1. If I …………………..…….. you , I’d save some of your lottery winning.A. be B. Were C. am D. was *
2. 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 *
3. If I ........................................... a typewriter, I could type it myself.A. have B. had C. has D. having *
4. You .................................. make much progress if you attend class regularly.A. will B. could C. would D. should *
I. 1. ........... more help, I could call my neighbor.
A) Needed B) Should I need C) I have needed D) I should need
2. Do you think there would be less conflict in the world if all people ......... the same language?
A) spoke B) speak C) had spoken D) will speak
3. If you can give me one good reason for your acting like this, ......... this incident again.
A) I will never mention B) I never mention C) will I never mention D) I don't mention
4. Unless you ..... all of my questions, I can't do anything to help you.
A) answered B) answer C) would answer D) are answering
5. If someone ......... into the store, smile and say, "May I help you?"
A) comes B) came C) would come D) could come
6. "Here's my phone number".
"Thanks. I'll give you a call if I ........... some help tomorrow".
A) will need B) need C) would need D) needed
7. If I weren't working for an accounting firm, I...... in a bank.
A) work B) will work C) have worked D) would be working
8. The death rate would decrease if hygienic conditions ....... improved.
A) was B) is C) were D) had been
9. The patient could not recover unless he ...... an operation.
A) had undergone B) would undergo C) underwent D) was undergoing
10. If she ............. him, she would be very happy.
A) would meet B) will meet C) is meeting D) should meet
II. 1. If I had enough money, I....... abroad to improve my English.
A) will go B) would go C) should go D) should have go to
2. The bench would collapse if they ..... on it.
A) stood B) stand C) standing D) stands
3. If it ....... convenient, let's go out for a drink tonight.
A) be B) is C) was D) were
4. If you ........ time, please write to me.
A) have B) had C) have had D) has
5. I shouldn't go there at night if I...... you.
A) am B) was C) be D) were
6. If I ......... get a pole, I will go fishing.
A) can B) could C) may D) might
7. If you had the chance, ........ you go fishing?
A) did B) may C) would D) do
8. If you ........... a choice, which country would you visit?
A) have B) had C) have had D) will have
9. She will accept the offer ...... you persuade her.
A) unless B) because C) provided that D) otherwise
10. ........... he would accompany you on the piano.
A) Supposing he were here B) Because he were here C) Were he here D) Both A and C
Task 1: Choose the best answer
1. Do you think there would be less conflict in the world if all people _______the same language?
A. spoke B. speak C. had spoken D. will speak
2. Unless you __________all of my questions, I can’t do anything to help you.
A. answered B. answer C. would answer D. are answering
3. If someone __________ in to the store, smile and say, “May I help you?”
A. comes B. came C. come D. should come
4. “Here’s my phone number”.
“Thanks. I’ll give you a call if I __________some help tomorrow”
A. will need B. need C. would need D. needed
5. If I didn’t work for an accounting firm, I __________in a bank now.
A. work B. will work C. have worked D. would work
6. The death rate would decrease if hygienic conditions __________improved.
A. was B. is C. were D. had been
7. If she __________ him, she would be very happy.
A. would meet B. will meet C. met D. should meet
8. If I had enough money, I__________ abroad to improve my English.
A. will go B. would go C. went D. should have go to
9.The bench would collapse if they __________on it.
A. stood B. stand C. standing D. stands
10. If it __________convenient, let’s go out for a drink tonight,
A. be B. is C. was D. were
1. If you………..…time, Will you write to me?
A. have B. had C. have had D. has
2. I couldn’t go there at night if I…………..you.
A. am B. was C. be D. were
3. If I……….….get a pole, I will go fishing.
A. can B. could C. may D. might
4. If you had the chance, ………..….you go fishing?
A. did B. may C. would D. do
5. If you ………....a choice, which country would you visit?
A. have B. had C. have had D. will have
6. If I were in your place, I………...a trip to England.
A. will make B. had made C. would make D. made
7. If you inherited a million pounds, what……….….with the money?
A. are you going to do B. will you do C. would you do D. do you do
8. If it………….… tomorrow, we may postpone going.
A. rains B. will rain C. shall rain D. raining
9. If I…….…, I will let you know .
A. am staying B. will stay C. do stay D. would stay
Choose the best answer for each of the following sentences
1. If I had time, I would go with you.
A. I am free and surely go with you.
B. I am to busy to go with you.
C. I will go with you because I have time.
D. I am free enough to go with you.
2. 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
3. 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
4. He looked frightened as if he _____ a ghost.
A. sees
B. is seeing
C. has seen
D. had seen
5. What _____ if there _____ a serious nuclear accident.
A. will happen / was
B. happens / were
C. would happen / were
D. would happen / had been
Gạch chân dưới đáp án đúng:
1. If that hat costs much, I (would have bought / will buy / bought / would buy) a small one.
2. If you (drive / drove / had driven / driven) more carefully, you wouldn't have had so many accidents.
3. If I (make / makes / made / had made) this mistake again, my teacher will get angry with me.
4. If I spoke English, my job (was / were / will be / would be) a lot easier.
5. If he (goes / went / had gone / would go) to London yesterday, he (met / would meet / had met / would have met) his old friend.
6. I will lend them some money if they (ask / will ask / asked / had asked) me.
7. If we had known who he was, we (would have invited / have invited / will invite / would invite) him to speak at our meeting.
8. My dog will bark if it (hear / hears / heard / had heard) any strange sound.
9. If I (had / had had / will have / have) enough money, I would buy a house.
10. They (won't let / not let / wouldn't let / hadn't let) you in if you came late.
11. If you (not go / don't go / hadn't gone / didn't go) away, I'll send for a policeman.
12. If I (were / am / be / was) in your place, I would accept Mr.Anderson's invitation.
13. If I (win / had won / won / winning) a big prize in a lottery, I'd give up my job.
14. If I (is / are / was / were) you, I (will tell / told / would tell / would have told) the truth.
15. I was busy. If I (have / had / had had / have had) free time. I (would go / will go / would have gone / go) to the cinema with you.
16. Why didn't you attend the meeting?
Oh, I did not know. If I (know / knew / had known / known) I (would come / would have come / will come / had come) there.
17. What (would / will / did / had) we do if they do not come tomorrow?
18. If I had enough time now, I (would write / write / will write / wrote) to my parents.
19. It's too bad Helen isn't here. If she (is / was / were / are) here, she (will know/ knows / would know / would have known) what to do.
20. If I don't eat breakfast tomorrow morning, I (will get / got / would get / had got) hungry during class.
Choose the best answer for each of the fllowing sentences
1. ............ if you work harder, you will be sacked.
A. Whether B. If C. However D. Unless
2. 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
3. If you take the ice out of the fridge, it ...........
A. vaporizes B. melts C. heats D. disappears
4. 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
5. 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
6. Unless we .......... more snow, we can't go skiing.
A. will have B. have C. have had D. had
7. You'll fail the exam ........... you start revising.
A. if B. until C. when D. unless
8. Unless you wash the car, you .............. not drive it at the weekend
A. would B. could C. have to D. may
9. If Peter ............... his car before the drive, he ................ the problem of out of petrol.
A. cheked / will not get B. had checked / would not have got
C. checks / will not have got D. would be checking / will not have got
10. 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 step on the mine, it wouldn't have exploded.
Choose the best answer for each of the following sentences.
1. 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.
2. 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.
3. 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.
4. ______ there are some more ideas, we can end the meeting now.
A. If
B. As if
C. Unless
D. In case
5. 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
6. If they had searched more carefully, they _____ the watch sooner.
A. will find
B. would find
C. found
D. would have found
7. If I had got up early, I _______ to have breakfast now.
A. have
B. had
C. would have
D. would have had
8. I cannot buy a new computer ____ I save enough money.
A. if
B. even if
C. unless
D. as if
9. 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
10. If you do so, it _____ the matter worse.
A. makes only
B. would only make
C. will only make
D. had only made
11. You ______ English fluently unless you practice it every day.
A. will speak
B. will not speak
C. can speak
D. did not speak
12. Hurry up ______ you will miss the bus and be late for school.
A. if
B. and
C. or
D. as
13. You will get a good seat if you ______ first.
A. come
B. came
C. have come
D. will come
14. 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
Choose the best answer
1. If he _____________ her, she could have an accident.
A. didn’t warn B. hadn’t warned C. warned D. doesn’t warn
2. If I were you, I_____________ that camera.
A. won’t buy B. wouldn’t buy C. didn’t buy D. haven’t
bought
3. If I were the Minister of Education, I _____________more money on teachers.
A. spent B. would spend C. will spend D. have
spent
4. If I_____________ here, I’d like to be in Paris.
A. am not B. weren’t C. hadn’t been D. haven’t been
5. You will be ill if you _____________ so much.
A. will eat B. are eating C. eat D. ate
6. We _____________ out if it stops raining.
A. go B. went C. will go D. going
7. If he _____________French, he could visit France.
A. know B. knows C. has known D. knew
8. Mary will lend me some money if I _____________her
A. ask B. am asking C. will ask D. asked
9. If I_____________ be somebody else, I _____________to be a film star.
A. could – would B. can – would be C. could – would like D. can – like
