Cau dieu kien final

CONDITIONAL SENTENCES TYPE 0: thể đk tương lai If +S + V/Vs/Ves, S+ V/Vs/Ves Ex: If you put a paper into the flame, it burns at once Đảo ngữ (Were you to meet Jane, please give my best regard to her.) TYPE 1: Điều kiện xảy (open/likely/possible condition) If +S+ V/Vs/Ves, S + simple future (will+V) If +S+ V/Vs/Ves, Imperative form (mệnh lệnh cách) Đảo ngữ: Should + S + V, ……………………… EX: If it doesn’t rain, we will go to the beach If you study hard, you will pass the exam If you meet Jane, please give my best regard to her If John comes, tell him I am waiting for him at school Đảo ngữ (Should you study hard, you will pass the exam.) TYPE 2: Điều kiện không thật (present unreal condition) If + S +V(ed/cột 2)/ did not + V, S + would/could/should (not) + V Đảo ngữ: 1, If + S + were + N/ adj, S + would/could/should (not) + V  Were + S + N/ adj, S + would/could/should (not) + V 2, If + S +V(ed/cột 2), S + would/could/should (not) + V  Were + S + to V, S + would/could/should (not) + V EX: If it didn’t rain now, we would go to the beach.(e.g It is now raining outside.)  If I were you/ If I were in your position is used to give an advice EX: If I were you, I wouldn’t buy that expensive bicycle Đảo ngữ : (Were I you, I wouldn’t buy that expensive bicycle.) If I knew it, I would tell you earlier Đảo ngữ: (Were I to know it, I would tell you earlier.) TYPE 3: Điều kiện không thật khứ (past unreal condition) If+ S + had (not)+ V(ed/cột 3), S+ would have + V(ed/cột 3) Đảo ngữ: Had + S+ V(ed/cột 3), S+ would have + V(ed/cột 3) EX: If it hadn’t rain yesterday, we would have gone to the beach.(e.g It rained heavily yesterday.) If I had known she was ill yesterday, I would have come to visit her If he had worked harder, he could have passed the exams (e.g he didn’t work hard.) If we had brought a map with us, we mightn’t have got lost TYPE mixed ( mệnh đề if trái với khứ, mệnh đề trái với tại) Ex: If I hadn’t stayed up late, I wouldn’t be sleepy now (I stayed up late and now I am sleepy) If+ S + had (not)+ V(ed/cột 3), S +would/could/should (not) + V Một số câu đặc biệt: IF ONLY: nhấn mạnh tình giả thiết - If only, I were in your position - If only he had known she was in hospital, he would have visited her Sử dụng were to/ had been để tăng tính giả thiết - If I were to ask you to lend me some money, what would you say? - If it hadn’t been for her children, she wouldn’t have sold her house WISH - Trái với tại: S + wish + S + V(ed/cột 2)/ did not + V Ex: I wish I had a bigger house ( I don’t have a big house now ) - Trái với khứ: S + wish + S + had + V(ed/cột 3)/ had not + V(ed/cột 3) Ex: I wish I hadn’t been ill ( I were ill ) - Ao ước sảy hoạc phàn nàn điều ngồi ý muốn chủ quan người nói S + wish + S + would/could/should (not) + V Ex: I wish it wouldn’t rain I wish he wouldn’t keep on smoking CÁCH VIẾT CÂU ĐIỀU KIỆN DỰA TRÊN TÌNH HUỐNG 1, Tình  Type Tình QK  Type 2, MĐ , so/ therefore/ that’s why MĐ  MĐ làm mđ If, MĐ thành mđ 3, Nếu MĐ nối because mệnh đề đứng sau because đổi thành mđ If, mđ lại thành mđ CÁCH CHUYỂN MỆNH ĐỀ IF THÀNH UNLESS 1, Nếu động từ mệnh đề If phủ định chuyển if thành unless, bỏ từ phủ định giữ nguyên mệnh đề Ex: If she doesn’t water the flowers, they will die  Unless she waters the flowers, they will die If I had not stayed up late last night, I would not feel asleep now  Unless I had stayed up late last night, I would not feel asleep now 2, Nếu động từ mệnh đề If khẳng định chuyển if thành unless, giữ nguyên động từ mệnh đề if chuyển động từ mệnh đề sang thể ngược lại ( khẳng định phủ định, phủ địnhkhẳng định) Ex: If she waters the flowers, they will not die  Unless she waters the flowers, they will die If I had stayed up late last night, I would feel asleep now  Unless I had stayed up late last night, I would not feel asleep now BẢNG CHUYỂN ĐỘNG TỪ MỆNH ĐỀ IF Câu cho trước  câu viết lại 1, Is/ am/ are Were not 2, Is/ am/ are not Were 3, V/ Vs/ Ves Did not + V 4, Don’t/ doesn’t V V(ed/cột 2) 5, Was/ were Had not been 6, Was/ were not Had been 7, V(ed/cột 2) Had not V(ed/cột 3) 8, Did not + V Had V(ed/cột 3) 9, Can V Could not V 10, Can not V Could V 11, Have / has + N Did not have + N CÁCH VIẾT CÂU MONG ƯỚC VỚI WISH Câu cho trước câu viết lại MỆNH ĐỀ CHÍNH Câu cho trước  câu viết lại 1, Is/ am/ are Would not be 2, Is/ am/ are not Would be 3, V/ Vs/ Ves Would not V 4, Don’t/ doesn’t V Would V 5, Was/ were Would not have been 6, Was/ were not Would have been 7, V(ed/cột 2) Would not have V(ed/cột 3) 8, Did not + V Would have V(ed/cột 3) 9, Can V Could not V 10, Can not V Could V 11, Have / has + N Would not have 1, Is/ am/ are Were not 2, Is/ am/ are not Were 3, V/ Vs/ Ves Did not + V 4, Don’t/ doesn’t V V(ed/cột 2) 5, Was/ were Had not been 6, Was/ were not Had been 7, V(ed/cột 2) Had not V(ed/cột 3) 8, Did not + V Had V(ed/cột 3) 9, Can V Could not V 10, Can not V Could V 11, Have / has + N Did not have + N Make the correct choice “Would you mind if we _you by your first name?” -“Not at all Please call me Tom.” A called B call C calling D want to call She can’t get home _ she has no money A unless B if C until D without If I had known your new address, we _to see you A came B will come C would come D would have come If we took the 10:30 train, _ too early A we would arrive B we should arrive C we will arrive D we may arrive It’s very crowded here I wish there so many people A aren’t B weren’t C haven’t been D isn’t I wouldn’t go there at night if I _ you A am B was C were D had been If I _ get a pole, I’ll go fishing A can B could C may D might If they had enough time, they _ head south A will B can C must D might If you _ a choice, which country would you visit? A have B had C have had D will have 10 Trees won’t grow _ there is enough water A if B when C unless D as 11 _ she agreed, you would have done it A If B Had C Should D Would 12 If you _ to be chosen for the job, you’ll have to be experienced in the field A want B wanted C had wanted D wants 13 If the doctor had arrived sooner, the boy saved.A might be B have been C was D might have been 14 If there _ enough water, the rice fields could have been more productive A had been B were C would be D are 15 The patient could not recover unless he _ an operation [undergo: pass through] A had undergone B would undergo C underwent D was undergoing 16 If she _ him, she would be very happy A would meet B will meet C is meeting D should meet 17 If he _ a thorough knowledge of English, he could have applied for this post A had had B had C has D has had 18 If I had enough money, I _ abroad to improve my English A will go B would go C should go D should have to go 19 If it _ convenient, let’s go out for a drink tonight A be B is C was D were 20 If you _ time, please write to me A have B had C have had D has 21 If it _ tomorrow, we may postpone going on a picnic.A rains B will rain C shall rain D raining 22 If you hadn’t watched that late movie last night, you _ sleepy now A wouldn’t have been B wouldn’t be C might have not been D wouldn’t have been being 23 If you _ as I told you, you _ sorry now A did- would not be B had done- had not been C – would not be D had done – would not be If only I _ him now A see B saw C have seen D seen If I _, I’ll let you know A am staying B will stay C stay D would stay If only I _ you wanted to invest money in business A had known B knewC have known D know Linda wishes she _her car A hasn’t sold B hadn’t sold C doesn’t sell D won’t sell He looked frightened as if he _a ghost A had seen B saw C would see D was seeing I wish it _ a holiday today A were B will be C is D had been “My car broke down when I was leaving Detroit and I had to take the bus.” -“ _, we would have picked you up.” A Had we known B If we have known C We had known D If we did know 31 If I _ as young as you are, I _ in a boat round the world A were- would sail B would be – would sail C were- will sail D would- would sail 32 If he _tickets yesterday, he _ on the beach now A had booked- would be lying B had booked- would have lied C booked – would lie D books- will lie 33 If you _ less last night, you _ so bad today A had drunk- would not have felt B drank- would not feel C had drunk- would not feel D would have drunk- would not feel 34 It seemed as if he _ of it before.A would never hear B has never heard C never heard D had never heard 35 _ today, she would get home by Friday A Would she leave B Was she leaving C Were she to leave D If she leaves 36 “He’s a very brave man.” “Yes, I wish I _ his courage.” A have B had C will have D would have 37 _he _ hard last year, he would have lost the first prize A Hadn’t – studied B Had- studied C Didn’t study D If – had studied 38 We’re going to be late if _ right now.A we not leave B we didn’t leave C we won’t leave D we don’t leave 39 “I wish this city _ so noisy.” “I know I wish we _ in the countryside.” A isn’t – live B wasn’t – live C weren’t- live D weren’t – lived 40 He acted as though he _ for days A not eat B hasn’t eaten C hadn’t eaten D didn’t eat Rewrite each sentence, beginning as shown, so that the meaning stays the same, beginning with If The speaker was ill suddenly and they cancelled the lecture ……………………………………………………………………………… I am in a hurry I won’t stay for dinner ……………………………………………………………………………… He can’t type He isn’t able to operate a computer ……………………………………………………………………………… I was able to buy the car because Jim lent me the money ……………………………………………………………………………… He doesn’t have time to exercises, that’s why he is unhealthy ……………………………………………………………………………… Lucky you were here, or the house would have caught fire ……………………………………………………………………………… The police showed me the way, so I found the house ……………………………………………………………………………… John is fat because he eats so many chips ……………………………………………………………………………… John missed the ferry because his car broke down ……………………………………………………………………………… 24 25 26 27 28 29 30 10 I didn’t know your number, so I didn’t call you ……………………………………………………………………………… Give the correct form of verbs in these sentences If Jonathan met his uncle yesterday, he (know) the truth about his parents Supposed that there (be) no money, how would people live? He will be playing in the garden with his friends now if he (finish) _his work His parents (not be) disappointed if he had passed the entrance examination I (buy) _a new house if I have much money next year Providing that he didn't tell lie, many friends (believe) _in him Linda will go to visit Vietnam next year on condition that she (save) now Our life (be) improved unless there were no technological development If you has been learning English for a long time, you (communicate) _with the foreigners 10 If Jimmy went to Moscow last week, he (visit) _many famous sight-seeings 11 Unless he was not working at midnight yesterday, he (sleep) now 12 He prepared for his exam very carefully Otherwise, he (not, pass) that important exam 13 He finished his home assignment If not, the teacher (be) very angry 14 Were he to remember her birthday, she (not, say) _goodbye to him 15 Should you work hard, you (not, succeed) 16 I have to inform him the news If not, he (be) _very bad-tempered 17 John would have been staying with us this month if he (not, have) a bad quarrel with my younger brother 18 Had she returned home from her business trip, she (visit) _me tomorrow 19 The temple would be in better condition now on condition that it (rebuild) for many years ago 20 If my father went to Manchester last week, he (visit) _Real next week Choose the best answer to complete the following sentences 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 If I ……you, I ….do that a am/ will b were /would c were/ will d had been/ would if I were offered the job, I think I ……… it a take b will take c would take d would have taken I would be very surprised if he…………a refuses b refused c had refused d would refuse Many people would be out of work if that factory… down a closes b had closed c closed d would close If she sold her car, she … much money a gets b would get c will get d would have got They would be disappointed if we……a hadn’t come b wouldn’t come c don’t come d didn’t come Would John be angry if I ……his bicycle without asking? a take b took c had taken d would take 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 tomorrow? a don’t go b didn’t go c won’t go d wouldn’t go 12 We‘ll gets 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 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 the 6: 30 train, we …too early a would have arrived b arrived c will arrived d would arrive 18 If I had known you were in hospital, I……to see you a will go b would go c went d would have gone 19 If I …………., I would have said hello a had seen b see c saw d would see 20 I………… out if I hadn’t been so tired a will go b went c would have gone d would go Identify the one that has a mistake by circling the corresponding letter a, b, c, d If we will reduce the speed of population growth, there will be less pressure on the earth a b c d Unless we leave a bowl of water under the sun, it will evaporate a b c d If we continue to use fuels at the current rate, we would soon have to face a fuel crisis a b c d If I am 10 centimeters taller, I would play basketball a b c d If the doctors could find in the remedy, a lot of people would be saved a b c d If she bought that house now, she ran out of money a b c d What you would if you could speak French well? a b c d If I had known he is not at home, I wouldn’t have gone all the way to his house a b c d If I had known that the road were flooded, I would never have taken that way a b c d 10 If I were you, I will go to the dentist’s and have the tooth checked a b c d 11 If you hadn’t left the car unlocked, it wouldn’t have be stolen a b c d 12 What would happen because I pressed that red button? a b c d 13 If the weather is fine today, we would go to the beach a b c d 14 If you will study harder, you will surely pass the coming exams with good results a b c d 15 If the weather weren’t too bad, we would to go swimming a b c d 16 If he weren’t too old, he would apply to the job as a war reporter a b c d 17 If drivers obeyed the speed limit, fewer accidents occur a b c d 18 If I would have studied Russian at school, I would have understood him easily a b c d 19 If tomorrow the weather will be bad, the match will be postponed a b c d 20 If you will see Mike today, please ask him to phone me a b c d  ... here, or the house would have caught fire ……………………………………………………………………………… The police showed me the way, so I found the house ……………………………………………………………………………… John is fat because he eats so many chips... He isn’t able to operate a computer ……………………………………………………………………………… I was able to buy the car because Jim lent me the money ……………………………………………………………………………… He doesn’t have time to exercises, that’s... John is fat because he eats so many chips ……………………………………………………………………………… John missed the ferry because his car broke down ……………………………………………………………………………… 24 25 26 27 28 29 30 10 I didn’t know your