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Chia động từ
1.If you (study)...study.......hard, you'll the exam.
2.If they did this exercise, they (not punish)......wouldn't punish.......by their teacher.
3.If they had helped me, I (pass)....would have pased.........the exam.
4.If we (have)....had......enough money, we would buy that house.
5.If I (know)....had knew....who you are I wouldn't have asked her your name.
6.were I (know)....knew.........your address, I would visit you.
7. Should she phone me, I (answer)...will answer....her.
8.She (know).......had knew......my address, she would have visited me.
Chia động từ
1.If you (study)......study....hard, you'll the exam.
2.If they did this exercise, they (not punish)......WOULDN'T BE PUNISHED.......by their teacher.
3.If they had helped me, I (pass)......WOULD HAVE PASSED......the exam.
4.If we (have)......HAD....enough money, we would buy that house.
5.If I (know)...HAD KNOWN....who you are I wouldn't have asked her your name.
6.were I (know).......TO KNOW.....your address, I would visit you.
7. Should she phone me, I (answer)....WOULD ANSWER...her.
8.HAD She (know)........KNOWN.....my address, she would have visited me.
Make conditional sentences without conjunctions.
1. If I were you, i'd accept the job.
were i you, i'd accept the job
2. If you had told me that he never paid his debts, I wouldn't have rung you.
had you told me that he never paid his debts, i wouldn't have rung you
3. If he had known your telephone number he would have rung you.
had he known your telephone number, he would have rung you
4. If it were nice, we would go for a walk.
were it nice, we would go for a walk
5. I would come to her wedding if I were invited.
were i to be invited, i'd come to her wedding
6. Would you visit me if I were sent to prison?
would you visit me were i be sent to prison?
7. Would you have written to her if you had known her address?
would you have written to her had you known her address?
8. What would you do if today were a holiday?
what would you do were today a holiday?
9. If they had asked me I would have helped them.
had they asked me i'd have helped them
10. Scientists think that men could live on the moon if there were air and water on it.
scientists think that men could live on the moon were there air and water on it
1. type 2 2. type 3 3. type 3 4. type 2
5. type 1 6. type 1 7. type 1 8. type 3
9. type 3 10. type 2
1 we did not visit the museum because we had no time
a if we have time , we will visit the museum
b if we had time , we would visit the museum
c if we had had time , we would have visited the museum
d if we had had time , we will visit the museum
2 he looked frightened as if he ................
a ghost a sees b is seeing c has seen d had seen
3 ........... resigned , we would have been forced to sack him
a had he not b had not he c he had not d he not had
4 if you ................ me about the bad service , we’d have eaten there
a did not tell b would not have told c had not told d had told
5 the teacher was absent today, so class was canceled . if she ........... absent again tomorrow , class ........ tomorrow,too
a is/will cancel b is / will be canceled c was / would be canceled d was/ would cancel
6 if you .................. to my advice in the first place , you............... in this mess right now
a listen/will be b had listened / would not have been c will listened / would not be d had listened/ would not be
7 if i had been absent from class yesterday , i ............. the math test
a would missed b would have missed c will miss d miss
8 if you ............... here earlier , you ............. her
a had come / would have met b come / meet c came / would meet d comes will meet
9 i think you should stop smoking
a if i am you , i will stop smoking
b if i were you , i will stop smoking
c if i were you , i would stop smoking
d if i had been you , i would stop smoking
10 if i were , i would work harder
a you would rather not work so hard
b you should work harder
c you should work with me
d do not work so hard
Use UNLESS instead of IF.
1. If you are not careful, you will cut yourself with that knife.
UNLESS you are careful, you will cut yourself with that knife.
2. If you do not like this one, I'll bring you another.
UNLESS you like this one, I'll bring you another.
3. I'll not be able to do any work if I do not have a quiet room.
UNLESS I have a quiet room, I'll not be able to do any work
4. If she does not hurry, she'll be late.
UNLESS she hurries, she'll be late.
5. If we had more rain, out crops would be better.
UNLESS we had more rain, out crops wouldn't be better.
6. The crops would be have been ruined in the flood had risen higher.
UNLESS the flood had risen higher, The crops wouldn't be have been ruined
7. If you had not sneezed, he wouldn't have known that we were there.
UNLESS you had sneezed, he wouldn't have known that we were there.
8. If she did her hair differently, she would look quite nice.
UNLESS she did her hair differently, she would look quite nice.
9. If John had played for our football team, we would not have lost the game.
UNLESS John had played for our football team, we would have lost the game.
10. If I won a big prize in a lottery, I'd give up my job.
UNLESS I won a big prize in a lottery, I'd not give up my job.
EX. Chia đt trong ngoặc
1. If you (go) go away, please write to me.
2. If you (be) had been in, I should have given it to you.
3. If you (eat) eat another cake, he will be sick.(có sai chủ ngữ ko vậy?)
4. I (not do) wouldn't do that if I (be) were you.
5. If he (take) takes advice, everything can go well.
6. I'd have come sooner If I knew you were here.
7. he never docs homework. If he (do) his homework. ???
8. If you played for us, we (win) would win.
9.What will you (do) do If she refuses your invitation?
10. If today (be) is Sunday, we(go) will go to the beach.
11. Unless they (pass) passed their examinations, they would join the army.
12. You (be)will be ill If you drink that water.
13.If Tom (go) went to bed earlier, he would not be so tired.
14. Had we known your address, we (Write) would have written you a letter
15.If it's raining heavily, we (not go) won't go for a donkcy ride.
16. If he (try) tries hard, he'll pass the examination.
17. I could understand the teacher if she (speak) spoke more sÌowly.
18.If she (not be) hadn't been busy, she would have come to the party.
19. If I (finish) finish the work now, l(go) will go to the football game.
20. If you( see) see Mary today, please (ask) ask her to call me
EX. Chia đt trong ngoặc.
1. If you (go) go away please write to me. (ĐK loại 1)
2. If you (be) had been in, I should have given it to you. (ĐK loại 3)
3. If you (eat) eats another cake, he will be sick. (ĐK loại 1)
4. I (not do) wouldn't do that if I (be) were you. (ĐK loại 2)
5. If he (take) takes advice, everything can go well. (ĐK loại 1)
6. I'd have come sooner If I know you were here.
Câu này sai thì pải!
Sửa: I know \(\rightarrow\) I had known (ĐK loại 3)
7. He never does homework. If he (do) did his homework. (ĐK loại 2)
8. If you played for us, we (win) would win. (ĐK loại 2)
9. What will you (do) do If she refuses your invitation? (ĐK loại 1)
10. If today (be) were Sunday, we (go) would go to the beach. (ĐK loại 2)
11. Unless they (pass) passed their examinations, they would join the army. (ĐK loại 2)
12. You (be) will be ill If you drink that Water. (ĐK loại 1)
13. If Tom (go) went to bed earlier, he would not be so tired. (ĐK loại 2)
14. Had we known your address, We (write) would have written you a letter. (ĐK loại 3)
15. If it's raining heavily, we (not go) won't go for a donkcy ride. (ĐK loại 1)
16. If he (try) tries hard, he'll pass the examination. (ĐK loại 1)
17. I could understand the teacher if she (speak) spoke more slowly. (ĐK loại 2)
18. If she (not be) hadn't been busy, she would have come to the party. (ĐK loại 3)
19. If I (finish) finish the work now, I (go) will go to the football game. (ĐK loại 1)
20. If you( see) see Mary today, please ( ask) ask her to call me. (ĐK loại 1)
Good luck!
1. we do not visit the museum because we have no time
A. If we have time, we will visit the museum B. if we had time, we would visit the museum
C. if we had time, we would have visited the museum D. if we had time, we will have visited the museum
2. ..........i have time, I will go with you
a. if B. unless C. so D. so that
3. If i .........who took your umberella, I would tell you
A. know B. knew C . known D. had know
4. If the automobile had not been in invented years ago,.......for basic transporttation now
a. what we would use b,what would we use c, what we will have used d, what we will be using
5, if the police had not saved me, i ..........at that time
a. will die b. would die c, will have died d, would have died
6. if i had time, i........and help you
a. will come b, would come c, will have come d, would have come
7, if I ......the truth, i would tell you
a, will know b, know c, hvae known d, knew
8, I'll return Bob' pen to him the next time if I .....him
a, will see b, see c, will have see d, have seen
9. I' d have told you if I .......the book
a, would have been b, should have seen c, had seen d,saw
10, If I..............more time , I would not have said such nonsense
a, am b, have been c, will be d,had been
- .......Would .... we .......have.....(have) enough time if we wanted to see the castle?
- In case you ......buy......(buy) a car, will you teach me to drive?
- If I.......had not been....(not be) in a hurry, I wouldn't have made so many mistakes.
- She won't finish it on time if she ......does not start...... (not start) right now.
- She ......would have got angry...... (get angry) if you had told her.
- On condition that they .....supported.......(support) our product, they would get a discount.
- Even if I .......ask.....(ask) him, he won't come.
- Had I driven slowly, I ............(not crash)
- It will be a disaster unless they ......help...... (help) us.
- If you .......would have had..... (have) something to eat, you wouldn't have felt sick.
- I wouldn't risk it if I .......were..... (be) you.
- She would get fat if she ......didn't stop...... (not stop) eating.
- The chicken wasn't good. It .....would have tasted.......(taste) better if you had put some spices on it.
Đảo ngữ. Viết lại câu.
1.If you study hard, you'll the exam.
=> Do you study hard, you will pass the exam.
2.If they did this exercise, they would not punish by their teacher.
=> Did they this exercise, they would not punish by thier teacher.
3.If they had helped me, I would have passed the exam.
=> Had they helped me, I would have passed the exam.
4.If we had enough money, we would buy that house.
=> Had we enough money, we would buy that house.
5.If I had knew who you are I wouldn't have asked her your name.
=> Had I knew who you are I wouldn't have asked her your name.
6.were I knew your address, I would visit you.
=> Were I knew your address, I would visit you.
7. Should she phone me, I wil answer her.
=> Should she phone me, I will answer her.
8.She had knew my address, she would have visited me.
=> Had she knew my address, she would have visited me.