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Bai 1 : Underline the correct from
1)Children must /have to start school when they are five
2)In many countries ,you should /must wear a seat belt in the car -it's the law
3)I know you like sugar but you shouldn't /don't have to eat quite so much - it's bad for
4)I'm not working tomorrow ,so I mustn't /don't have to get up early
5) The manager suggested that we have to /should try to find another hotel
6)Kids should /have to wear a life vest .That's bur regulation
7)You mustn't /don't have to smoke in here ;smoking isn't allowed in the airport
8)You must /should hand in your homework on Tuesday or your mark will be zero
9)You have to /don't have to dress up for the party .Wear whatever you fell comfortable in
10)You should /have to ask the teacher to help you if you don't understand the lesson
1.The word is so diffcult that we can't spell it
->It is such a difficult word that we can't spell it
2. It's necessary to revise new words regularly
-> You have to revise new words regularly
3. The film 's ending is dramatic
-> The film ends dramatically
4. The last time we saw her was on Christmas Day
-> We haven't seen her since Christmas Day
5. haven't eaten this kind of food before
-> This is the first time i have eaten this kind of food
6. I have studied E for three years
-> i began to study E three years ago
7. My brother hasn't seen his best friend for nearly five years
=> it's five years since my brother last saw his best friend
8. When did you start learning E??
->How long have you learnt E?
9 She hasn't finished her work yet
->Her work hasn't been finished yet
10.Jane is as tall as her older sister
-> Jane is the same height as older sister
11. These houses are not as large as those houses
->Those house are larger than These houses
12. Your backpack is not the same as mine
-> My backpack is different from yours
33.''Turn off all the light when you go out '' jane siad to Jim
->Jane told Jim to Turn off all the light when he went out
34.''You should take more exercises ,Mr Roberts '' the doctor said
->The doctor advised Mr Roberts to take more exercises
35.No one in the group is younger than Jane
-> Jane is the youngest person in the group
36 .It's nearly two years since we saw Tom
->We haven't seen Tom for 2 years
37.The last time i saw him was i1985
->I haven't seen him since 1985
38.I expected my friends to arrive at 4 o'clock ,but they arrived at 2.31
->My friends arrived earlier than i expected
1. They shouldn't wear hats in the pagoda.
2. Children are obliged to live with their parents until they reach the age of 18
3. Do I have to tip in a coffee shop?
4. Staff don't need to wear vest in their company.
5. We should keep our traditional customs.
6. You must remove your shoes when entering the temple.
7. Photography musn't be taken at some sacred places.
8. Jane doesn't have to get up early Saturday tomorrow.
9. You should have asked them about their customs.
10. How about looking for the information on the Internet?
1) He can’t go out because he has to study for his exam.
=> If he hadn’t didn't have to study for his exam, he could go out. have
2) She is lazy so she can’t pass the exam.
=>If she studyied hard, she could pass the exam.
3) He will pay me tonight; I will have enough money to buy a car.
=> If he will pay me tonight, I will have enough money to buy a car.
4) 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. đúng
5) She is very shy, so she doesn’t enjoy the party.
=> If she weren’t very shy, she would enjoy the party.
6) I will get a work permit. I will stay for another month.
=>If I get a work permit I will stay for another month.
7) He doesn’t take any exercises. He is so unhealthy
=>If he took some exercises, he weren't so unhealthy
8,We can’t get the ticket because I don’t have the right change.
=> If I had the right change, We could get the ticket.
9) Study hard or you won’t pass the exam.
=> If you study hard, you will pass the exam.
10) Don’t be impatient or you will make mistakes.
If you are impatient, you will make mistakes.
Bài 1:Rewrite the following sentences
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 wasn't lazy, she could pass the exam.................................................
3. he will pay me toinght ; i will have enough money to buy a car
=>if.........he pays me toinght, i will have enough money to buy a car...............
4.he smokes too much;that's why he can't get rid of his cough
-> he smokes too much;so he can't get rid of his cough
5.she is very shy, so she doesn't enjoy the party
-> she doesn't enjoy the party because she is very shy
6.i will get a work permit.i will stay for another month
-> i will get a work permit if i stay for another month
7.he doesn't take any exercises.he is so unhealthy
-> he doesn't take any exercises, so he is so unhealthy
8.we can't get the ticket because i don't have the right change
-> i don't have the right change, so we can't get the ticket
9.study hard or you won't pass the exam
-> if you study hard, you will pass the exam
10.i don't have money for lunch, i fell hungry
-> if i had had money for lunch, i would have felt hungry
11.don't be impatient or you will make mistakes
of you are impatient, you will make mistakes
Put “if” or “unless” into these spaces.
1/ ___Unless_____ we hurry, we’ll miss the bus.
2/ Will you phone me ___if_____ you come to England?
3/ ___If_____ you see Jane, ask her to contact me.
4/ You’ll never pass your exam ____if____ you don’t work harder.
5/ Liverpool won’t win ___unless_____ they begin playing better.
6/You won't pass your driving test___unless___you drive more carefully.
8.He'll be ill____if___he doesn't stop worrying so much.
9.We'll go to the beach tomorrow____unless___it's raining
10.We'll never get there on time___unless_____the train leaves soon.
1. If
2. If
3. If
4. If
5. If
6. If
7. Unless
8. Unless
9. Unless
10. Unless
1:Do you mind helping me put the chairs away?
2:It's years since I enjoyed myself so much.
3:There is no point in getting Tim to lend you his car.
4:Do we really have to arrive so early?
5:If you aren't careful,you may fall.
6:I have never gone to Scotland before.
7:I'd rather you didn't make any noise.
8:The last time we saw each other was two years ago.
9:Jane told me that she would give me her phone number so that I could call her.
10:She's looking forward to seeing her grandparents soon.
11:He is said to be a famous inventor.
12:The road is too narrow for that cars to park there.
AI thấy đúng thì tick cho mk nha và chúc bạn học tốt!
I. Rewrite the following sentences using if
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 were not lazy, she could pass the exam
3. 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
4. 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
5. She is very shy, so she doesn't enjoy the party.
-> If she were not shy, she would enjoy the party
6. I will get a work permit. I will stay for another month.
-> If I get a work permit, I will stay for another month
7. He doesn't take any exercises. He is so unhealthy.
-> If he took exercises, he wouldn't be so unhealthy
8. We can't get the ticket because I don't have the right change.
-> If I had the right change, we could get the ticket
9. Study hard or you won't pass the exam.
-> If you study hard, you will pass the exam
10. Don't be impatient or you will make mistakes.
-> If you are impatient, you will make mistakes
I. Rewrite the following sentences using if
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 were not lazy, she could pass the exam
3. 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
4. He smokes too much; that's why he can't get rid of his cough.
1 using a computer is very simple
-> it is............very simple to use a computer..................
2 Nobody helped him repair the bike
-> he repaired..............the bike by himself ......................
3 you aren't allowed to come to class late
-> You mustn't...............come to class late..................
4 No one helped Tuan repair the bicycle
-> Tuan.....................wasn't helped to repair the bicycle.................
5 There will be 20 people but we only have 10 chairs
-> we don't........................have enough chairs for 20 people..................................
6 it isn't necessary for you to go school so early
-> You don't..................need/have to go to school so early....................
7 Nobody helps Nam paint the house
-> Nam..................isn't helped to paint the house................
8 She should not eat so many sweet things
-> she ought.............not to eat so many sweet things...................
9 it isn't necessary for you to finish the work today
-> You don't..........................have to/ need to finish the work today........................................
10 I couldn't buy that house because it was expensive
-> That house wasn't...........cheap enough for me to buy .................
11 she knows little French , so she can't read a newspaper in French
->she doesn't know.............enough French to read a newspaper in French.................
12 you aren't allowed to make noise in the library
-> you mustn't...............make noise in the library.................
1. Because the hotel we saw first was rather expensive, we looked for another.
2,, Unless you work hard, you won't pass the exam.
3. in playing football after school.
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