CONDITIONAL SENTENCES

1. Hurry up, or we will be late for the bus.

" If we ……………………………………………………………………………………………

2. Study harder, or you won’t pass the final exam.

" If you ……………………………………………………………………………………………

3. Don’t talk in class, or you won’t understand what the teacher is explaining.

" If we ……………………………………………………………………………………………

4. Be careful, or you will break the flower vase.

" If ….……………………………………………………………………………………………

5. Give me the bicycle back, or I will call the police

" I will.……………………………………………………………………………………………

6. I’ll call the police if you don’t give back my bicycle. (Unless = If …. not)

→ Unless …………………………………………………………………………………………

7. Study harder or you will fail in the next exams.

→ If ………………………………………………………………………………………………

8. Hurry up or we’ll be late for the concert.

→ If ………………………………………………………………………………………………

9. We won’t go out unless it stops raining.

→ If ………………………………………………………………………………………………

10. If Joe doesn’t change his way, he will end up in prison.

→ Unless …………………………………………………………………………………………

XI. Rewrite these sentences without changing the meaning.

1. Hurry up or you will be late for work.

 If you do not ____________________________________________________________.

2. I don’t have money, so I can’t lend you any.

 If I have ________________________________________________________________.

3. I might be late. If so, let’s start without me.

 If I ____________________________________________________________________.

4. It seems to be going to rain soon. Bring this umbrella not to get wet.

 If you don’t _____________________________________________________________.

5. I’ll call the police if you don’t leave me alone.

 Unless _________________________________________________________________.

6. In the snowy weather, we don’t go to school.

 If it is not _______________________________________________________________.

7. You drink too much coffee, that’s why you can’t sleep.

 If you do not ____________________________________________________________.

8. You press this button to stop the machine.

 If you want _____________________________________________________________.

9. Make me some coffee, and I’ll give you one of my biscuits.

 If you do not ____________________________________________________________.

10. Working so much will make you tired.

 If you do not ____________________________________________________________.

1.   Recycle and we will save natural resources. 

→ If we

2.Hurry up or you will be late for work

→ If you

→ Unless 

3.     Don’t leave the lights all night or you’ll waste electricity.

→ If you

4.     You can improve your English by practicing speaking English every day.

→ If you 

5.     Phone me tonight or he won’t get any information. 

→ If 

→Unless

6. “Where are you living now?” I said to him 

→ I asked 

7.“What do you do to improve your English?” the examiner asked me. 

→ The examiner asked me

8. “Will you finish these reports for me tomorrow, Mary?” said Peter  

→ Peter asked 

9.“I must stay at home tonight to do my homework” said John.

→ John said ­­­­­­­­­­­­­­­­­­­­­­­­­­­­­

10. “You can use my telephone if you need it.” said Lan to me    

→ Lan told 

25.Hurry up or we’ll be late for the concert. =>If we don’t.......................................................................................................... 26.Study hard or you won’t pass the exam. =>If you............................................................................................................. 27.If it doesn’t rain, we will go camping. =>Unless it................................................................................................................ 28.Unless we protect the environment, our life will be badly affected. =>If................................................................................. 29.If someone doesn’t put the coal in, the fire will go out . => Unless........................................................................................... 30.Keep quiet or I’ll scream. =>Unless you............................................................................................................................. 31. Come here or else she will punish you. =>If you...................................................................................................................... 32.We spent 5 hours getting to London. => It took......................................... ................................ ................................................... 33.Ha Noi has got a lot of old buidings. =>There......................................... .......................................... 34.Let’s play chess. => I suggest........................................... .................. ........................................................... 35.How much do the black shoes cost? =>How................................. ..............................................................? 36.Nam plays tennis very well. => Nam is a ..................................... ....................................................... 37.Last year we took a plane to Ho Chi Ming city. => Last year we went .......................................... 39.Whose handbag is this? =>Who does................................... ................................. .........................................? 40.Unless we protect the environment, our life will be badly affected. => If ...........................................................

24. Get up or you will be late for school.

 If   ____________________________________

25.She was lazy so she could not pass the exam

If   _______________________________________

26. If we don’t get up early, we will miss the train.

Unless  ___________________________________

Câu 27: if Lien ………………..a raincoat, she wouldn’t have got a cold.

A. wears B. wore C. has worn D. had worn

Câu 28: we (go)………… ……………………to the beach yesterday if the sun had been shining.

Câu 29: my family will go skiing if it ( snow)………………………………………………….this winter.

Câu 30: if I (be)…………………………………………….……..in your place, I would accept his offer.

Câu 31: if he had come earlier, he (get)……………………………………………………………the job.

Câu 32: he doesn’t come, so I can’t speak to him about it. (if  clause)

……..….……………………………………………………………………

Câu 33: If I ………………………….……..that you were in hospital, I would have visited you.

A. had known B. known C. have known    D. know

Câu 34: I don’t think we……………….………go to the beach because it rains this afternoon.

A. shouldn’t B. not should C. should be   D. should

Câu 35: If Mary (arrive)………………………………….ten minutes earlier, you would have got a seat.

Câu 36: If I see him, I (give)………………………………………………………….….him a gift.

Câu 37: He wouldn’t have crashed his car if he (not/ fall)………………………….asleep while driving.

Câu 38: I lost my job because I was late for work. (If clause)

…………………...………………………………………………………………………………………….

Sắp xếp
1. don't / you / If / hurry up, / late for / you / school / will be / again
2. three / You / written assignments / complete / per semester / need to / will
3. take / my friends / the bus / but / to / I prefer / school, to / walk / Most of
4. on / Is / the headmaster / standing / a platform / at / the ball / one end of
5. a mini - library / There / in / the central library / classroom, / as well as / each / is

1) Recycle and we will save natural resources.
If we---------------------------------------------------------------------------------------------------------------------
2) Hurry up or you will be late for work.
If you don’t -------------------------------------------------------------------------------------------------------------
3) “ Where do you live ? ” I said to him
I asked -------------------------------------------------------------------------------------------------------------------
47
4) “ What do you do to improve your English ?” the examiner asked me.
The examiner asked me. ----------------------------------------------------------------------------------------------
5) “ I’ll come with you as soon as I’m ready, Mary.” said Peter
Peter said ------------------------------------------------------------------------------------------------------------
6) “ I must stay at home tonight to finish my homework” said John.
John said ------------------------------------------------------------------------------------------------------------
7) “I will help you whenever you need me, Hoa.” said Nam.
Nam said ------------------------------------------------------------------------------------------------------------
8) “You can use my telephone if you need it.” said Lan
Lan said -------------------------------------------------------------------------------------------------------------
9) The driver said “ Don’t get off the bus while it’s moving!”
The driver asked the passengers ---------------------------------------------------------------------------------
10) He said , “ I wish I knew the answer ”
He said that ---------------------------------------------------------------------------------------------------------