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1/The woman will helps us and we will make it easily
->If the woman doesn't help us , we won't make it easily
2/ Don't be careless or you will fall over the rocks
->If you are careless , you will fall over the rocks
3/ Burn the trash and the air will be polluted
-> If you don't burn the trash , the air won't be polluted
4/ Hurry up or we'll be late for the meetings
->If we don't hurry up , we will be late for the meetings
5/ Be careful or you will fall over the rock
->If you aren't careful , you will fall over the rock
6/ Mary will buy a bike. She will ride to school
->If Mary doesn't buy a bike , she won't ride to school
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1. If the woman helps us, we will make it easily
2. If you are careless, you will fail over the rocks
3. If you burn the trash, the air will be polluted
4. If we don't hurry up, we will be late for the meetings
5. If you are careful, you will not fail over the rock
6. If Mary buys a bike, she will ride to school
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Gạch chân lỗi sai trong câu sửa lại cho đúng
1. Should I will -> bỏ find a part time job if I have free time ?
2. If Jane doesn't show -> turn up before ten, she can have to be disqualified from the contest
3. I will => bỏ hope you will join on us Sunday if you can afford time
4. You should practice a lot of it you should -> bỏ want to speak English fluently
5. If you are a teacher, you could => can/ may be put under a lot of pressure
6. You could go out if you have => had done the housework
7. Marry often asks me what should she do => she should do if she is in trouble
8. If you wish => want to be a good student, you would spend more time self-studying
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1. --> If the woman helps us, we will make it easily
2. --> If you are careless, you will fail over the rocks
3. --> If you burn the trash, the air will be polluted
4. --> If we don't hurry up, we will be late for the meetings
5. --> If you are careful, you will not fail over the rock
6. --> If Mary buys a bike, she will ride to school
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1. If people solve the problem of smoke from vehicles and factories, the air _____ pure and fresh.
A. is B. was C. will be D. would be
2. If you post false information on the Internet, you _____fined.
A. gets B. got C. would get D. will get
3. I believe that if all the people _____ the government’s instructions, we ____COVID-19 from spreading.
A. don’t follow/ will prevent
B. followed/ will prevent
C. follow/ would prevent
D. follow/ will prevent
4. Do you think there would be less conflict in the world if all people _____ the same language?
A. spoke B. speak C. had spoken D. will speak
5. If our schools are still closed because of the pandemic, we _____to study online.
A. wouldn’t B. would try C. tried D. will try
6. If I ____you, I ____many subjects online instead of playing video games.
A. was/ will study B. am/ will study C. were/ would study D. am/ would study
7. If people need more paper, more trees _____.
A. will cut down B. cut down C. will be cut down D. are cutting down
8. My English is not good. If I ___ English well, I ___ able to get a good job in a foreign company.
A. speak/ can be B. spoke / were C. speak/ were D. spoke/ would be
9. If everybody _____to the fight against COVID-19, we will win soon.
A. contribute B. contributes C. are contributing D. is contributed
10. If people protect the forest, a lot of trees _____.
A. will be preserved B. will preserve C. preserve D. would preserve
11. If you were me, what _____?
A. you would do B. will you do C. do you do D. would you do
12. People don’t trust him because he tells lies.
A. If he tells lies, people won’t trust him.
B. If he didn’t tell lies, people would trust him.
C. If he doesn’t tell lies, people will trust him.
D. If he told lies, people wouldn’t trust him.
13. The government limits travel and close contact among people, so we can prevent COVID-19 from spreading.
A. If the government didn’t limit travel and close contact among people, we couldn’t prevent COVID-19 from spreading.
B. If the government doesn’t limit travel and close contact among people, we can prevent COVID-19 from spreading.
C.If the government doesn’t limit travel and close contact among people, we could prevent COVID-19 from spreading.
D. If the government limited travel and close contact among people, we couldn’t prevent COVID-19 from spreading.
14. Wear a face mask when you are with many people, or you will be at risk.
A. If you wear a face mask when you are with many people, you will be at risk.
B. If you don’t wear a face mask when you are with many people, you will be at risk.
C. If you didn’t wear a face mask when you are with many people, you would be at risk.
D. If you don’t wear a face mask when you are with many people, you would be at risk.
18. We/ should/ maintain/ personal space/ avoid/ crowds/ if/ we/ want/ be/ safe/ now.
A. We should be maintained personal space and avoid crowds if we want to be safe now.
B. We should maintain personal space and avoid crowds if we want to be safe now.
C. We should maintain personal space and avoid crowds if we wanted to be safe now.
D. We should maintain personal space to avoid crowds if we want be safe now.
19. Her English/ not/ be/ rusty/ she/ used/ more often.
A. Her English wouldn’t be rusty if she uses it more often.
B. Her English wouldn’t be rusty if she has used it more often.
C. Her English wouldn’t be rusty if she is using it more often.
D. Her English wouldn’t be rusty if she used it more often.
20. If people/ solve/ problem/ smoke from vehicles, the air/ be pure and fresh.
A. If people solved the problem of smoke from vehicles, the air is pure and fresh.
B. If people solve the problem of smoke from vehicles, the air was pure and fresh.
C. If people solve the problem of smoke from vehicles, the air will be pure and fresh.
D. If people solve the problem of smoke from vehicles, the air would be pure and fresh.
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1)If Hoa doesn't work hard, .....( vế sau giữ nguyên )
2)Unless you hurry up ,(vế sau giữ nguyên )
3) If you don't prace more ,you won't speak English well
Unless you prace more , you ....
4)If you listen care fully ,will you ...
5)If doesn't she work care fully ,.....
6) Unless Hoa do her home work,......
Chúc học tốt và sỏ ý tui lười mấy cái ..... là giữ nguyên
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Study hard or you will fail the exam.
=> If you study hard, you won't fail the exam.
You burn the garbage and the air will be polluted.
=> If you burn the garbage, the air will be polluted.
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1. comes
2. find
3. lived
4. arrived
5. will phone
6. would give
7. would
8. can go
9. will have
10. stop
11. were
12. had spoken
13. had listened – would have performed
14. comes – will have
Gạch chân dưới đáp án đúng:
1. If she (come / comes / came / had come) late again, she'll lose her job.
2. I'll let you know if I (find / finds / found / had found) out what's happening.
3. If we (live / lived / would live / had lived) in a town, life would be better.
4. I'm sure he wouldn't mind if we (arrive / arriving / arrived / had arrived) early.
5. We (will phone / would phone / phoned / had phoned) you if we have time.
6. If I won the lottery, I (gave / had given / will give / would give) you half the money.
7. It (will / would / can / may) be a pity if she married Fred.
8. If I'm free on Saturday, I (to go / could go / went / can go) to the mountains.
9. She (will has / had / will have / have) a nervous breakdown if she goes on like this.
10. I know I'll feel better if I (will stop / stopped / stop / had stopped) smoking.
11. If I (am / were / will be / had been) you, I would help him.
12. I could have understood him if he (speaks / spoke / had spoken / would speak) more slowly.
13. He didn't listen to the teacher. If he (listens / listened / has listened / had listened) carefully, he (will performed / would perform / would have performed / had performed) well in the examination.
14. He's waiting for his mother to come back from Chicago. If his mother (come / comes / will come / came) home, he?? đề thiếu
nancy will find a full-time job . she will stop studying => Nancy will stop studying because she will find a full-time job.
if you burn the gảbage and the air will be polluted => You burn the garbage and the air will be polluted
if she speaks English very well => she is a good English speaker.
nancy will find a full-time job . she will stop studying => nancy will stop studying because she will find a full-time job
if you burn the gảbage and the air will be polluted => unless you burn the garbage and the air won't be polluted
if she speaks English very well => she is a good English speaker