* Vì đây là Anh lớp 9 nên chưa nắm rõ, có gì sai sót mong AD bỏ qua ạ *

Rewrite the sentences starting with the given words.

1. I didn’t eat lunch, I feel hungry now.

→ If I had eaten lunch, I wouldn't have been hungry now.

2. I only come if they invite me.

→ Unless they invite, I won't come.

3. He didn’t revise all his lessons, he failed the exam.

→ If he had rivised all his lessons, he wouldn't have failed the exam.

4. The park is over there, only 5 minutes walk.

→ If you walk for 5 minutes, you will find the park.

5. Leave me alone or I’ll call the police.

→ Unless you leave me alone, I won't call the police.

6. If you arrive at the office earlier than I do, please turn on the air-conditioner.

→ Should it doesn't snow, the children will go to school.

7. The children don’t go to school in the snowy weather.

→ If it doesn't snow, the children will go to school.

8. He died so young; otherwise, he would be a famous musician by now.

→ Had it not been for his dead, he would have been a famous musician by now.

9. You must tell me the whole truth or I won’t help you.

→ Unless you tell me the whole truth, I will help you.

10. The car breaks down so often because you don’t take good care of it.

→ Were I take good care of it, the car wouldn't break down so often.

1. 1.→If I had eaten lunch, I wouldn’t have felt hungry now.

2. Unless they invite me, I won’t come.

3. If he had revised all his lessons, he wouldn’t have failed the exam.

4. If you walk to the park, it will take you 5 minutes.

5. →5. Unless you leave me alone,I’ll call the police.

6. →6. Should you arrive at the office earlier than I do, please turn on the air- conditioner.

7. 7.→ If it snows, the children won’t go to school.

8. →8. Had he not died so young, he would have been a famous musician by now.

9. → 9.Unless you tell me the whole truth, I won’t help you.

10. 10.→ Were I to you, I would take good care of it.

1. If I had eaten lunch, I wouldn't feel hungry now. 

2. Unless they invite me, I will come.

3. If he had revised all his lessons, he wouldn't have failed the exam.

4. If you walk to the park, it only takes you 5 miniutes. 

5. Unless you leave me alone, I will call the police. 

6. Should you arrive at the office earlier than I do, please turn on the air- conditioner. 

7. If it weren't for the snowy weather, the children would go to school.

8. Had he not died so young, he would be a famous musician by now. 

9. Unless you tell me the whole truth, I won't help you.

10. Were I to take good care of the car, it wouldn't break down so often.

1. If you don’t leave the office, I will call the police. (or)

you leave the office or i will call the police

2. If he doesn’t sweep the floor, he won’t be played soccer. (Unless)

unless he sweeps the floor, he won't be played soccer

3. If I didn’t say sorry, I wouldn’t be here. (otherwise)

otherwise i said sorry, i wouldn't be here

4. You can’t visit Paris unless you get a visa. (If)

if you get a visa, you can visit Paris

5. If it weren’t for the view, this would be a lovely room. (But for)

but for the view, this would have been a lovely room

Trườngdeer: cái này là cái j đây chú?

4 Unless you invite her, she won't go to the party

5 Unless you run, you won't be on time

6 If you don't pay the money, I will call the police

7 Unless you put on your coat, you will get a cold

8 Unless he stops smoking, he will have problems later 

9 If he doesn't know the news, he won't come back

10 Unless you help me, I won't give you that Beyonce'CD

Exercise 1:

96A

97B

I.     Choose the sentences that have the same meaning with the given sentences.
 

96.     Unless he takes these pills, he won’t be better.

A.   If he takes these pills, he won’t be better.

B.  He will be better if he takes these pills.

C.  If he doesn’t take these pills, he will be better.

97.    The last time I visited my grandparents was two years ago.

A.   I used to visit my grandparents every two years.

B.  I haven’t visited my grandparents for two years.

C.  I didn’t visit my grandparents two years ago.

96.     Unless he takes these pills, he won’t be better.

A.   If he takes these pills, he won’t be better.

B.  He will be better if he takes these pills.

C.  If he doesn’t take these pills, he will be better.

97.    The last time I visited my grandparents was two years ago.

A.   I used to visit my grandparents every two years.

B.  I haven’t visited my grandparents for two years.

C.  I didn’t visit my grandparents two years ago.

you leave the office, or i will call the police

ồ

1.i will get a work permit. i will stay for another month.

=>if I don’t get a work permit, I won’t stay for another month.

2.he doesn't take any exercies. he is so unheathy.

=>if he took any exaecises, he would be healthy.

3. we can't get the ticket because i don't have the right change.

=>if I had the right chance, we could get the ticket.

4.study hard or you won't pass the exam.

=>if you don’t study hard, you won’t pass the exam.

5.don't be impatient or you will make mistakes.

=>if you are impatient, you will make mistakes.

6.i didn't eat lunch, i feel hungry now

=>if i I had eaten lunch I wouldn't have felt hungry now

7.i only come if they invite me

=>unless they invite me, I won't come

8.he didn't revise all his lessons, he failed the exam.

=>if he wouldn't have failed the exam.

9.the park is over there,only 5 minutes' walk.

=>if you walk to the park, it will take you 5 minutes.

10.leave me alone or i'll call the police.

=>unless you leave me alone i won't call the police.

III. Rewrite the sentences below so that their meaning stay the same.
1. I'll call the police ì you don't leave me alone.

Unless...you leave me alone, I'll call the police.........................................................

2. You can't visit Moscow unless you get a visa.

If you........don't get a visa, You can't visit Moscow..........................................................

3. Unless he phones right now, he won't get any ìnormation.

If.......he doesn't phone right now, he won't get any ìnormation.......................................................................

IV. Rewrite the sentences: (TYPE I)

1. Work hard and you will pass the exam. If...you work hard, you will pass the exam........

2. Hurry up or you'll be late for class.If you.....don't hurry up, you'll be late for class......

3. Stop borrowing money , or you'll be in trouble.If....you don't Stop borrowing money , or you'll be in trouble......

III. Rewrite the sentences below so that their meaning stay the same.
1. I'll call the police ì you don't leave me alone.

Unless you leave me alone, l'll call the police ...........................................................

2. You can't visit Moscow unless you get a visa.

If you don't get a visa,you can't visit Moscow .................................................................

3. Unless he phones right now, he won't get any ìnormation.

If he doesn't phone right now,he won't get any information ............................................................................

IV. Rewrite the sentences: (TYPE I)

1. Work hard and you will pass the exam. If you work hard ,you will pass the exam ..........

2. Hurry up or you'll be late for class.If you don't hurry up,you'll be late for class..........

14. The park is over there, only 5 minutes’ walk. => If you walk to the park over there, it takes you only 5 minutes.

15. Leave me alone or I’ll call the police. =>Unless you leave me alone, I will call the police.

16. If you arrive at the office earlier than I do, please turn on the air­conditioner. => Should you arrive at the office earlier than I do, please turn on the air­conditioner.

17. The children don’t go to school in the snowy weather. => If it is snowy, The children won’t go to school...................................................................................

19. You must tell me the whole truth or I won’t help you. => Unless you tell me the whole truth, i won't help you.

20. The car breaks down so often because you don’t take good care of it.

=> Were I..........to take good care of the car, it would not break down......................

21. He is very bad ­tempered, that’s why his wife left him soon after marriage.

=> If he were not bad tempered, his wife wouldn't have left him soon after marriage...........

22. Don’t tell lies to your boss or you’ll be fired at once.

=> If........you tell lies to your boss, you 'll be fired at once.............

23. She got married at such an early age: otherwise, she would be at university now.

=> Had it not been for her marriage at such an early age, she would be at university now..........

Exercise 9 : Rewrite the following sentences

14. The park is over there, only 5 minutes’ walk. => If you walk...........5 minutes, you will reach the park............................................

15. Leave me alone or I’ll call the police. =>Unless....you leave me alone, i won't call the police............................................................................................

16. If you arrive at the office earlier than I do, please turn on the air­conditioner. => Should.........you turn on the air­conditioner when you arrive at the office earlier than I do..................................................................................

17. The children don’t go to school in the snowy weather. => If it .......is snowy, The children won’t go to school...................................................................................

19. You must tell me the whole truth or I won’t help you. => Unless...........you tell me the whole truth, i won't help you...............................................................................

Nốt cho bạn Minh :)

20. The car breaks down so often because you don’t take good care of it.

=> Were I..........to take good care of the car, it would not break down......................

21. He is very bad ­tempered, that’s why his wife left him soon after marriage.

=> If he......had not been bad tempered, his wife wouldn't have left him soon after marriage...........

22. Don’t tell lies to your boss or you’ll be fired at once.

=> If........you tell lies to your boss, you 'll be fired at once.............

23. She got married at such an early age: otherwise, she would be at university now.

=> Had .......it not been for her soon marriage at such an early age, she would be at university now..........