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EX : Complete each of the following sentences in such a way that it means the same as the sentence printed before it.
1/ we didn't know your phone number ,so we could not contact you
If we had known your phone number, we could have contacted you
2/ Because Simon doesn't live near his mother,he can't visit her often
If Simon lived near his mother, he could visit her often.
3/ she didn't hurry , so she missed the train
If she had hurried, she would have caught the train.
6/ John is fat because he eats so many chips
If John didn't eat so many chips, he wouldn't be fat.
7/ Bill never does anything if you don't tell him what to do.
-> Unless................... you tell Tom what to do, he will never do anything.........................................
8/ They don't have enough time so they cannot do me a favour.
If they had enough time, they could do me a favor.
9/we did not visit the museum because we had no time .
If we had had time, we would have visited the museum.
10/ we can't buy this car because it is very expensive
This car is too expensive for me to buy.
11/ Susan felf sick because he ate 4 cream cakes
If Susan hadn’t ate 4 cream cakes, he wouldn’t have felt sick
EX : Complete each of the following sentences in such a way that it means the same as the sentence printed before it.
1/ we didn't know your phone number ,so we could not contact you
=> If we had known your phone number , we would have contacted you
2/ Because Simon doesn't live near his mother,he can't visit her often
=> If Simon lived near his mother , he could visit her often
3/ she didn't hurry , so she missed the train
=> If she had hurried , she wouldn't have missed the train
6/ John is fat because he eats so many chips
=> If John didn't eat so many chips , he wouldn't be fat
7/ Bill never does anything if you don't tell him what to do.
-> Unless....Bill never does anything , you tell him what to do ........
8/ They don't have enough time so they cannot do me a favour.
=> If they had enough time , they could do me a favour
9/we did not visit the museum because we had no time
=> If we had had time , we would have visited the museum
10/ we can't buy this car because it is very expensive
=> If it weren't very expensive , we could buy this car
11/ Susan felf sick because he ate 4 cream cakes.
=> If Susan hadn't eaten 4 cream cakes , he wouldn't have felt sick
1. They spoke too quickly for us to understand.
=> They spoke so quickly that we couldn't understand
2. I have never seen such an interesting film.
=> This is the first time i have seen such an interesting film
3. "Please, repeat what you have said, Mary".
=> He asked mary to repaeat what she had said
4. It's a pity that Nam didn't invite me to the party.
=> We wish nam had invited me to the party
5. I'll help you if you promise to work harder.
=> Unless you promise to work harder, i won't help you
REWRITE THE FOLLOWING SENTENCES USING IF-> UNLESS
TYPE1
1. If he doesn't hurry, he will be late for school
-> unless he hurry, he will be late for school
2. unless it stops raining, we won't go out
-> if it doesn't stop raining, we won't go out
3. you will get success if you are patient
- unless you aren't patient,you will get success
4. those flowers will die if nobody waters them
- unless nobody doesn't water them,those flowers will die
5. no one can help him if he doesn't tell the truth
- unless he tell the truth,no one can help him
6. you will catch a cold unless you keep your feet dry
- if you don't keep your feet dry,you won't catch a cold
7. if i don't catch the plane, i will not be home by five
- unless i catch the plane, i will not be home by five
8. if you don't apologize, i will never speak to you again
-unless you apologize, i will never speak to you again
9. unless he gives me his number, i won't phone him
- if he doesn't give me his number, i won't phone him
10. he cannot do that exercise if he doesn't learn his lessons carefully
-unless he learn his lessons carefully,he can do that exercise
TYPE 2
1. unless the studied harder, he would fail the final exam
- if the didn't study harder, he would fail the final exam
2. unless the drank alcohol, he would pass the contest
- if the didn't drink alcohol, he would pass the contest
3. unless he phoned immediately, he wouldn't meet Mary
-if he didn't phone immediately, he wouldn't meet Mary
4/ if we didn't have a calculator, we couldn't work his more quickly
-unless we didn't have a calculator, we couldn't work his more quickly
5. if i weren't weak, i could walk
- unless i were weak, i could walk
6. if you weren't slow now, you could uiwn the race
- unless you were slow now, you could uiwn the race
7. if you didn't speak very quickly, the students could hear you well
- unless you spoke very quickly, the students could hear you well
8. if tom didn't invite me, i wouldn't go to the party
- unless tom invited me, i wouldn't go to the party
9. if they didn;t know his number now, they wouldn't give it to me
- unless they knew his number now, they wouldn't give it to me
10. unless he were careful, he would have serious accident
- if he weren't careful, he would have serious accident
1) If he didn't tell me the story, I wouldn't be able to help him.
---> Unless he told me the story, I wouldn't be able to help him.
2) He couldn't gain anything unless he tried harder.
---> If he tried harder, he could gain anything
3) He would pass the driving test if he didn't drink much alcohol.
---> Unless he drank much alcohol he would pass the driving test
4) Stop talking or you'll be sent out.
---> Unless you go on talking, you'll be sent out
5) You didn't listen carefully; that's why you didn't understand.
---> If you had listened carefully, you would have understood
6) It is two years since I saw Tom.
---> I haven't seen tom for 2 years
7) I last drank champagne at my brother's wedding.
---> I haven't drunk champagne since my brother's wedding.
8) We had to put off our visit until later
---> Our visit had to be put off until later
9) When did you start talking part in this voluntary club?
---> How long have you taken part in this voluntary club?
10) How about going out for a change?
---> Why don't we go out for a change?
11) The mother doesn't allow her children to watch too much TV.
---> The mother doesn't let her children watch too much TV.
12) People need to repair this road.
---> This road needs repairing
13) My younger brother is very eager to go to the concert.
---> My younger brother is looking forward to going to the concert
14) Her father allows reading these books.
---> Her father permits her to read these books
15) She spends two hours writing these letters.
---> It takes her 2 hours to write these letters
1. My father said i could use his car.
-> my father allowed........................me to use his car.....................................
2. Don't stop him doing what he wants.
-> let.....................................him do what he wants................................................
3. You can try to get Jim to lend you his car, but you won't succed
-> there's no point.........................in trying to get Jim to lend you his car............................
4. Why don't you put your luggage under the seat?
-> he suggested................................that I should put my luggage under the seat....................................
5. The driver said it was true that he didn't have a lisense
-> the driver admitted........................................not to have a lisense......................
6. I'll finish the work tonight if you like.
-> would you like....................................me to finish the work tonight..............................................
7. The teacher didn't show the class to leave before 4:30.
-> the teacher made.........................................the class stay until 4.30................................
8. I hate to get up in the dark.
-> i can't....................................stand getting up in the dark....................................
9. seeing Nelson Mandela will always in my memory
-> i'll never....................................forget seeing Nelson Mandela ......................................
10. my lawyer said i shouldn't say anything to the police
-> my lawyer advised..............................me not to say anything to the police...............................
1. My father allowed me to use his car.
2. Let him do what he wants.
3. There’s no point in trying to get Jim to lend you his car.
4. He suggested putting my luggage under the seat.
5. The driver admitted not having a licence.
6. Would you like me to finish the work tonight?
7. The teacher made the class stay until 4:30.
8. I can’t stand getting up in the dark.
9. I’ll never forget seeing Nelson Mandela.
10. My lawyer advised me not to say anything to the police.
II. Fill in the blank with a suitable preposition.
1. The Christmas tree is........in front of..........the window.
2. The dart is flying.......to..........the target.
3. The satellites are orbiting.......around.........the planet.
4. The little girl is shelteriing.....below..........the rain.
5. The horse is jumping.......over.......the fences.
6. The bird is swinging.....on........its cage.
7. The ball is going.......up.........the basket.
8. The foal is standing......beside........its mother.
9. The Dalmatian is running........after..........the black cat.
10. The number 5 is.......between.........4 and 6.
I.
1. I didn't like the food. I found it most unpleasant PLEASURE
III. Complete these sentences using CHANCE OF-ING or CHANCE TO. Each time use the verb in brackets.
1. I'd like to go to the concert but I've got no chance of getting tickets now. They'll have sold out. GET
2. He was badly injured in the crash but the doctors at the hospital say that he has a very good chance of recovering completely. RECOVER
3. "Have you written that letter to Jack?" - " No, I didn't have a chance to do it today. There was so much else to do." DO
4. There isn't much a cheap apartment in the city centre. FIND
-> I don't stand a chance of finding a cheap apartment in the city centre
5. We're always very busy at work. We don't get much chance to talk to each other. TALK
6. A lot of people have applied for this job. If I apply, I don't think I stand a very good chance of getting it. GET
7. I'm afraid I didn't have the chance to visit you while I was in London. I was only there for three days and there wasn't enough time. VISIT
8. If you work hard at your job, you have a good chance of being promoted. BE
9. I don't think there is much chance of the rain stopping. The sky is very grey. STOP
10. These days I don't get much chance to watch television. WATCH
Chuyển sang dạng bị động:
1. They didn't say much.
-> nothing was said
2. You cannot gain anything unless you try harder.
-> Nothing can be gained unless you try harder
3. Snow covered the ground.
-> The ground was covered with snow.
4. It is time to shut up the door.
-> It is time for the door to be shut up.