Câu 1 [212787]: _____have enough apples, she’ll make an apple pie this afternoon.
A.Should she B. If she C.Will she D. Unless she
Câu 2 [212788]: If you_____to me, you wouldn’t have got so much trouble. A.listened B. would listen C.had listened D. Would have listened
Câu 3 [212791]: 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
Câu 4 [212792]: If the sun _____, we _____for a walk. A.shines / will go B. shone / will go C.shone / would go D. had shone / would go
Câu 5 [212794]: 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 Câu 6 [212796]: 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
Câu 7 [212797]: 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
Câu 8 [212798]: 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
Câu 9 [212799]: If we _____ the plans carefully, we would not have had so many serious mistakes. A.study B. had studied C.studied D. were studying
Câu 10 [212800]: 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
Câu 11 [212801]: _____ you work harder, you will be sacked. A.Whether B. If C.However D. Unless
Câu 12 [212802]: 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.
Câu 13 [212803]: If you take the ice out of the fridge, it _____. A.vaporizes B. melts C.heats D. disappears Câu 14 [212804]: 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
Câu 15 [212805]: 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
Câu 16 [212806]: Unless we _____ more snow, we can’t go skiing. A.will have B. have C.have had D. had Câu 17 [212807]: You’ll fail the exam _____ you start revising. A.if B. until C.when D. unless
Câu 18 [212808]: Unless you wash the car, you _____ not drive it at the weekend. A.would B. could C.have to D. may
Câu 19 [212809]: 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
Câu 20 [212810]: 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.
Câu 21 [212812]: 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.
Câu 22 [212813]: 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.
Câu 23 [212814]: 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.
Câu 24 [212815]: _____ there are some more ideas, we can end the meeting now. A.If B. As if C.Unless D. In case
Câu 25 [212816]: 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
Câu 26 [212817]: If they had searched more carefully, they…the watch sooner. A.will find B. would find C.found D. would have found
Câu 27 [212818]: If I had got up early, I _____ to have breakfast now. A.have B. I had C.would have D. would have had
Câu 28 [212819]: I cannot buy a new computer _____ I save enough money. A.if B. even if C.unless D. as if Câu 29 [212821]: 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
Câu 30 [212822]: If you do so, it _____ the matter worse. A.makes only B. would only make C.will only make D. had only made
Câu 31 [212823]: You _____ English fluently unless you practice it every day. A.will speak B. will not speak C.can speak D. did not speak
Câu 32 [212824]: Hurry up _____ you will miss the bus and be late for school. A.if B. and C.or D. as
Câu 33 [212825]: You will get a good seat if you _____ first. A.come B. came C.have come D. will come Câu 34 [212826]: Sam will not graduate_____.
A.if he passed all the tests B. if he did not pass all the tests. C.unless he passes all the tests D. B & C
Câu 35 [212827]: 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.
Câu 36 [212828]: 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
Câu 37 [212829]: 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
Câu 38 [212830]: He looked frightened as if he _____ a ghost. A.sees B. is seeing C.has seen D. had seen Câu 39 [212831]: What _____if there _____ a serious nuclear accident. A.will happen / was B. happens / were C.would happen / were D. would happen / had been One of the four underlined parts marked A, B, C, D in each sentence is not correct in standard English. Identify them.
Câu 40 [212832]: If Lucia had been here now, she would find out the truth about her uncle’s accident.
A.had been B. would find out C.about D. uncle’s
Câu 41 [212833]: If a student takes a course on Computer Science, it will take him four years doing the course. A.if B. takes a course C.take D. doing
Câu 42 [212834]: Unless it did not rain, Peter would pay us a visit. A.Unless B. did not rain C.would pay D. a visit
Câu 43 [212835]: If had I known you were in financial difficulty, I would have helped you. A.had I known B. were C.in D. would have helped you
Câu 44 [212836]: If I had knew the time when the match started, I would have told you. A.If B. had knew C.when D. would have told you
Câu 45 [212837]: If she had finished the work, she can go home. A.had finished B. the work C.go D. home Câu 46 [212838]: If I had spoken more confident at the interview, they would have offered me the job. A.had spoken B. confident C.would have offered D. the
Câu 47 [212839]: Had I known Alice’s address, I would write to her. A.Had I known B. Alice’s C.would write D. to her
Câu 48 [212840]: If I had realized that the traffic lights were red, I would stop. A.had realized B. that
C.traffic lights D. would stop
Câu 49 [212841]: If had you sent the application form to that company, you would have been offered a job. A.had you sent B. to that company C.would D. have been offered
Câu 50 [534172]: I ________ telephone her if I knew her number. A.would B. have to C.will D. shall