THE CONDITIONAL SENTENCES

A. CHOOSE THE BEST ANSWER A, B, C OR D

1. 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.

2. If I ……………you, I …………………….do that.

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

3. If I were offered the job, I think I ………………………….…. it.

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

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

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

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

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

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

A. gets B. would get C. will get D. would have got.

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

A. hadn’t come B. wouldn’t come C. don’t come D. didn’t come.

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

A. take B. took C. had taken D. would take.

9. She ………………….….terribly upset if I lost this ring.

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

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

A. would walk B. walks C. had walked D. walked.

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

A. don’t go B. didn’t go C. won’t go D. wouldn’t go.

12. We ‘ll get wet if we ……………………………….out.

A. go B. did go C. went D. had gone.

13. If I go shopping, I …………………….…some food.

A. Buy B. will buy C. would buy D. would have bought.

14. If I find it, I ……………………..………you.

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

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

A. would win B. win C. had won D. won.

Exercise 1: Complete

1) If I was offered the job, I think I (take)…………..it.

2) I’m sure Tom will lend you some money. I would be very surprised if he (refuse)……………

3) Many people would be out of work if that factory (close)……………down.

4) If she sold her car, she (not/get)………….much money for it.

5) They’re expecting us. They would be disappointed if we (not come)……………….

6) Would George be angry If I (take)……………..his bicycle without asking?

7) Ann give me this ring. She (be)…………….terribly upset if I lost it.

8) If someone (walk)…………..in here with a gun, I’d be very frightened.

9) What would happen if you (not go)…………….to work tomorrow?

10) I’m sure she (understand)……………….if you explained the situation to her.

Exercise 5. Choose the correct answer
1. 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
2. If I ……………you, I …………….do that.
a. am/ will b. were /would c. were/ will d. had been/ would
3. If I were offered the job, I think I ………. it.
a. take b. will take c. would take d. would have taken
4. I would be very surprised if he……………..
a. refuses b. refused c. had refused d. would refuse
5. Many people would be out of work if that factory………..down.
a. closes b. had closed c. closed d. would close
6. If she sold her car, she ………… much money.
a. gets b. would get c. will get d. would have got
7. They would be disappointed if we…………….
a. hadn’t come b. wouldn’t come c. don’t come d. didn’t come.
8. Would John be angry if I ……. ……his bicycle without asking?
a. take b. took c. had taken d. would take
9. She ……….terrible upset if I lost this ring.
a. will be b. would be c. were d. had been
10. If someone…………in here with a gun, I would be very frightened.
a. would walk b. walks c. had walked d. walked
11. What would happen if you ……………..to work?

a. don’t go	b. didn’t go	c. won’t go
12. If I find it, I ………you. a. will tell	b. would tell	c. had told

d. wouldn’t go
d. told
13. If I had known you were in hospital, I …………to see you.
a. will go b. would go c. went d. would have gone
14. If I ………..a camera, I would have taken some pictures.
a. have b. had c. would have d. had had
15. You won’t pass the examination……………you study more.
a. as long as b. unless c. if d. whether
16. If only I …………you wanted to invest money in business.
a. had known b. knew c. have known d. know
17. If I had taken that English course, I ………..much progress now.
a. had made b. would have made c. made d. would make
18. If it …….. convenient, let’s go out for a drink tonight.

a. be	b. was	c. were
19. If you ……. time, please write to me. a. have	b. have had	c. had

d. is
d. has
20. Trees won’t grow ……….. there is enough water.
a. if b. when c. unless d. as
21. If someone ……… into the store, smile and say “ May I help you?”
a. comes b. came c. would come d. could lend
22. If you…………Tom, tell him I have a message for him.
a. will meet b. would meet c. meet d. met
23. Betty will not go to the party unless John ……………….too.
a. go b. went c. going d. goes
24. Miss An does not want to go on the trip if nobody…………..with her.
a. go b. goes c. went d. going
25. If I ……….a king, I would give money to the poor .
a. is b. are c. am d. were
26. Unless the pupils pay attention, the teacher …………….be angry.
a. would b. may c. will d. might
27. Please do not go out if it……………….
a. rain b. rains c. rained d. raining
28. If you listen to music, you can’t ……………your study.
a. concentrate on b. interested in c. care about d. read about
29. ……………you study harder, you won’t pass the final exam.
a. unless b. if c. if not d. without
30. If he………………….harder last month, the results ……………… better now.
a. worked/ would have been b. works/ will be c. has worked/ could be d. had worked/ would b

Giúp mình giải các bài tập về câu điều kiện và kèm giải thích vs ạ 1/ If I (buy)……………….. a new hat, I'll give it to you

2/ If today (be)…………… Sunday, the pupils could go swimming.
3/ If he had been here, he (have)…………….. a lot of fun.

4/ If my brother has enough money, he (buy) ……………a bicycle.

5 / If he (have)……………. time, he would have read this novel.
6. If she hadn’t missed the bus, she (not be)…………….. late.
7. If Peter (study)…………….. hard, he could get good marks.
8. If my sister (not have)………… a terrible headache, she wouldn’t be absent from her class.

9. If Windy (come)…………….., we wouldn’t have cancelled the meeting.

10. If he hadn’t been angry, he (say)……………. something.
11. 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.
12. If I ……………you, I …………….do that.
a. am/ will ​​​b. were /would ​​c. were/ will ​​d. had been/ would.
13. If I were offered the job, I think I ... it.
a. take ​​​​b. will take ​​​c. would take ​​d. would have taken.
14. I would be very surprised if he ...
a. refuses ​​​b. refused ​​​c. had refused ​​d. would refuse.
15. Many people would be out of work if that factory………….down.
a. closes ​​​b. had closed ​​​c. closed​​d. would close.
16. If she sold her car, she …much money.
a. gets ​​​​b. would get ​​​c. will get ​​d. would have got.
17. They would be disappointed if we…………….
a. hadn’t come ​​b. wouldn’t come ​​c. don’t come ​​d. didn’t come.
18. Would John be angry if I ………… his bicycle without asking?
a. take ​​​​b. took ​​​c. had taken ​​d. would take.
19. She ...............terrible upset if I lost this ring.
a. will be ​​​b. would be ​​​c. were ​​d. had been.
20. If someone…………in here with a gun, I would be very frightened.
a. would walk ​​​b. walks ​​​c. had walked ​​d. walked.
21. What would happen if you ……….. to work tomorrow?
a. don’t go ​​​b. didn’t go ​​​c. won’t go ​​d. wouldn’t go.
22. We ‘ll get wet if we ………....out.
a. go ​​​​b. did go ​​​c. went ​​d. had gone.
23. If I go shopping, I ………… some food.
a. buy ​​​​b. will buy ​​​c. would buy ​​d. would have bought.
24. If I find it, I ….… you.
a. will tell ​​​b. would tell ​​​c. had told ​​d. told.
25. What would you do if you………..a million dollars?
a. would win ​​​b. win ​​​​c. had won ​​d. won.
26. They ‘d be hurt if I ……………….
a. don’t go ​​​b. didn’t go ​​​c. hadn’t gone ​​d. wouldn’t go.
27. If we took the 6: 30 train, we……….…too early.
a. would have arrived ​​b. arrived ​​​c. will arrived ​​d. would arrive.
28. If I had known you were in hospital, I ……..…to see you.
a. will go ​​​b. would go ​​​c. went ​​d. would have gone.
29. If I …., I would have said hello.
a. had seen ​​​b. see ​​​​c. saw ​​​d. would see.
30. I ………. out if I hadn’t been so tired.
a. will go ​​​b. went ​​​c. would have gone​d. would go.
31. If I ………….a camera, I would have taken some pictures.
a. have ​​​b. had ​​​​c. would have ​​d. had had.

3

1 If i....................a lot of money now ,i.................anew car

a have/will buy b have/would buy

c had/will buy d had/would buy

2 if i................you,i............do that

a am/will b were/would c were/will d had been/would

3 if i were offered the job ,i think i....................it

a take b will take c would take d would take ken

4 i would be very surprised if he ..........................

a refuses b refused c had refused d would refuse

5 many people would be out of work if that factory.................down

a closes b had closed c closed d would close

6 if she sold her car ,she ....................much money

a gets b would get c will get d would have got

7 they would be disappointed if we..........................

a hadn't come b wouldn't come c don't come d didn't come

8 would john be angry if i....................his bicycle without asking?

a take b took c had taken d would take

9 she ..................terrible upset if i lost this ring

a will be b would be c were d had been

10 if someone....................in here witha gun, i would be very frightened

a would walk b would be c were d had been

11 what would happenif you ...................to work tomorrow ?

a don't go b didn'tgo c won't go wouldn 't go

12 we"II get wet if we....................out

a go b did go c went d had gone

13 if i go shopping ,i................some food

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

14 if i find it,i....................you

a will tell b would tell c had told d told

15 what would you do if you...............a million dollars?

a would win b win c had won d won

16 they'd be hurt if i ......................

a don't go b didn't go c hadn't gone d wouldn't go

17 if we took 6:30 train, we.....................too early.

a would have arrvied b arrived c will arrvied d would arrived

18 you won't pass the examination........................you study more

a as long as b unless c if d whether

19 if i were to leave my country,i........................disappointed.

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

20 if i were in your place,i ..............a trip to england

a will make b had made c made d would make

a

Câu 1:I don't go out much, I (do)______more homework.
Câu 2:They would be rather offended if I (not go)______to see them.
Câu 3:If you exercised more, you (feel)_____better.
Câu 4:I would have sent you a postcard if I (have)_____your address.
Câu 5:If I (know)_______that you were ill last week, I would have gone to see you.
Câu 6:If I were offered the job, I think I (take)______it.
Câu 7:I would have bought a new bicycle if I (have)____enough money.
Câu 8:I'm sure Amy will lend you the money, I'd be very surprised if she (refuse)_______.
Câu 9:If I had had a motorbike, I (go)__________ home immediately.
Câu 10:If he had worked hard, he (pass)______his examination.
Câu 11:If I sold my car, T (not get)__________much money for it.
Câu 12:We would have enjoyed the party better if I (not be)__________so long.
Câu 13:He wouldn't have begun to learn Russian if he (know)____the difficulties.
Câu 14:A lot of people would be out of work if the factory (close down)____________.
Câu 15:What (happen)________if I pressed that red button.
Câu 16:Liz gave me this ring. She (be)____very upset if I lost it.
Câu 17:If the rain (stop)______, I would have gone for a walk.
Câu 18:If you (call)____him, he would have come.
Câu 19:Mark and Carol are expecting us. They would be disappointed if we (not/come)____-___.
Câu 20:If somebody (walk)____in here with a gun, I'd be very frightened.
Câu 21:I'm sure Sue (understand)_____if you explained the situation to her.

II. Supply the correct tense for the verbs in brackets

1) I suddenly remembered that I (forget) ..............my keys.
2) While Diana (watch) .............her favorite TV program, there (be) ......a power cut.
3) Who (drive) .................... the car at the time of the accident?
4) David (eat) ............. Japanese food before, so he (know) ................. what to order.
5) I (do) ............... some shopping yesterday, when I (see) ....................... your friend.
6) What .............. you (do).......... when I (come) .................. to your office yesterday?
7) Laura (miss) ............ the party because of no one (tell) ......................... her about it.
8) If someone (walk)...................... in here with a gun, I would be very frightened.
9) I’m sure he (understand) ...................... if you explain the situation to her.
10) If she hadn’t walked to the meeting, she (not be).................. late.
11) He always (complain) ........................ if I’m late.
12) If he spoke more clearly, we (understand) ................................... him.
13) If the woman (say) ............ what she wanted, I wouldn’t have put the phone down.
14) If they arrived in time, they (see) ..................... the ceremony.
15) If you (ask)........................ me, I would explain it to you.

I. VOCABULARY (05 câu)

1. If I had a lot of money now, I a new car.

A. would buy B. would sell

C. would take D. would make

2. Do you think there would be less conflict in the world if all people the same language?

A. listened B. spoke C. read D. wrote

3. A number of cleaning products contain chemicals

A. safeful B. helpful C. harmful D. hopeful

4. The gases from the exhausts of cars have also increased pollution in most cities.

A.land B. sand

C. water D. air

5. The death rate would if hygienic conditions were improved.

A. decrease B. increase C. be D. up

II. VERB FORM (05 câu)

1. If I you, I would do that.

A. am B. were C. are D. had been

2. If I were offered the job, I think I it.

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

3. I would be very surprised if he .

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

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

A. gets B. would get C. will get D. would have got

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

A. would walk B. walks C. had walked D. walked

III. WORD FORM (05 câu)

1.People believe that the water has brought cancer to the local residents.

A. pollute B. polluted C.pollution D.polluting

2.Light pollution make us to see the stars in the sky.

A.able` B.able to C.unable D.unable to

3.Noise is considered as pollution.

A.environment B.environmental C.environmentally D.environmentalist

4. habitats have been destroyed in recent years.

A.Nature B.Natured C.Nation D.Natural

5.Water samples collected at these villages were seriously with bacteria. A.contaminated B.contamination C.contaminational D.contaminating

IV. PREPOSITION (05 câu)

1. The course starts 3rd November and ends January.

A. in/on B. on/in C. of/with D. for/of

2. Are you interested learning foreign language?

A. in B. to C. at D. from

3. I was disappointed the grade I received on my last exam.

A. to B. for C. with D. at

4. We are looking forward new possibillities.

A. on B. in C. of D. to

5. The park was named a young hero, Le Van Tam.

A. up B. after C. take off D. take on

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