I. Write the sentences
22. Without your money, I wouldn't  have bought that house
=> If it hadn't _____
=> Had it ____
23. But for the sun, we couldn't survive
=> If it _____
=> Were it _____
24. Without trees in the front ground, our house would be too hot
=> If there weren't _____
25. If his wife hadn't encouraged him a lot, he couldn't have got over it
=> But for _____
27. I don't have any money, Otherwise, I _____ (buy) you a rose
=> If I _____
=> Were _____

60. He said "If I had enough money, I could buy that house."

A. He said if he had enough money, he could buy that house. B. He said if he had had enough money, he could buy that house. C. He said if he had enough money, he could have bought that house. D. He said if he had had enough money, he could have bought that house. 61. Lan:" Why don't you study hard for the exam, Nam?" A. Lan advised me not to study hard for the exam B. Lan advised me to study hard for the exam C. Lan advised Nam not to study hard for the exam D. Lan advised Nam to study hard for the exam. 62. He asked his mother what . A. time was it B. time is it C. time it was D. none is correct 63. She asked me I or not. A. If / had busy B.Whether / was busy C. If / has been busy D. Whether / busy 64. I asked her , but she said nothing A. what the matter was B. what was the matter C. the matter was what D. what's the matter was 65. Minh him up when the bus came there. A. told her wake B. asked her to wake C. said her to wake D. requested her waking 66. I wonder we'll catch the bus we'll walk to school. A. if / and whether B. whether / or that C. if / or that D. whether / or whether 67. Mr Ha told me that he would meet me the day A. previous B. following C. before D. last 68. "I'll tell you about this tomorrow, Daisy." said Peter. A. Peter said to Daisy that he will tell her about that the next day. B. Peter told Daisy that I would tell you about that the next day. C. Peter told Daisy that he would tell her about that the next day. D. Peter told Daisy that she would tell you about that the next day. 69. "I wrote to her yesterday." He said A. He said to me I wrote to her the day before. B. He told me he wrote to her yesterday. C. He told me he had written to her yesterday. D. He told me he had written to her the day before. 70. "He is talking to your sister", Lan said to me. A. Lan told me he was talking to your sister. B. Lan told to me he was talking to my sister. C. Lan told me he was talking to my sister. D. Lan told me she was talking to her sister.

1, I didn't have enough money, so I didn't buy that latop.

=> If....................................................................................

2, I don't have enough money, so I can't buy that expensive dictionary.

=> If...........................................................................................................

3, We must do our homework well or the teacher will get angry with us.

=> Unless......................................................................................

4, You will catch a cold if you don't keep your feet dry.

=> Unless...................................................................

5, She didn't know you were in hospital, so she didn't visit you.

=> If......................................................................

6, Unless you water the plants everyday, they will die.

=> If.......................................................

7, If the police had found out him, he would have been introduce.

=> Had...........................................................

8, We couldn't have got the prize if our father hadn't encourage us.

=> If it........................................................................

9, Without Nam's help, I wouldn't have been able to slove thif difficulty.

=> If Nam.........................................................

10, John is fat because he eats so many chips.

=> If........................................................................

11, Thanks to Laura's support, I was able to finish the project.

=> Had Laura................................................................

12, With a lot of luck, you may get your novel published.

=> If you.................................................

13, My advice is that Mary should apply for that job.

=> If I...............................................................

14, We can't survice when there is no air.

=> Without................................................

15, Your warming helped prevent my failture in the test.

=> Had it......................................................................

16, They will go swimming if it is sunny.

=> Unless.............................................

17, We could have lost that match if there hadn't been efforts from everyone of us.

=> Without efforts...............................................................

* Mọi người giúp mình với =]

15- If he (get )......... one more mark,he would have passed the exam. 16- We wouldn't do like that if we (be).......you. 21- What would happen if your parents( not give)........ ....you any money? 25- If I (know)..... ..his address, I would have visited him.good marks 24- The baby (wake)......... up if you spoke louder. 22-If we have a holiday, we (go) .....to the beach. 23-Mark (not be)............. injured if he hadn't been drunk. 20-1 (buy)............. .that book if I had enough money. 19- If you came earlier, you (catch).. ......... the train. 17- If he had eaten some thing, he (not be )... ..tired. 18-If it rains, we (stay)........ ..at home.

60. He said "If I had enough money, I could buy that house." A. He said if he had enough money, he could buy that house. B. He said if he had had enough money, he could buy that house. C. He said if he had enough money, he could have bought that house. D. He said if he had had enough money, he could have bought that house. 61. Lan:" Why don't you study hard for the exam, Nam?" A. Lan advised me not to study hard for the exam B. Lan advised me to study hard for the exam C. Lan advised Nam not to study hard for the exam D. Lan advised Nam to study hard for the exam. 62. He asked his mother what . A. time was it B. time is it C. time it was D. none is correct 63. She asked me I or not. A. If / had busy B.Whether / was busy C. If / has been busy D. Whether / busy 64. I asked her , but she said nothing A. what the matter was B. what was the matter C. the matter was what D. what's the matter was 65. Minh him up when the bus came there. A. told her wake B. asked her to wake C. said her to wake D. requested her waking 66. I wonder we'll catch the bus we'll walk to school. A. if / and whether B. whether / or that C. if / or that D. whether / or whether 67. Mr Ha told me that he would meet me the day A. previous B. following C. before D. last 68. "I'll tell you about this tomorrow, Daisy." said Peter. A. Peter said to Daisy that he will tell her about that the next day. B. Peter told Daisy that I would tell you about that the next day. C. Peter told Daisy that he would tell her about that the next day. D. Peter told Daisy that she would tell you about that the next day. 69. "I wrote to her yesterday." He said A. He said to me I wrote to her the day before. B. He told me he wrote to her yesterday. C. He told me he had written to her yesterday. D. He told me he had written to her the day before. 70. "He is talking to your sister", Lan said to me. A. Lan told me he was talking to your sister. B. Lan told to me he was talking to my sister. C. Lan told me he was talking to my sister. D. Lan told me she was talking to her sister.

Mark the letter A, B, C or D on your answer sheet to indicate the answer to the following question.

If Tom ______ an alarm, the thieves wouldn't have broken into his house.

A. was installed 

B. to install 

C. had installed 

D. have installed