Bài tập về câu điều kiện

 you put a better lock on the door, Mary?” said John. - John suggested.....25.You had better not lend him any more money, Elizabeth,’’ said John. -John advised Elizabeth.......26. “You stole my best cassette, Amanda!” said John. -John accused....27. “When was your little boy born?” said the nurse to Mrs Bingley. -The nurse asked Mrs Bingley....28. “Never borrow money from friends,” my father said. - My father told me.......29. “You should take more exercise, Mr Robert,” the doctor said, “if you want to lose weight”. (advise)
30. “Will I ever find ajob?”, Tim said to himself. -Tim wondered.......31. “I’m sorry I gave you the wrong number,” said Paul to Susan. -Paul apologised......32. “I’ve seen the film three times, Mary” said George. -George said.....33. “Don’t forget to bring your passport with you tomorrow” - She reminded me ..........34. “Give us our money back or we’ll take you to court” - We threatened...............35. “There is a strong current so be careful not to swim out too far” -He warned..........36. “If Brain doesn’t train harder, I won’t select him for the team,” said the manager. - The manager threatened........37. “If I were you, I wouldn’t trust Peter” she told John. - She advised ...........38. “I’m sorry that I broke the glass,” said Peter. - Peter apologised ........39. “I think you should go by train” he told us. - He advised ........40. “I was not there at the time,” he said. - He denied ........
III. Choose the best answer1. He asked, "Why didn’t she take the final exam?" -> He asked why ……………….the final exam.	A. she took	 B. did she take	 C. she hadn’t taken	 D. she had taken2. They said, "Hurrah! We have won the contest!"………………	A. They said Hurrah that they had won the contest.	 B. They said that they had won the contest. 
	C.They exclaimed with joy that they had won the contest. D. They said that they have won the contest.3. Miss White said to him, "Why are you so late? Did your car have a flat tire?"	A. Miss White told him why was he so late and did your car have a flat tire.	B. Miss White asked him why was he so late and did your car have a flat tire. 	C. Miss White asked him why he was so late and whether his car had a flat tire. 	D. Miss White told him why he was so late and if your car had a flat tire.4. Peter said to his friend," I’m sad. Let me alone"
 A. Peter said that he was said and told his friend to let him alone. B. Peter said that I am sad and let me alone. C. Peter said that he was said and if his friend to let him alone. D. Peter said that he was sad and let him alone.5." What does she like?",he asked me.	A. He asked me what she likes	 B. He asked me what she liked.
	C. He asked me what I like	 D. He asked me what I liked.6. She said," Don’t tease me, John".	A. She said not to tease me to John. 	B. She said John not to tease me .	C. She told John not to tease her. 	D. She said John not to tease her .7. He asked me what ………… 	A. time was it 	B. time it is	C. time it was	 D. none is correct8. I said to him," I’m very angry with you. Go away."A. I said that I am very angry with him and go away. B. I said that I am very angry with him and went away. C. I said that I am very angry and he went away. D. I said that I am very angry with him and told him to go away. 9. My father said to me," Don’t smile. Be serious".A. My father said not to smile and be serious. B. My father told me not to smile and asked me to be serious.C. My father said me not to smile and be serious. D. My father told me not to smile and be serious.10. He asked me where …… . A. did I lived. 	 B. I lived.	C. do you live 	D. that I lived
I) Dùng dạng đúng của động từ trong ngoặc
1. If it (rain).................., I shall take an umbrella with me.
2. You never (pass) .........................this test if you don't work hard.
3. If he plays well, he (be)........................... got into the team.
4. If he (enjoy) .........................concerts, why doesn't he come with us?
5. Tell him to wait for me if he (not, be)................................ in a hurry.
6. She can do better if she (try)..................................... .
7. If you play with matches, you (burn) ............................... your finger.
8. If he (be).................................. out, I will call tomorrow.
9. If it (be) .............................fine tomorrow, we shall go for a swim.
10. If you (not, hurry)..................................., you'll be late.
11. If you broke the window, you (have to)....................... pay for it.
12. If you (lose)....................... your way, you would have to ask a policeman.
13. If he (be) ...........................clever, he would not have any difficulty.
14. If I (be)..................... you, I (not, be) ...................so confident.
15. If you (can) ......................help me, I would be grateful.
16. If I (be)................. in your position, I would act differently.
17. What would happen if he(fall)..................... ill.
18. If he (be) ....................you, he (do).................. it.
19. You (catch)................ the train if you came earlier.
20. If you asked me tomorrow, I (be).................... able to give you the answer.
21. If you had told me about it earlier, I (be)................ able to help you.
22. If you (come) .................with us, we would have been pleased.
23. You (not, make).................. such a mitake if you had been more carefully.
24. I would have found the house easily if he (give) ................me the correct addres.
25. The man would have saved if a helicopter (be)................. available.
26. If he (get) .................one more mark, he would have pass the exam.
27. If you had done as I told you, you (succeed).......................
28. If I (repair) ...................my car earlier, I could have driven you to London.
29. If the weather forecast (be) ..............different, we could have stayed at home.
30. If I (know) .....................last week that she was ill, I would have visited her.
31. If you (not, stop).................... borrowing money, you'll be in trouble.
32. If John (go).......................... to his home town, he would visit his mother.
33. If she (be) ....................here now, she could give us some advice.
34. If he failed in his present job, he (think)................... about another career.
35. If he (eat) ......................all that, he will be ill.
36. If you had asked me politely, I (help)................... you.
37. Tell him to ring me up if you (see)....................... him.
38. What will happen if my parachute (not, open).............................?
39. The baby (wake)............................... up if you spoke louder.
40. We could have come to see you if we (have)...................... any free time.
II/ Use conditional sentence type 2 with would or could.
1. We can’t bathe in this part of river because the water is too dirty. à…………………..
2. We spend too much money on electricity because we have four air conditioners in our house.à...
3. I can’t write to Linh because I don’t have her address. à……………………………..
4. Dick often causes accidents because he drives carelessly. à……………………..
5. We can’t give much help to the poor because we waste a lot of money on unnecessary things.à
III/ Rewrite the following sentences, using Conditional Sentences Type 3
1. He didn’t hurry, so he missed the train. àIf …………………………………….
2. My brother didn’t leave the car keys, so I couldn’t pick him up at the station.
àIf my brother …………………………………….
3. We didn’t go because it rained. à If it hadn’t ……………………………………. 
4. We didn’t go on holiday because we didn’t have enough money. àIf we ………………. 
5. Susan felt sick because she ate four cream cakes. à If Susan …………………………
6. Without this treatment, the patient would have died. à If he ………………………
7. We got lost because we didn’t have a map. àIf we ……………………………………. 
8. He lost his job because he was late every day. à If he …………………………………
9. Peter is fat because he eats so many chips. ->If …………………………………….
10. Robert got a bad cough because he started smoking cigarettes.àIf Robert …………
11. Those people weren’t prepared to face the floods; therefore, the consequence was disastrous.à …………………...............................................................………………….
12. We didn’t enjoy our camping trip last week because it rained all the time.à ………… 13. That village was heavily flooded last year because trees in the nearby forests were cut down without control. à…………………………………….
14. We started our vacation too late, and we had to suffer bad weather.à …………………
15. She didn’t take her friends’ advice; therefore, she failed in her business.à ……………
 Choose the word or phrase that best completes each sentence
1. If I finish the dress before Sunday, I_______________ it to my sister.
 A. give 	B. will give	C. would give	D. had given
2. If I had seen the movie, I_____________ you about it last night.
 A. could tell	B. will tell 	C. had told	 	D. would have told
3. He would give you the money if he_____________ it.
 A. have	 	B. has 	C. had	 D. would have
4. She would call you immediately if she_______________ help.
 A. needed 	B. need	 	C. needs 	D. will need
5. If you have enough time, please____________the chair before you leave.
 A. paint	 	B. will paint 	C. painted 	D. would paint
6. We could go for a drive if today______________ Saturday.
 A. is 	B. was 	C. were 	D. had been
7. I_______________ if they invite me.
 A. accept	 	B. could accept 	C. accepted 	D. will accept
8. If your mother_____________ that car for you, will you be happy?
 A. buy 	B. buys 	C. could have bought	D. will buy
9. If he______________ early, he could have left on the afternoon flight.
 A. decided 	B. decides 	C. had decided	D. would decide
10. If he had left early, he _______________ us.
 A. will call 	B. would call	C. could have called	D. could call