* Câu điều kiện/ WISH (Ước): 1-iu kin cú th xy ra hin ti hoc tng lai (KI) ( possible condition at present or in future ) If + S + Vs,es , S + will/shall/can/may + V- infinitive Ex1: If it rains, we wont go for a picnic Ex2: Our natural resources will disappear if we do not conserve them *Notes: -> Ta cú th s dng mnh lnh mnh chớnh. Ex: If you drink, dont drive - >Ta cú th s dng should mnh iu kin t ý nghi ng. Ex: If he should call, tell him I will ring back. -> Dng rỳt gn mnh iu kin (if possible, if necessary, if so .) Ex: If necessary, I will help you. ->Ta cú th s dng dng mnh lnh thay cho mnh ch iu kin. Trong trng hp ny, gia hai mnh thng cú cỏc liờn t nh sau: and, or, else, otherwise. -> Ex: Go to bed early or you will be late for school. 2-iu kin khụng xy ra hin ti (K 2) If + S + Ved , S + would + V were Ex1: If she had wings, she would fly to an island. Ex2: He would build more houses if he were a king. *Note: - If I were you/I were in your position c s dng khuyờn nh. Ex: If I were you, I would accept the invitation ( = You should accept the invitation ). - > Were to + bare infinitive cú th c s dng thay th ng t simple past trong mnh ch iu kin. Ex: If I were to ask him nicely, he would help 4- WISH : a- Ước ở hiện tại: S + Wish + S + V.ed + . (If only) were could + V Ex: I wish I were on the beach now. If only I were on the beach now. I wish I spoke English well. b- Ước ở tơng lai: S + Wish + S + would + Vinfinitive (If only) should Ex: He wishes he would travel around the world. I wish you would pass the next exam c- Ước ở quá khứ: S + wish + S + had + P2 - I wish I hadn't been busy last night. They wish they had visited us last week. 5- Mệnh đề sau "would rather" : mong muốn rằng a- Mong muốn ở hiện tại hoặc tơng lai: S + would rather (that) + S + Ved/ were Ex: Tom would rather that his mother worked in the hospital. I would rather the weather were fine tomorrow. b- Mong muốn ở quá khứ: S + would rather (that) + S + had + P2 Ex: (Yesterday I was too tired to go out with you .) -> I would rather that I hadn't been tired yesterday. * "would rather" : thích hơn S + would rather (not) + Vinfinitive. S + would rather + V1 + than + V2 Ex: I would watch TV in the evening. = I'd rather watch TV in the evening I would rather watch TV than do the housework. 1 us. 3- §iÒu kiÖn ko x¶y ra ë qu¸ khø ( §K3) If + S + had + P2 , S + would have + P2. Ex: If I had learned hard yesterday, I wouldn't have got good mark . He would have pass the exam if he hadn't been lazy last week. CONDITIONAL SENTENCES ( IF CLAUSE/ wish) I- Choose the best answer: 1-I f 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. 2- If I ……… .….…you, I ……… .…….do that. a. am/ will b. were /would c. were/ will d. had been/ would. 3- If I were offered the job, I think I …… …. it. a. take b. will take c. would take d. would have taken. 4- I would be very surprised if he…………… a. refuses b. refused c. had refused d. would refuse. 5- If you…… .……Tom , tell him I have a message for him. a. will meet b. would meet c. meet d. met 6- If she sold her car, she ……… .… much money. a. gets b. would get c. will get d. would have got. 7- They would be disappointed if we………………. a. hadn’t come b. wouldn’t come c. don’t come d. didn’t come. 8- Would John be angry if I ……. … …his bicycle without asking? a. take b. took c. had taken d. would take. 9- 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-- If you …… .……with your dictionary, I would like to borrow it. a. finish b. finished c. will finish d. are finishing. 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 do if you……………a million dollars? a. would win b. win c. had won d. won. 16- They would 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. arrive c. will arrived d. would arrive. 18- Miss An does not want to go on the trip if nobody…… …… with her. 2 a. go b. goes c. went d. going. 19- Betty will not go to the party unless John ……………….,too. a. go b. went c. going d. goes 20- I………… out if I hadn’t been so tired. a. will go b. went c. would have gone d. would go. 21- You won’t pass the examination……………you study more. a. as long as b. unless c. if d. whether. 22- If it………………, they will not go out. a. rains b. rained c. rain d. raining. 23- What would Lan do if she ………… the Miss world. a. would be b. were c. will be d. is. 24- If I were in your place, I …… .….a trip to England. a. will make b. had made c. made. d. would make. 25- If I ………… you , I would save some of your lottery winning. a. be b. were c. am d. was 26- 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 27- If it …… convenient, let’s go out for a drink tonight. a. be b. was c. were d. is 28- If you … .…. time, please write to me. a. have .b. have had c. had d. has 29- If you had the chance, …………… you go finishing? a. did b. would c. may d. do 30- If someone … …… into the store, smile and say, “ May I help you?” a. comes b. came c. would come d. could lend 31- If you stay up late the previous night, you …… …. sleepy the next morning. a. feel b. to feel c. feels d. will feel 32- If Peter …… .…, Sarah will be sad because she wants to meet him very much a. comes b. do not come c. does not come d. will come 33- I won’t make tea unless they . a.arrive b. will arrive c. don’t arrive d. would arrive 34- If Tom forgets his lunch, he .hungry at lunchtime. a.will be b. is c. would be d. was 35- If I met an alien from outer spaces, I . him to my home a.will invite b. would invite c. invited d. invite 36- Would you mind if I .you up earlier? a.picked b.will pick c. would pick d. picks 37- If I my passport, I’ll be in trouble. a.would lose b. lost c. lose d. will lose II- Give the correct verb forms: 1- If my brother (be) taller , he would join the police force. 2- If I speak English perfect,I (not need) . to take the exam. 3- If he (not tell) . lies very often , people will trust him. 4- He ( write) .to her if he receives her letter. 5- If today (be) Sunday , I (go) . to the beach. 6- If I(be) you , I (not lend) . him that book. 7- If I (be) a bird , I ( not want) to live in a cage. 8- If you (be) a millionaire , What you (do) ? . 3 9- Please ask her to phone me if she (come). . 10- I (travel) . around the world if I (be) very rich. 11- If Hoa (have) . free time , she will go swimming with me. 12- If you (not learn) hard everyday, you can get bad marks. 13- If the test were easy,the students (do) it in 15 minutes. 14- You wouldn’t get wet if you (wear) .a raincoat. 15- If they (know) your address, they would visit you 16- If it rains tomorrow, we (not go) . on a picnic. 17- She would pass the exam if she (study) . harder. 18- If the test (do) . well, my teacher would give me a present. 19- I will go out with my friend if my homework (finish). 20- I (buy) this car . if it is very cheap. 21- They wish they (know) your address . 22-I wish I (see) that film again. 23- I wish I (be) .taller. 24- I wish I (can) .play tennis well. 25- He wishes his team (win) .the next time. 26- He doesn't have a new car. He wishes he (have) .one. 27- She won't visit me tomorrow. I wish she (visit) me tomorrow. 28-We wish we (swim) on the beach now. 29- I wish I (see) . the TV program last night. 30- He wishes he (not go) .to school today. 31- Mary wishes she (do) . the test well yesterday. 32- They wish they (listen) .to pop music tonight. 33- I wish I (lend) …… . you some money for your rent, but I’m broke myself. II- Rewrite sentences with " IF/ WISH " 32- I can’t visit my teachers next week . - I wish . 33- I don’t have a computer. - I wish 34- He is always talking in class. - I wish 35- I’m sorry, I must go now. - I wish . 37- He won’t come here again. - I wish . 38-My room is too small. - I wish . 39- I don’t know anyone in this class . - I wish 40-The students didn’t go camping last Sunday. -I wish 41-They got bad marks yesterday. - I wish 42- My sister won’t go to the party with me tonight. - I wish 43- I don’t know the answer, so I can’t tell you. - If…… . 4 44- We can’t go to camp because the weather is very bad. - If . 45- I don’t know his address , So I can’t write to him. - If 46- You study lazily, you can’t get good result - If 47- I’m ill, so I won’t go to Hoa’s birthday party - If 48- This car is very expensive. He can’t buy it. - If . 49- Keep silent or you will wake the baby up. - If . 50- Today isn’t Sunday, so the children can’t go swimming. - If . 5 . iu kin. Ex: If I were to ask him nicely, he would help 4- WISH : a- Ước ở hiện tại: S + Wish + S + V.ed + . (If only) were could + V Ex: I wish I were. now. If only I were on the beach now. I wish I spoke English well. b- Ước ở tơng lai: S + Wish + S + would + Vinfinitive (If only) should Ex: He wishes