Topic: Conditional sentences Câu _ have enough apples, she’ll make an apple pie this afternoon A Should she B If she C Will she D Unless she Câu 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 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 C shone/would go D had shone/would go Câu If the sun _, we _for a walk A shines/will go B shone/will go Câu 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 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 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 It is too bad, Lam isn’t here If he _ here, he _ what to A were/would know B is/will know C had been/would have known D was/would know Câu 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 I will never talk to you again _ you apologize to me _ your being rude A if/for B unless/for C or/of D whether/or Câu 11 _ you work harder, you will be sacked A Whether B If C However D Unless Câu 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 Câu 13 If you take the ice out of the fridge, it _ A vaporizes B melts C heats D disappears Câu 14 We should 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 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 Unless we _ more snow, we can’t go skiing A will have B have C have had D had Câu 17 You’ll fail the exam _ you start revising A if B until C when D unless Câu 18 Unless you wash the car, you _ not drive it at the weekend A would B could C have to D may Câu 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 Câu 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 Câu 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 Câu 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 Câu 23 Unfortunately, I don’t know hilosophy, 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 _ there are some more ideas, we can end the meeting now A If B As if C Unless D In case Câu 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 Câu 26 If they had searched more carefully, they the watch sooner A will find B would find C found Câu 27 If I had got up early, I _ to have breakfast now D would have found A have B I had C would have D would have had Câu 28 I cannot buy a new computer _ I save enough money A if B even if C unless D as if Câu 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 Câu 30 If you so, it _ the matter worse A makes only B would only make C will only make D had only made Câu 31 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 Hurry up _ you will miss the bus and be late for school A if B and C or D as Câu 33 You will get a good seat if you _ first A come B came C have come D will come Câu 34 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 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 If argaret 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 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 He looked frightened as if he _ a ghost A sees B is seeing C has seen D had seen Câu 39 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 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 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 Câu 42 Unless it did not rain, Peter would pay us a visit D doing A Unless B did not rain C would pay D a visit Câu 43 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 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 If she had finished the work, she can go home A had finished B the work C go D home Câu 46 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 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 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 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 I telephone her if I knew her number A would B have to C will D shall Tự luận She doesn’t live in London because she doesn’t know anyone there  She’d ………………………………………………………………  Keep silent or you will be punished I don’t have a spare ticket I can’t take you to the concert  If I ……………………………………………………………… The schoolchildren sowed some seeds, but they forgot to water them so they didn’t grow  If the children ……………………………………………………… They don’t understand the problem They won’t find a solution  If they …………………………………………………………… He sits around too much He isn’t fit  Were ……………………………………………………………… Carol didn’t answer the phone because she was studying  If Carol …………………………………………………… Rita is exhausted today because she didn’t get any sleep last night  If Rita ……………………………………………………… She’s very thin; perhaps that’s why she feels cold so much  If she …………………………………………………… He never polishes his shoes, so he never looks smart  If he …………………………………………………… 10 He can’t park near his office; that’s why he doesn’t come by car  If he …………………………………………………… 11 My house is guarded by two big dogs That’s the only reason it isn’t broken into every night  If my house ………………………………………………………… 12 The flats are not clearly numbered, so it is very difficult to find anyone  If the flats … ……………………………………………………… 13 I didn’t know her e-mail address, so I couldn’t tell you  Had …………………………………………………………………… 14 She works in the evening She has no time to play with her children  If she ………………………………………………………………… 15 I don’t want them to be upset, so I’ve decided not to tell them what happened  They …………………………………………………………… 16 I am not tall enough to join the basketball team  If I …………………………………………………………………… 17 He doesn’t see the signal so he doesn’t stop his car  If he ………………………………………………………………… 19.He was driving too fast so he crashed into the car Had he… 20.Tom refused to work overtime, that’s why he didn’t get promotion If it…… ... D had Câu 17 You’ll fail the exam _ you start revising A if B until C when D unless Câu 18 Unless you wash the car, you _ not drive it at the weekend A would B could C have to D may Câu 19... not speak Câu 32 Hurry up _ you will miss the bus and be late for school A if B and C or D as Câu 33 You will get a good seat if you _ first A come B came C have come D will come Câu 34 Sam... enjoy C has been/would enjoy D were/could enjoy Câu 26 If they had searched more carefully, they the watch sooner A will find B would find C found Câu 27 If I had got up early, I _ to have