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1. I'll buy that book. I'll give it to you.
=> If I buy that book, I'll give it to you.
2. She'll get some tickets. She'll take us to the circus.
=> If she gets some tickets, she'll take us to the circus
3. As she is often absent from class, she can't keep pace with her classmate.
=> If she wasn't often absent from class, she could keep pace with her classmate.
4. I couldn't write to Alice because I didn't know her dress
=> If I had known her dress, I could have written to Alice.
5. I don't know the answer, so I can't tell you.
=> If I knew the answer, I could tell you.
6. My friend will not go to London. He will not see that play.
=> If my friend goes to London, he'll see that play
7. We got lost because we didn't have map.
=> If we had had map, we wouldn't have got lost
8. His friends were so late, so they missed the train.
=> If his friends hadn't been so late, they wouldn't have missed the train
9. Today isn't Sunday, so the pupils can't go swimming.
=> If today were Sunday, the pupils could have gone swimming.
10. The heavy rain kept everybody from going out.
=> If it hadn't rained heavily, everbody wouldn't have been kept from going out.
Giúp em viết lại các câu sau về dạng mệnh đề If vs ạ.
1. I'll buy that book. I'll give it to you.
=>If I buy that book,I'll give it to you.
2. She'll get some tickets. She'll take us to the circus.
=>If she get some tickets,she'll take us to the circus.
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EX3.
1. You could make better progress if you...attended (attend) class regularly
2. If I .knew... (know) his telephone number, I'd give it to you
3. If he worked more slowly, he..wouldn't make. (not make) so many mistakes
4. I shouldn't drink that wine if I.were.. (be) you
5. If someone (give)..gave.. you a boat, what would you (do)...do.?
6. If you are kind to me, I (be).will be.. good to you
7. He (come).would come... if you waited
8. If you (ring) rang..the bell, the servant would come
9. It is (not, rain)... a lot, the rice crop wouldn't grow -> sai đề rồi
10. If today (be) were..Sunday, we wouldn't have to work
EX4:
1. Keep silent or you'll wake the baby up
-> If...you don't keep silent,you'll wake the baby up...........
2. Stop talking or you won't understand the lesson
-> If....you don't stop talking,you won't understand the lesson.......
3. I don't know her number, so I don't ring her up
-> If..I knew her number,I would ring her up...................
4. I don't know the answer, so I can't tell you
->...If I knew the answer,I could tell you......................
5. We get lost because we don't have a map
-> If....we had a map,we wouldn't get lost...............
6. Susan felt sick because she ate four cream cakes
->If...Susan hadn't eaten four cream cakes,she wouldn't have felt sick...........
7. If anyone didn't come, we would phone you at once
-> Unless...anyone came,we would phone you at once..............
8. If we had enough rain, we couldn't grow rice
-> Unless...we had enough rain,we couldn't grow rice.................
(nhưng câu 8 cũng sai đề rồi :))) phải là if we didn't have enough rain,we couldn't grow rice thì đáp án mới như trên)
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1. If i knew his number , i would call him
2. If he invited me to his birthday party,i could come there
3.If the motor were expensive , t could affort it
4.If i didn't have to work tomorrow evening,i could meet you
5 If you didn't lived so far away, i could visit you very often
6. If he understood the lesson ,he could do the exercise
7.If she didn't study hard ,her parents would be proud of her
9.If he spoke very clearly ,people could understand him.
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Ex 1: Cho dạng đúng của động từ trong ngoặc ( câu ĐK loại 1)
1. If I have time, I will send(send) you an e-mail every day
2. I will go with you if I ..........finish.........(finish) my work early
3. If you........are...........(be) careful, you.............won't break............(not/ break) the vase
4. If we............don't hurry...............(not/ hurry), we........will miss..........(miss) the bus
5. If you...........speak..........(speak) quickly, I.....................won't understand..............(not/ understand) you
6. What.........will you do.......(you/ do) if you can get their help
7. We..........will paly..........(play) volleyball if it...........doesn't rain.........(not/rain) this afternoon
8. If he .............spends...........(spend) more time doing his homework, he.........will đo...........(do) his tests better
Ex 2: Cho dạng đúng của động từ trong ngoặc ( câu ĐK loại 2)
1. He doesn't have a car. If he........had............(have) a car, he................would drive...........(drive) to work
2. If I.........lived............(live) by the sea, I............would go..........(go) swimming every day
3. If I ............was............(be) a teacher, I .........wouldn't give...............(not/ give) my students too much homework
4. What........would you do............(you/do) is you..............had..............(have) one million dollars
5. Lan..........would go..............(go) with you if she.........liked........(like) rock music
6. Jonh isn't here now. If he..........was...........(be) here, he.........would help.........(help) us
7. If he...........could.....(can) use a computer, he.........would work.......(work) more effectively
8. Where...............would you live.......(you/live) if you.......could................(can) choose?
Ex 3: Cho dạng đúng của động từ trong ngoặc ( câu ĐK loại 1 or 2)
1. If she were intelligent, she could (can) answer that question
2. I'll do it if he asks(ask) me
3. If it rains(rain) tomorrow, we'll canced the trip
4. If she spoke (speak) more clearly, I could understand her
5. If you got more exercise, you would feel (feel) better
6. Would you mind if I used (use) your phone
7. I won't help you if you don't try(not/ try) harder
8. If people keep their environment clean, they will live(live) a healthy life
9. I don't have a car. If I had(have) one, I would lend (lend) it to you
10. If it.......stoped..........(stop) raining, we could go out
Ex 4: Rewrite the following sentences, using the words provieded
1. Be careful or you will drop the plates
--> If you aren't careful, you will drop the plates
2. Tell me the truth or I won't help you
--> If you don't tell me the truth, I won't help you
3. Hurry or you'll come to class late
--> If you hurry up, you will come to class on time
4. Listen carefully or you won't understand the lesson
--> If you don't listen carefully, you won't understand the lesson
5. I don't know the answer, so I can't tell you
--> If I knew the answer, I would tell you
6. She is ill, so she can't come to class today
--> If she wasn't ill, she could come to class today
7. The book is too expensive, so I won't buy it
--> If the book was cheaper, I would buy it
8. I can't open the door because I don't have the key
--> If I had a key, I could open the door
9. We can't go to the beach because it is rainning now
--> If it wasn't raining, we could go to the beach now
10. The bike is broken, so I have to walk to school
--> If the bike wasn't broken, I would ride to school
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Ex 1:
1) would type 2) knew 3) would look 4) played 5) wouldn't make
6) were 7) had 8) Would you visit 9) gave 10) would buy
Ex 2:
1) If they weren't poor, they could help us.
2) If he did his homework, he wouldn't be punished.
3) If he had enough time, he could help me.
4) If she took exercises, she wouldn't be overweight.
5) He wouldn't go to class late if he had a bicycle.
6) I could do my homework if I weren't bad at English.
7) If he practised speaking French, he would speak it fluently.
8) If it didn't snow heavily, the meeting wouldn't be cancelled.
9) If it isn't rain, we will go.
10) If John didn't eat so many chips, he wouldn't be fat.
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Exercise 1: Put the verbs in the brackets in the correct tense
1. If I had a typewriter, I ............would type.............(type) it myself.
2. If I ............knew.............(know) his address, I'd give it to you.
3 .He ............would look.............(look) a lot better if he shaved more often.
4. If you .............played............(play) for lower stakes, you wouldn't lose so much.
5. If he worked more slowly, he .........wouldn't make................(not make) so many mistakes.
6. I shouldn't drink that wine if I ...........were..............(be) you.
7. More tourists would come to this country if it ............had.............(have) a better
climate.
8. If I were sent to prison, would you .............visit............(visit) me?
9. If someone ..........gave...............(give) you a helicopter, what would you do with
it?
10. I ...............would buy..........(buy) shares in that company if I had some money.
Exercise 2: Using the given information, make conditional sentences with IF
1. They are poor, so they can’t help us.
→ If they .............................weren't poor, they could help us......................................................................
2. He doesn’t do his homework. He is always punished.
→ If he ..................................did his homework, he wouldn't be always punished...................................................................
3. He doesn’t have enough time. He can’t help me.
→ If he .........................................had enough time, he could help us.............................................................
4. She doesn’t take any exercise, so she is overweight.
→ If she ........................................took some exercises. she wouldn't be overweight............................................................
5. He doesn’t have a bicycle, so he always goes to class late.
→ He wouldn’t ........................................go to class late if he had a bicycle...................................................
6. I am bad at English, so I can’t do homework.
→ I could .........................................do homework if i were bad at english..........................................................
7. He doesn’t practise speaking French, so he doesn’t speak it fluently.
→ If he .............................................practised speaking english french, he would speak it fluetly..........................................................
8. The meeting can be cancelled because it snows heavily.
→ If it ......................................didn't snow heavily, the meeting couldn't be cancelled...............................................................
9. We don’t go because it will rain.
→ If it ..................................didn't rain, we would go ......................................................................
10. John is fat because he eats so many chips.
→ If John .......................................didn't eat so any chips, he wouldn't be fat...........................................................
Exercise 1: Put the verbs in the brackets in the correct tense
1. If I had a typewriter, I .........would type................(type) it myself.
2. If I ...........knew..............(know) his address, I'd give it to you.
3 .He ...............would look..........(look) a lot better if he shaved more often.
4. If you ............played.............(play) for lower stakes, you wouldn't lose so much.
5. If he worked more slowly, he ...........wouldn't make..............(not make) so many mistakes.
6. I shouldn't drink that wine if I ............were.............(be) you.
7. More tourists would come to this country if it ...........had..............(have) a better climate.
8. If I were sent to prison, would you ........visit.................(visit) me?
9. If someone .............gave............(give) you a helicopter, what would you do with it?
10. I .........would buy................(buy) shares in that company if I had some money.
Exercise 2: Using the given information, make conditional sentences with IF
1. They are poor, so they can’t help us.
→ If they were rich , they could help us
2. He doesn’t do his homework. He is always punished.
→ If he did his homework , he wouldn't be always punished.
3. He doesn’t have enough time. He can’t help me.
→ If he had enough time , he could help me
4. She doesn’t take any exercise, so she is overweight.
→ If she took more exercises , she wouldn't be overweight.
5. He doesn’t have a bicycle, so he always goes to class late.
→ He wouldn’t go to class late if he had a bicycle
6. I am bad at English, so I can’t do homework.
→ I could do homework if I were good E
7. He doesn’t practise speaking French, so he doesn’t speak it fluently.
→ If he practised speaking Frenc , he would speak it fluently.
8. The meeting can be cancelled because it snows heavily.
→ If it snows heavily , the meeting can be cancelled
9. We don’t go because it will rain.
→ If it rains , we won't go
10. John is fat because he eats so many chips.
→ If John didn't eat so many chips , he wouldn't be fat
#Yumi
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WRITE A SENTENCE WITH IF FOR EACH SITUATION
1. he is poor, so he can't make an abroad tour
-> were he not poor, he could make an abroad tour
2. we came home from ourr holiday early because we ran out of money
-> had we not run out of money,we wouldn't have come home from ourr holiday early
3. i can't enter the room now because i left the key at home
-> if I hadn't left the key at home,I would have entered the room now
4/ the men is wearing protective clothing, so they are safe
-> the men wouldn't be safe if they weren't wearing protective clothing
5. be patient or you will destroy everything
-> if you aren't patient, you will destroy everything
6. they used to drink beer for breakfast in england years ago
-> beer used to be drunk for breakfast in england years ago
#cont
REWRITE THE FOLLOWING SENTENCES
1. i think you shouldn't take part in this dancing club
-> if i were you,I wouldn't take part in this dancing club
2. i advise you to listen to the teacher during the lesson
-> if i were you,I would listen to the teacher during the lesson
3. leave me alone or i will call the police
-> if you leave me alone , i will call the police
4. finish your paper or you can't go home
-> if you don't finish your paper , you can't go home
5. they made the little boy climb the chimneys to clean them
-> the little boy was made to climb the chimneys to clean them
6. they say exercise is good for health
-> exercise is said to be good for health
7. you need to have your hair cut
-> your hair needs cutting
8. andrew wanted to ask Frank Sinatra for his autograph, but he wasn't brave enough
-> had andrew been brave enough,he would have asked Frank Sinatra for his autograph.
9. i don't know anything about plumbing so i can't fix the leak in the sink myself
-> were I to know anything about plumbing ,I could fix the leak in the sink myself
10. you need to have your housse rebuilt
-> your house needs rebuilting
11. my parents have just given one of my most favorite toy to me
-> one of my most favorite toys has just been given to me by parents
12. it is said that on of the workers quits the job
-> one of the workers is said to quit the job
13. the students need to do homework every day
-> the homework needs doing be the students everyday
14. my father made me get to school by bike
-> i was made to get to school by bike
15. the kind boss has allowed the unemployed to work in his company
-> the unemployed have been allowed to work in the kind boss's company
16. he doesn't like people laughing at him
-> he doesn't like being laughed at
17. mrs. lan has taken care of the old in my neighborhood recently
-> the old in my neighborhood has been taken care by mrs lan recently
18. no one in my family has eaten a snail before
-> a snail has never been eaten before in my family
19. nobody in the party has tasted my dishes
-> my dishes has never been tasted in the party
20. bring the raincoat with you or you will get wet on the way back
-> should you bring the raincoat with you or you will get wet on the way back
21. there is a grammar error in this English essay, that's why it can't get a full mark
-> if there weren't a grammar error in this English essay, it could get a full mark
22. because i don't have a typewriter, i can't type it myself
-> i could type it if I had a typewriter
23. he was tired so he made a mistake
-> if he weren't tired ,he wouldn't have made a mistake
24. he has just brought some cups of tea to the visitors in the next room
-> some cups of tea have just been bought for the visitors in the next room
25. she can't be employed because she doesn't have college degree
-> if she had college degree,she could be employed
26. there are industrial factories inside the city, that's why pollution can't be reduced
-> pollution could be reduced if there weren't industrial factories inside the city
27. it rained heavily so they didn't go camping last sunday
-> had it not rained heavily ,they would have gone camping last sunday
28. although the weather was bad, i still got to schoold
-> in spite of the bad weather,i still got to schoold
29. he still went to work although he felt too tired
-> despite being tired,he still went to work
30. because it rained , we decided to stay home and watch tv
-> because of raining, we decided to stay home and watch tv
![](https://rs.olm.vn/images/avt/0.png?1311)
WRITE A SENTENCE WITH IF FOR EACH SITUATION
1. he is poor, so he can't make an abroad tour
-> were he to be rich, he could make an abroad tour
2. we came home from ourr holiday early because we ran out of money
-> had we not run out of money, we would not have come home from our holiday early
3. i can't enter the room now because i left the key at home
-> if I hadn't left the key at home, I could enter the room now
4/ the men is wearing protective clothing, so they are safe
-> the men would be safe with protective clothing
5. be patient or you will destroy everything
-> if you aren't patient, you will destroy everything
6. they used to drink beer for breakfast in england years ago
-> beer used to be drunk for breakfast in england years ago
REWRITE THE FOLLOWING SENTENCES
1. i think you shouldn't take part in this dancing club
-> if i were you, i wouldn't take part in this dancing club
2. i advise you to listen to the teacher during the lesson
-> if i were you, i would listen to the teacher during the lesson
3. leave me alone or i will call the police
-> if you don't leave me alone, i will call the police
4. finish your paper or you can't go home
-> if you don't finish your paper, you can't go home
5. they made the little boy climb the chimneys to clean them
-> the little boy was made to climb the chimneys to clean them
6. they say exercise is good for health
-> exercise is said to be good for health
7. you need to have your hair cut
-> your hair needs cutting
8. andrew wanted to ask Frank Sinatra for his autograph, but he wasn't brave enough
-> had Andrew been brave enough, he would have asked Frank Sinatra for his autograph
9. i don't know anything about plumbing so i can't fix the leak in the sink myself
-> were i to know something about plumbing, i could fix the leak in the sink myself
10. you need to have your housse rebuilt
-> your house needs to be rebuilt
11. my parents have just given one of my most favorite toy to me
-> one of my most favorite toys has just been given to me by my parents
12. it is said that on of the workers quits the job
-> one of the workers is said to quit the job
13. the students need to do homework every day
-> the homework needs to be done by the students every day
14. my father made me get to school by bike
-> i was made to get to school by bike by my father
15. the kind boss has allowed the unemployed to work in his company
-> the unemployed have been allowed to work in his company by the kind boss
16. he doesn't like people laughing at him
-> he doesn't like being laughed at
17. mrs. lan has taken care of the old in my neighborhood recently
-> the old in my neighborhood has been taken care of by mrs lan recently
18. no one in my family has eaten a snail before
-> a snail has never been eaten by a member in my family before
19. nobody in the party has tasted my dishes
-> my dishes have never tasted in the party
20. bring the raincoat with you or you will get wet on the way back
-> should you to bring the raincoat with you, you won't get wet on the way back
21. there is a grammar error in this English essay, that's why it can't get a full mark
-> if there weren't a grammar error in this english essay, it could get a full mark
22. because i don't have a typewriter, i can't type it myself
-> i could type myself if i had a typewriter
23. he was tired so he made a mistake
-> if he hadn't been tired, he wouldn't have made a mistake
24. he has just brought some cups of tea to the visitors in the next room
-> some cups of tea has just been bought to the visitors in the next room
25. she can't be employed because she doesn't have college degree
-> if she had a college degree, she could be employed
26. there are industrial factories inside the city, that's why pollution can't be reduced
-> pollution could be reduced if there weren't industrial factories inside the city
27. it rained heavily so they didn't go camping last sunday
-> had it not rained heavily, they could have gone camping last sunday
28. although the weather was bad, i still got to schoold
-> in spite of the bad weather, i still got to school
29. he still went to work although he felt too tired
-> despite feeling too tired, he still went to work
30. because it rained , we decided to stay home and watch tv
-> because of raining weather, we decided to stay home and watch tv
If Clauses
1. I don't type this myself because i dont have a word processor
=> IF I HAD A WORD PROCESSOR, I ƯƠUDL TYPE THIS MYSELF.
2. The students dont understand the instructiom . Thay can't do the assignment.
=> IF THE STUDENTS UNDERSTOOD THE INSTRUCTION, THEY COULD DO THE ASSIGNMENT.
3. I wasn't hungry,so i didn't feel like eating
=> IF I HAD BEEN HUNGRY, I WOULD HAVE FELT LIKE EATING.
4. Tam is fat because he eats so many chips
=> IF TAM DIDN;T EAT SO MANY CHIPS, SHE WOULN'T BE FAT.
5. I couldn't give you this book because i didn't see you yesterday.
=> IF I HAD SEEN YOU YESTERDAY, I COULD HAVE GIVEN YOU THIS BOOK.
6. Listen to the teacher or you won't understand the lesson !
=> IF YOU DON'T LISTEN TO THE TEACHER, YOU WON'T UNDERSTAND THE LESSON.
7. I think you had better go to the doctor
=> IF I WERE YOU, I WOULD GO TO THE DOCTOR.
8. They bought some milk last week,but thay forgot to keep it in the bridge,so it went sour
=> IF THEY HAD KEPT SOME MILK IN THE FRIDGE, IT WOULDN'T HAVE GONE SOUR.
9. You shouldn't buy that car
=> IF I WERE YOU, I WOULDN'T BUY THAT CAR.
10. I don't have a big house. I can't invite many friends to my birthday
=> IF I HAD A BIG HOUSE, I COULD INVITE MANY FRIENDS TO MY BIRTHDAY.
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