Home work: Viết câu điều kiện
1.Keep quiet or I can't for cuts on my studying
-If
2.The traffic is heavy so we didn't go to work on time
-If
3.Hurry up and you'll catch the bus
-If
4.Mai doesn't know the answer so she doesn't give it to you
-If
5.Please learn harder or you'll fail the test
-If
6.Jame is busy so she can't go with you
-If
7.The children didn't go camping because it is cold
-If
8.I don't have enough money so I don't buy a new laptop
-If
9.Be careful or you'll drop the vase
-If
10.It is dark so we have to take a taxi
-If
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If you don't keep silent, you will wake the baby up
If you don't quiet, you won't understand the lesson
If Jack knows her number, he will ring her up
If you drink much water, you will get better
If he isn't late every day, he won't be fired
If Peter doesn't eat so much fast food, he won't be fat
If Robert wears coat, he won't get a bad cold
If he doesn't study for his exam, he will go out
If she isn't lazi, she will pass the exam
If he takes some exercises, he will be healthy
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1, If you were to change your mind, I would be most grateful
......Were you to change your mind, I would be most grateful......
2, If she decides to come, please telephone
......Should she decide to come, please telephone.......
3, If he had understood the problem, he wouldn't committed those mistakes
.....Had he understood the problem,he wouldn't have commited those mistakes......
4, If I had known about those problems, I would never have moved here
....Had I known about those problems, I would never have moved here.....
5, If he had not resign, we would have been obliged to give him the sack
.....Had he not resign, we would have been obliged to give him the sack.....
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Exercise 1: Kết hợp câu dùng câu điều kiện
1. He can't go out because he has to study for his exam.
If he didn't have to study for his exam, he could go out.
2. She is lazy so she can't pass the exam.
If she weren't lazy, she could pass the exam.
3. He smokes too much; that's why he can't get rid of his cough.
If he didn't smoke too much, he could get rid of his cough.
4. I can't play football this afternoon because I felt tired.
If I hadn't felt tired, I could play football this afternoon.
5. Olga and Ivan weren't paying attention, so they didn't see the sign marking their exit from the highway.
If Olga and Ivan had been paying attention, they would have seen the sign marking their exit from the highway.
6. She can't be employed because she doesn't have a college degree.
If she had a college degree, she could be employed.
7. She walked to the meeting. She was late.
If she hadn't walked to the meeting, she wouldn't have been late.
8. Unless you promise to return back, I won't lend you.
If you don't promise to return back, I won't lend you.
9. We put off our trip because the weather was terrible.
If the weather weren't terrible, we wouldn't have put off our trip.
10. Sally doesn't know what she has to do for homework because she was absent from school on Friday.
If Sally hadn't been absent from school on Friday, she would know what she has to do for homework.
11. If you do not like this one, I'll bring you another.
Unless you like this one, I'll bring you another.
12. Martin failed his driving test last week because he was very nervous.
But for Martin's nervousness, he wouldn't have failed his driving test.
13. He will pay me tonight; I will have enough money to buy a car.
If he pays me tonight, I will have enough money to buy a car.
14. Leave me alone or I'll call the police.
If you don't leave me alone, I'll call the police.
15. If you arrive at the office earlier than I do, please turn on the air-conditioner.
Should you arrive at the office earlier than I do, please turn on the air-conditioner.
16. He died so young; otherwise, he would be a famous musician by now.
Had it not been for his young death, he would be a famous musician by now.
17. The car breaks down so often because you don't take good care of it.
Were you to take good care of the car, it wouldn't break down so often.
18. Don’t tell lies to your boss or you'll be fired at once.
If you tell lies to your boss, you'll be fired at once.
19. He didn't revise all his lessons, so he failed the exam.
Had he revised all his lessons, he wouldn't have failed the exam.
20. Rita is exhausted today because she didn't get any sleep last night.
If Rita had got some sleep last night, she wouldn't be exhausted today.
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1. She feels upset because he lies to her.
If he didn't lie to her, she wouldn't feel upset
2. Calm down, or you won’t be able to focus.
If you don't calm down, you won't be able to focus
3. I am thirsty because it is so hot.
If it weren't so hot, I wouldn't be thirsty
4. It won’t snow. We go camping.
If it snowed, we wouldn't go camping
5. The box is too small. It doesn't fit all the toys.
If the box weren't too small, it would fit all the toys
6. Peter is rude. Everyone dislikes him.
If Peter weren't rude, everyone wouldn't dislike him
7. Hurry up, or you won’t make it to the airport!
If you don't hurry up, you won’t make it to the airport
8. He will pass the exam. His parents will buy him a new phone.
If he passes the exam, his parents will buy him a new phone.
9. My parents are not millionaires. They can’t afford a private jet.
If my parents were millionaires, they could afford a private jet
10. He is busy. He can’t come to class.
If he weren't busy, he could come to class
11. Shut up, otherwise, you can’t follow the lesson.
If you don't shut up, you can't follow the lesson
12. You don’t help me. I can’t get the job.
If you helped me, I could get the job
13. He won’t apologizes-> apologize to me, I won’t talk to him.
If he doesn't apologize to me, I won't talk to him
14. She isn’t sick. She can do the club activities.
If she were sick, she couldn't do the club activities
15. She doesn’t like spicy food, so she doesn’t eat any food at the party.
If she liked spicy food, she would eat some food at the party
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-Câu điều kiện loại 1:
+Dùng để diễn tả điều có thể xảy ra ở hiện tại, tương lai
+Cấu trúc: If+S+V(s/es), S+will+V(infinitive)
-Câu điều kiện loại 2:
+Dùng để diễn tả điều không thể xảy ra ở hiện tại, tương lai
+Cấu trúc: If+S+V(ed/bất quy tắc), S+would+V( infinitive)
-Câu điều kiện loại 3:
+ Dùng để diễn tả điều không thể xảy ra ở quá khứ
+Cấu trúc: If+S+had PII, S+would+have PII
\(\text{#♪◈₰♣}\)
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1. less -> more
2. Studies -> Study
3. less -> more
4. less -> more
5. more -> less
6. less -> more hoặc good -> bad
7. and -> or
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câu điều kiện
1. if you__found_(find) a wallet in the street what would you do with it ?
2.I__helped___(help) you if i could, but i'm a of said i can't
3.should i see him later,i_will give__(give) your message
4.were i your age, i__would do__(do) things differently
5.i must hurry my friend__will be__(be) annoyed if i___am not__(not/be)on time
6.if i_were__(be) you , i_would not go__(not/go) to that football watch
7.if the phone__rings__(ring),can you answer it ?
8.i think there are many cars, if there _weren't__(not/be) so many cars,there__wouldn't be_(not/be) so much pollution
9.i am not an astronaut if i_were__(be) can astronaut,i___would take__(take)my camera with me on the rocket ship next month
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Should (nên) >< Shouldn’t (không nên)
Can (có thể) >< can’t (không thể)
=> We should keep quiet in the library so that everyone can enjoy reading books.
Tạm dịch: Chúng ta nên giữ im lặng trong thư viện để mọi người có thể đọc sách.
Đáp án cần chọn là: A
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1. Be careful; otherwise you will fall
Unless……you are careful, you will fall ………………………………………………………………………
2. Because you don’t leave immediately, I call a policeman
Unless you………leave immediately, I call a policeman………………………………………………………………………
3. I didn’t know her number, so I didn’t call her
If I had known her number, I would have called her……………………………………………….
4. The heavy rain kept every body from going out
If it hadn't rained heavily, eveybody would have gone out…………………………….
5. Without the air, we would die
Supposing/ As long as/ Providing that …there were no air, we would die………………………………………..
Câu điều kiện
1. Be careful; otherwise you will fall.
Unless you are careful, you won't fall.
2. Because you don’t leave immediately, I call a policeman.
Unless you you leave, I won't call a policeman.
3. I didn’t know her number, so I didn’t call her.
If I known her number I will call her.
4. The heavy rain kept every body from going out.
If the rain kept heavy every body would have gone out.
5. Without the air, we would die.
Supposing that without the air, we would die.
As long as/ Providing that without the air, we will die.
1.If I don't keep quiet, I will get cuts on my studying.
2.If the traffic weren't heavy, we would have gone to work on time.
3.If you hurry up, you will catch the bus.
4.If Mai knew the answer, she would give it to you.
5.If you don't learn harder, you will fail the test.
6.If Jame weren't busy, she would go with you.
7.If it weren't cold, the children would have gone camping.
8.If I had enough money, I would buy a new laptop.
9.If you aren't careful, you will drop the vase.
10.If it weren't dark, we wouldn't have to take a taxi.