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1 If you don't rest yourself will be ill    

 Unless   you rest,yourself will be ill                                                  

2 The doctor told him that he work to hard     

  You    work too hard" The doctor said to him                                      

3 Those pictures are beautiful      

  How beautiful thoes pictures are!                                                         

4 It isn't necessary to finish the cook today   

 You don't have to finish the cook today   

5. Unless you rest yourself, you really will be ill.

1. Unless you study harder, you 'll get bad marks.

2. If this man is not a driver, he can’t help you move by car.

3. Unless he practices writing every day, he can't improve his writing skill.

6. Unless you are absent from school, you will not write a sick-note.

Rewrite the following sentences that keep the same meaning.(If=>Unless)

5. If you don’t rest yourself you really will be ill.

=> Unless ……………  you rest yourself, you really will be ill………………..……………………

1.If you don't study harder, you 'll get bad marks.

=> Unless ........................  you study harder, you 'll get bad marks. ..................................................

2.Unless this man is a driver, he can’t help you move by car.

=>If................................................  this man is not a driver, he can’t help you move by car..................................................................................

3. If he doesn't practice writing every day, he can't improve his writing skill.

=> Unless ...................... you are absent from school, you will not write a sick-note.....................................................

6. If you are absent from school, you have to write a sick-note.

 Unless you are absent from school, you don't have to write a sick-note.

21. If you don't rest, you will be ill.
-> Unless you rest ,you will be ill
22. This tree won't grow if there no water.
-> Unless this tree no water , there won't grow

 21. If you don't rest, you will be ill.

     ->  Unless you rest , you will be ill.

 22. This tree won't grow if there no water.

     ->  Unless there is water, this tree won't grow.

Đáp án: Unless you rest yourself, you will be ill.

1. Sally finally managed to get a job

Sally finally succeed in getting a job _________________________________________________

2. If you don’t rest yourself you really will be ill 

Unless you rest yourself, you really will be ill ____________________________________________________________

3. “I am sorry that I broke the glass” said Peter

Peter apologised for having broken the glass ____________________________________________________

4. Sally is the cleverest student in my class 

Nobody in my class is as clever is Sally____________________________________________________________

5. I have never read such a romantic story 

This is the most romantic story I have ever read ____________________________________________________________

6. We can’t afford to buy the car 

The car is too affordable for us to buy___________________________________________________________

7. His parents made him study for his exam 

He was made to study for his exam by hia parents___________________________________________________________

8. She knows a lot more about it than I do 

I don’t know as much about it as her _______________________________________________________

9. He prefers gold to tennis

He’d rather gold than tennis________________________________________________________

10. Speaking English fluently not easy 

It is not easy to speak English ________________________________________________________________

Rewrite:

1. I'll help you if you promise to try harder

-Unless.......you promise to try harder, I will not help you ......

2. When you press this button, this machine will start

- If.........you don't press this button, this machine will not start ......

3. Today is an awful day, so we can't go to the beach

- If.......today weren't an awaful day, we could go to the beach ........

4. It is raining, so we can't go out

- Unless.........it is raining, we can go out ........

5. If you don't rest yourself, you really will be ill

- Unless.........you don't rest yourself, you really will be ill .......

6. Unless he phones immediately, he won't get any information

- If.........he doesn't phone immediately, he won't get any information ......

7. We got lost because we didn't have a map

- If.......we had had a map, we wouldn't have got lost ....

8. You'd better learn English

- If I were.......you, I would learn English .......

9. If you don't start at once, you will be late

- Unless........you start at once, you will be late .......

10. Unless you water the tree every day, it will die

- If.....you don't water the tree everyday, it will die .....

Rewrite:

1. I'll help you if you promise to try harder

-Unless...............you don't promise to try harder,I'll help you.........

2. When you press this button, this machine will start

- If..........you press this button, this machine will start.................

3. Today is an awful day, so we can't go to the beach

- If........ Today weren't an awful day, so we could go to the beach.....

4. It is raining, so we can't go out

- Unless...........it were raining, we could go out.............................

5. If you don't rest yourself, you really will be ill

- Unless...........you rest yourself, you really will be ill..........

6. Unless he phones immediately, he won't get any information

- If......he doesn't phone immediately, he won't get any information...

7. We got lost because we didn't have a map

- If..........we had had a map,We wouldn't have got lost.........................

8. You'd better learn English

- If I were.............you,I would learn English....................

9. If you don't start at once, you will be late

- Unless................you start at once, you will be late.................

10. Unless you water the tree every day, it will die

- If................you don't water the tree every day, it will die.........

1.You need to finish the work today.

2. You’d better take a holiday the doctor continued.

3. Unless you rest yourself, you will be ill.

4. You work too hard.The doctor told him.

5. How beautiful those pictures are ?

6. What an interesting flim.

7. How heavy is your suitcase ?

8. What is Peter's father's height ?

1 It isn't necessary to finish the work today

- You don't need to finish the work today.

2 Sally finally managed to get a job

- Sally finally succeeded in getting a job.

3 That's the last time i go to that restaurant

- I certainly not going to that restaurant again.

4 " I advise you to take a holiday," the doctor continued

- You'd better take a holiday.

5 If you don't rest yourself you really will be ill

- Unless you rest yourself or you really will be ill.

1 It isn't necessary to finish the work today

- You don't need to finish the work today.

2 Sally finally managed to get a job

- Sally finally succeeded in getting a job.

3 That's the last time i go to that restaurant

- I certainly not going to that restaurant again.

4 " I advise you to take a holiday," the doctor continued

- You'd better take a holiday.

5 If you don't rest yourself you really will be ill

- Unless you rest yourself or you really will be ill.

1 It isn't necessary to finish the work today

- You don't need to finish the work today.

2 Sally finally managed to get a job

- Sally finally succeeded in getting a job.

3 That's the last time i go to that restaurant

- I certainly not going to that restaurant again.

4 " I advise you to take a holiday," the doctor continued

- You'd better take a holiday.

5 If you don't rest yourself you really will be ill