the road were flooded, I would never have taken that way.
Abc d
10. If I were you, I will go to the dentist’s and have the tooth checked.
abcd