BÀI TẬP CÂU ĐIỀU KIỆN BÀI TẬP CÂU ĐIỀU KIỆN BÀI TẬP CÂU ĐIỀU KIỆN BÀI TẬP CÂU ĐIỀU KIỆN BÀI TẬP CÂU ĐIỀU KIỆN BÀI TẬP CÂU ĐIỀU KIỆN BÀI TẬP CÂU ĐIỀU KIỆN BÀI TẬP CÂU ĐIỀU KIỆN BÀI TẬP CÂU ĐIỀU KIỆN BÀI TẬP CÂU ĐIỀU KIỆN BÀI TẬP CÂU ĐIỀU KIỆN BÀI TẬP CÂU ĐIỀU KIỆN BÀI TẬP CÂU ĐIỀU KIỆN BÀI TẬP CÂU ĐIỀU KIỆN BÀI TẬP CÂU ĐIỀU KIỆN BÀI TẬP CÂU ĐIỀU KIỆN BÀI TẬP CÂU ĐIỀU KIỆN BÀI TẬP CÂU ĐIỀU KIỆN BÀI TẬP CÂU ĐIỀU KIỆN BÀI TẬP CÂU ĐIỀU KIỆN BÀI TẬP CÂU ĐIỀU KIỆN BÀI TẬP CÂU ĐIỀU KIỆN BÀI TẬP CÂU ĐIỀU KIỆN BÀI TẬP CÂU ĐIỀU KIỆN BÀI TẬP CÂU ĐIỀU KIỆN BÀI TẬP CÂU ĐIỀU KIỆN BÀI TẬP CÂU ĐIỀU KIỆN BÀI TẬP CÂU ĐIỀU KIỆN BÀI TẬP CÂU ĐIỀU KIỆN BÀI TẬP CÂU ĐIỀU KIỆN
BÀI TẬP CÂU ĐIỀU KIỆN I Viết lại câu Turn off all the lights and you will not pay more money If Unless she wears warm clothes, she will have a cold If Be careful or you may have an accident If phone your parents or you have a trouble If Unless she whispers, everyone knows what she is saying If Stay here and you will feel save If Pay electricity bill today or your electricity will be cut off If Stop smoking otherwise your cough may be worse If Unless we use less fossil fuel, they will be run out soon If 10 Unless it stops raining today, we may be faced with a serious flood If 11 Do morning exercises regularly, your body will be fitter If 12 Unless we renewable energy, we will have nothing for the future generation If 13 The climate will change unless we reduce the use of non-renewable energy If 14 Lock all the doors and noone can break into your house If 15 Unless we continue hunting polar bears, they will become extinct in near future If 16.Vegetarians don't eat meat If you're a vegetarian, _ 17 Teachers must work very hard If you're a teacher, _ 18 Mechanics understand engines If you're a 19 Study hard or you will get bad mark If 20 Study hard and you will get good mark If 21 If it is warm tomorrow, we will have a picnic Should 22 If your cold becomes worse, you must see the doctor Should 23 Take part in the English club and your speaking skill will be improved Should 24 Keep your feet dry or you will have a cold Should 25 If you want to go out tonight, make up your room Should II Chia động từ I would have read the letter if I (know) it was from you If Tony doesn’t help in the garden I _(not finish) my work in time If you _ (not tell ) me about Maxwell’s birthday I would forget it We (catch) the train earlier if Mary had found her purse If Susan (learn) the poem she would have known the answer If it _(be) too hot we will stop and get a cold drink If i _t (not rain) today I would stay it home If the Professor spoke clearly we (understand) him better If you go on talking like that we _ (throw) you out 10 If Sasha (go) home now he would meet his own brother 11 If it rained , the streets (be) wet 12 If I (not tell) Jim the address he wouldn’t have found you 13 The bird _ (die) if you had caught it 14 What _(you, do) if you won the lottery ? 15 If the weather _(not change) we will reach the top of the mountain 16 Dinner _ (be) fine if the meat weren’t cold 17 I’m sure Benny (come) if you wait a bit longer 18 If you ring the bell, somebody (answer) it 19 If Bert (see) you, he would have talked to you 20 You (find ) your ticket if you had looked into your pockets 21 You _ (fall) ill if you eat so much 22 What _(happen) if the door had not been opened? 23 If Chris asked you for a cigarette, (you, give) him one? 24 If you (buy) that big car, you would need a lot of money 25. _ (You, change) the colour of your hair if I asked you to so ? 26 If you give me the letter, I (post) it for you 27. (You, post) the letter if I had given it to you? 28 If the weather is fine, I (go) swimming 29 If you _ (not work) harder, you won't pass the exam 30 If they _ (go) skating if the lake were frozen 32 What would you have done, if you _(lose) your handbag? 33 What will happen if you (go) on holiday, if she hadn't been ill 35 If I _ (be) like you, I wouldn't watch such films 37 If you opened your eyes, you _(see) a wonderful world 38 People _(live) in peace if they stop fighting 39 If Tom so much,he (cannot drive) home 40 If we _ (not hurry) we would miss the train 41 He- (not spend) so much money if he weren't a happy person 42. _ (You, come ) , if you had had more time ? 43 If Jim _(study) the new words he would have got a better mark 44 If he were rich, he _(buy) the house 45 If you don't hurry you (be) late 46 If it wasn't so hot, we (play) football 47 If I (be) ill, would you visit me? 48 If Sean (not be) driving so fast, the police would not have stopped him 49 If I had sold my house, I (get) million pounds 50 If I (be) you I would it III Viết lại câu He didn't hurry, so he missed the train → If We didn't go because it rained → If it hadn't We got lost because we didn't have a map → If we He lost his job because he was late every day → If he The airport was closed She didn't fly to Rome → If Sue felt sick because she ate four cream cakes → If Sue My brother didn't leave the car keys, so I couldn't pick him up at the station → Had my brother We didn't go on holiday because we didn't have enough money → If we He didn't have the ticket to the game last week He wasn't be able to get in → Had 10 Robert got a bad cough because he started smoking cigarettes → If Robert IV Chia động từ If I had known that you were in hospital, I (visit) _ you 2.You would have seen my garden at its best if you (be) _ here last week I shouldn't have believed it if I (not see) _ it with my own eyes If he had asked you, you _(accept) ? If I (know) _that you were coming, I'd have baked a cake If I (had) _a map, I would have been all right The hens (not get) _ into the house if you had shut the door If he had known that the river was dangerous, he (not try) _ to swim across it If you (speak) _more slowly, he might have understood you 10 If he had known the whole story , he (not be) _so angry 11 I (offer) _ to help him if I had realized that he was ill 12 If you had left that wasp alone, it (not sting) _you 13 If I (realize) _what a bad driver you were, I wouldn't have come with you 14 If I had realized that the traffic lights were red, I (stop) _ 15 But for the fog, we (reach) _ our destination ages ago 16 If you had told me that he never paid his debts, I (not lend) _him the money 17 If you (not sneeze) _,he wouldn't have known that we were there 18 If you (put) _some mustard in the sandwiches, they would have tasted better 19 The hens (not get) _ into the house if you had shut the door 20 If he had known that the river was dangerous, he (not try) _to swim across it 21 If you (speak) _ more slowly, he might have understood you 22 If he had known the whole story, he (not be) _ so angry 23 I shouldn't have eaten it if I (know) _that there was ginger in it 24 If I (try) _ again, I think that I would have succeeded 25 You (not get) _ into trouble if you had obeyed my instructions 26 If you hadn't been in such a hurry, you (not put) _sugar into the sauce instead of salt 27 If I (be) _ready when he called, he would have taken me with him 28 She had a headache; otherwise she (come) with us 29 If she had listened to my directions, she (not turn) down the wrong street 30 If you (look) _ at the engine for a moment, you would have seen what was missing 1) If you (check) the car, it (not/ break) down in the middle of the desert 2) If it (not/ rain), the children (play) outside 3) If my parents (not/ be) so tired, they (watch) the film on TV 4) If she (buy) a new hard disk, she (not/lose) all data 5) If we (use) the town map, we (not/get) lost 6) If Tom (eat) more salad, he (not/catch) a cold 7) If the police (not/ stop) me, I (reach) you in time 8) If his older brother (not/drive) so fast, he (not/crash) into the other car 9) If Fred (not/cheat) at the test, his teacher (not/phone) his father 10) If I (not/ switch off) the radio, I (know) about the second goal Viết lại câu 26 I’d bevery angry if he made more mistakes Were 27 If you had left your house unlocked, It would have been broken into Had 28 If she forgot her book, she can share with me Were 29 Turn down the radio or you will wake the baby up Should 31 If he asks to bring hot water, tell him to wait for five munites Should 32 Keep silent or you’ll wake the baby up → If…………………………………… ….…… 33 Stop talking or you won’t understand the lesson → If…………………………………… ….…… 34 If she came, I’d give her a flower =>Were………………………………………………………………… 35 If I don’t come here early, I will miss the bus →Unless……………………………………………………………………… 36 If he did not that, he would get bonus →Unless……………………………………………………………………… 37 If she doesn’t water these trees, they will die →Unless……………………………………………………………………… 38 If you don’t leave the office, I will call the police ……………………………or……………………………………………………… 39 You can’t visit Paris unless you get a visa If…………………………………………………………………………………… 40 If I don’t come here early, I will miss the bus →Should……………………………………………………………………… 41 You can’t visit Paris unless you get a visa Should…………………………………………………………………………………… If you had given it on time, you would have got a high mark.( HAD) …………………………………………………………………………………… If he had been on time, we wouldn’t have missed the bus (HAD) …………………………………………………………………………………… If it hadn’t rained, we would have a better crop (But for) …………………………………………………………………………………… His sister sent her money, so he continued to study (But for) …………………………………………………………………………………… Chọn đáp án 1.We’ll have lunch outside in the garden, _ it’s too cold if B unless C in case ` D should 2.John _ win more races if he trained harder would B will C would have D shall 3.If the machine _, press this button stop B stops C would stop D stoped The lecturer didn’t know what he was talking about, but if Mason _ I would have listened carefully lectured B was lecturing would lecture D had been lecturing 5.I can’t understand what he sees in her! If anyone treated me like that, I _ extremely angry! am B would be C will be D was 6.If you _ up all the orange juice that was in that carton, you ought to go out and get some more drank B drinking C drunk D drink 7.Rachel will be pleased _ she passes her driving test should B will C if D unless 8.I _ you sooner had someone told me you were in hospital visited B visit would have visited D had visited 9.If you can give me one good reason for your acting like this, _ this incident again I don’t mention B I will never mention I never mention D will I never mention 10.You can use my car _ you drive carefully unless B as long as C as soon as D when 11.If everyone _ an extra hour a day, it would greatly increase production work B works C working D worked 12.If energy _ inexpensive and unlimited, many things in the world would be different is B were C will be D would be 13.Don’t bother to ring me _ it’s important unless B in case C if D as 14.If you help me with this exercise, I the same for you one day will B would C was D am 15.According to the timetable, if the train _ on time, we _ arrive at 5.30 leaves/ would B left/ would C leaves/ will D was leaving/ would 16.If I could speak Spanish, I _ next year studying in Mexico will spend B had spent would spend D would have spent 17.The bus won’t stop you ring the bell if B as soon as C providing D unless 18.You’d better take a coat it gets cold if B in case C as long as D while 19.If you _ to my advice in the first place, you wouldn’t be in this mess right now listen B will listen C listened D had listened 20.If it _ fine tomorrow, we will go to the coast will be B was C is D being 21.If I ask Paul nicely, he _ us may B will C would D should 22.You _ yourself ill if you don’t eat properly were to make B make C would make D will make 23.If the ball _ the line, that would have been the end of the game had crossed B crossed C crosses D cross 24. _ more help, I could call my neighbour Should I need B Needed I have needed D I should need 25.Come on! _ we hurry, we’ll miss the plane! if B unless C in case D supposed 26. _ you like to see my stamp collection? will B would C D have 27.I didn’t get home until after midnight last night Otherwise, I _ your call returned B had returned would return D would have returned 28.If Jake _ to go on the trip, would you have gone? hadn’t agreed B doesn’t agree didn’t agreed D wouldn’t agree 29.If I found Rob’s phone number now, I _ him about the change in plans called B had called C could call D will call 30.If I see him, I _ him a gift give B would give C will give D gave 31.If I had a typewriter, I _ it myself typed B would have typed would typed D am typing 32.If you don’t keep silent, you wake the baby up will B would C had D can 33.If I had known that you were in hospital, I _ you would visit B would have visited will visit C visited 34.I don’t understand this point of grammar I wish I it better understood B would understand had understood D understands 35.It never stops raining here I wish it raining stopped B would stop C had stopped D will stop 36 I wish I …… you some money for your rent, but I’m broke myself a can lend b could lend c would lend d will lend 37 If someone ……… into the store, smile and say, “ May I help you?” a comes b came c would come d could lend 38 If you stay up late the previous night, you ……… sleepy the next morning a feel b to feel c feels d will feel 39 If Peter ………., Sarah will be sad because she wants to meet him very much a comes b not come c does not come d will come 40 If his teeth still …… , he will have to go to the dentist’s again a hurt b hurts c to hurt c will hurt 41 If you…………Tom , tell him I have a message for him a will meet b would meet c meet d met 42 If you …………too hot during the night , turn down the central heating a will feel b felt c feel d feels 43 If you …………with your dictionary, I ‘d like to borrow it a finish b finished c will finish d are finishing 44 If I lived nearer the centre , I …………always late a wouldn’t be b can be c won’t be d will be 45 What would Lan if she ………… the Miss world a would be b were c will be d is 46 If I ………….her , I would have said “ hello” a has seen b have seen c saw d had seen 47 If she had read the passage more slowly , the candidate…………………… a understood B would have understood c will understood d would understand 48 If it……………, they will not go out a rains b rained c rain d raining 49 Jame will not complete the work if she is ………… rarely enough a tell b telling c tells d told 50 Betty will not go to the party unless John ……………….too a go b went c going d goes 51 Miss An does not want to go on the trip if nobody………… with her a go b goes c went d going 52 If you ………….to go shopping, please go with your aunt this weekend a wants b want c wanting d wanted 53 Mr Smith has to work on weekends if his manager………….him to a tell b telling c told d tells 54 Unless they ……………her to work hard, she would not a encourage b encourage c encourages d encouraging 55 If I ……….a king, I would give money to the poor a is b are c am d were 56 If we had left this country , we would have………….to Australia a emigrated b emigrates c emigrate d emigrating 57 If I had to the party last night, I …………her a will have met b would meet c would have met d will meet 58 Unless the pupils pay attention, the teacher …………….be angry a would b may c will d might 59 Please not go out if it……………… a rain b rains c rained d raining 60 If you ……………me with this exercise, I will the same for you one day 61 ……………you study harder, you won’t pass the final exam a unless b if c if not d without 62 If the weather………….fine, we will go on a picnic a is b were c would be d will be 63 If he………………….harder, the results will be better a worked b works c has worked d will work 64 If Americans ate fewer foods with sugar and salt, their general health……… better a be b will be c is d would be 65 If she hadn’t overslept, she ……… late for the interview a wouldn’t be b wouldn’t have been c hadn’t been d would have been 66 I’d have told you if I ………… the book a had seen b would have seen c saw d see 67 If we had known your new address, we………… to see you a came b would have come c would come d will come 68 If I found a wallet in the street, I ………….take it to police a will b should c would d shall 69 I ………….that coat if I were you a wouldn’t buy b didn’t buy c don’t buy d won’t buy 70 If you didn’t this , you ……………punished a are b will be c would be d should be ... had sold my house, I (get) million pounds 50 If I (be) you I would it III Viết lại câu He didn't hurry, so he missed the train → If We didn't go because it rained →... father 10) If I (not/ switch off) the radio, I (know) about the second goal Viết lại câu 26 I’d bevery angry if he made more mistakes Were 27 If you had left your house