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Chuyển các câu sau sang câu bị động:
1. People must not leave bicycle in the hall.
BICYCLE MUST NOT BE LEFT IN THE HALL.
2. Members can keep books for three weeks.
BOOKS CAN BE KEPT BY MEMBERS FOR THREE WEEKS.
3. People should send their complaints to the main office.
PEOPLE'S COMPLAINS SHOULD BE SENT TO THE MAIN OFFICE.
4. You must turn off all the switches before leaving the room.
ALL THE SWITCHES MUST BE TURNED OFF BEFORE LEAVING THE ROOM.
5. You must make an appointment in advance.
AN APPOINMENT MUST BE MADE IN ADVANCE
1.France presented the statue ò liberty to be united stakes in 1076
the statue ò liberty was presented to united stakes in 1076 by France
2. these students can answer all there questious
all there questious can be answered by these students
3. you should open the wine about on hour
the wine should be opened on hour
4. you must collect four bottles of water
four bottles of water must be collected
1.France presented the statue ò liberty to be united stakes in 1076
the statue ò liberty was presented to united stakes in 1076 by France
2. these students can answer all there questious
all there questious can be answered by these students
3. you should open the wine about on hour
the wine should be opened on hour
4. you must collect four bottles of water
four bottles of water must be collected
Đúng Bình luận Báo cáo sai phạmĐọc tiếp...
16. The bathroom tidy must be left by you
17. You will be paid in ten days by someone
18. Your health can be improved with more exercise by you
19. The law must be obeyed
Chuyển từ câu chủ động sang câu bị động :
1. How many ways can you solve this problem?
How many ways can this problem be solved by you ?
2. She did not use to make cloth puppets.
cloth puppets weren't used to made by her.
3. They must report it to the police ỏ it will be too late .
it must be report to the police by them or it will be too late.
1. Have the Christmas cards been sent to your family?
2. Alice secretary was appointed for the meeting by the committee
3. The broken cup is hidden in the drawer
4. This room is kept tidy all the time
5. The party was all voted a great success
6. Ann was given some bananas and some flowers
7. The fridge was moved into the living room
8. Some cups of tea were bought to the visitors in the next room
9. The new project is found worthless
10. The note wasn't taken to the manager by the secretary
EXERCISES: CHOOSE THE BEST MODAL TO COMPLETE EACH OF THESE SENTENCES
1. I'm not sure. I ………… come a few minutes late.
a. may b. must c. mightn't d. needn't
2. Bring your umbrella. It ……… rain later today.
a. must b. may c. might d. b & c
3. – What are you doing this weekend \? – I haven't decided yet. I ……….. go on a picnic with my family.
a. may b. may not c. must d. needn't
4. I think we ………… be on time for the meeting after all, so don't worry.
a. must b. need c. may d. shouldn't
5. – Do you think they will come today? – Well, they ………. come today. But I think they'll want to look around first.
a. must b. needn't c. might d. can't
6. You ………. wash the car. I just had it done yesterday.
a. mustn't b. needn't c. might d. can't
7. "Have you seen Jack?" – "No. but he …….. be studying in the laboratory."
a. must b. should c. needn't d. may
8. It's secret. You ……….. let anyone know about it.
a. mustn't b. needn't c. mightn't d. may not
9. "I didn't have time for breakfast this morning." "You ……….. be very hungry now"
a. might b. may c. must d. a and b
10. She ___ be ill. I have just seen her playing basket ball in the school yard.
a. needn't b. shouldn't c. mustn't d. can't
11. Hiking the trail to the peak ______ be dangerous if you are not well prepared for dramatic weather changes. You _______ research the route a little more before you attempt the ascent.
a. might / can b. may / mustn't c. can / should d. must / needn't
12. Peter has been working for 10 hours. He _______ be very tired now.
a. needn't b. must c. has to d. should
13. He is unreliable. What he says _______ be believed.
a. cannot b. must not c. may not d. might not
14. I _______ find my own way there. You _______ wait for me.
a. should / can't b. have to / must c. can / needn't d. might/mustn't
EXERCISES: CHOOSE THE BEST MODAL TO COMPLETE EACH OF THESE SENTENCES
1. I'm not sure. I ………… come a few minutes late.
a. may b. must c. mightn't d. needn't
2. Bring your umbrella. It ……… rain later today.
a. must b. may c. might d. b & c
3. – What are you doing this weekend \? – I haven't decided yet. I ……….. go on a picnic with my family.
a. may b. may not c. must d. needn't
4. I think we ………… be on time for the meeting after all, so don't worry.
a. must b. need c. may d. shouldn't
5. – Do you think they will come today? – Well, they ………. come today. But I think they'll want to look around first.
a. must b. needn't c. might d. can't
6. You ………. wash the car. I just had it done yesterday.
a. mustn't b. needn't c. might d. can't
7. "Have you seen Jack?" – "No. but he …….. be studying in the laboratory."
a. must b. should c. needn't d. may
8. It's secret. You ……….. let anyone know about it.
a. mustn't b. needn't c. mightn't d. may not
9. "I didn't have time for breakfast this morning." "You ……….. be very hungry now"
a. might b. may c. must d. a and b
10. She ___ be ill. I have just seen her playing basket ball in the school yard.
a. needn't b. shouldn't c. mustn't d. can't
11. Hiking the trail to the peak ______ be dangerous if you are not well prepared for dramatic weather changes. You _______ research the route a little more before you attempt the ascent.
a. might / can b. may / mustn't c. can / should d. must / needn't
12. Peter has been working for 10 hours. He _______ be very tired now.a. needn't b. must c. has to d. should
13. He is unreliable. What he says _______ be believed.
a. cannot b. must not c. may not d. might not
14. I _______ find my own way there. You _______ wait for me.
a. should / can't b. have to / must c. can / needn't d. might/mustn't
6. Exercise 6: Choose the best answer to complete the short dialogues.
1. – “Must I lock the door before I leave?” – “No, you ________ .Someone can do it for you."
A. mustn't B. needn't C. don't D. haven't
2. –“Would you like a piece of cake?” – “Yes_____________”
A. I would B. I do like C. please D. of course
3. –“What are you doing?” –“I __________the flowers. They __________wonderful!”
A. am smelling / smell B. smell / smell
C. am smelling / are smelling D. smell / are smelling
4. –“Let’s go dancing, _________?” –“Yes, let’s.”
A. won’t we B. don’t we C. do we D. shall we
5. –“Where are my jeans?” –“They _________ at the moment. Sorry.”
A. are washing B. were washed C. are washed D. are being washed
6. –“Did you like the new French movie?” – “My wife liked it but I was a little _____.”
A. boring B. bored C. boredom D. bore
7. –“Hi, Paul_________” – “Great, thanks. What about you?”
A. What are you doing? B. What are you doing these days
C. How do you do? D. It’s a nice evening, isn’t it?
8. –“_________?” – “I’m a teacher.”
A. What do you do for a living? B. Who are you?
C. What are you doing? D. What’s your work?
9. –“Do you often see each other?” –“Oh, no! Rarely _______dates.”
A. do we have B. will we have C. have we D. we have
10. –“Merry Christmas, Joe!” – “___________!”
A. You, too B. Merry Christmas C. The same to you D. You the same
11. –“Can you see anybody in that classroom?”
–“Yes, there _______ a teacher and fifty students there.”
A. is B. are C. has been D. have been
12. – “Where do you think Tersteep is from ? – “__________”
A. May be he comes from Thailand B. He lives in Thailand
C. He is Thai D. Thai, of course
13. –“What would you like to do now, Mr. Smith?”
–“__________ I would like to do now is sit down and put my feet up.”
A. Which B. The one C. What D. The
14. –“________ detective stories?”– “In my opinion, they are very good for teenagers.”
A. What do you think about B. Are you fond of
C. How about D. What do people feel about
15. –“Has an announcement been made about the eight o’clock flight to Paris?” – “ ___.”
A. Not yet B. Yes, it was C. I don’t think that D. Sorry, I don’t
16. –“Did you finish the report? – “Yes, but I wish I had known __________.”
A. how hard would it be B. how hard it would be
C. would be hard D .how would it be hard
17. – “What was the weather like yesterday?” – “It was a _________afternoon.”
A. raining B.rainy C. rain D. rained
18. – “This traffic is terrible! – “You're right. People should ___________.”
A. less use their cars B. use less their cars
C. use their cars less D. their cars use less
19. – “Those students study a lot.” – “Yes, ________the students here are very serious.”
A. most B. almost C. most of D. almost of
20. –“Why did Bob get into trouble?” – “Someone heard him __________his views of the boss.”
A. to express B. expressing C. expressed D. was expressing
1. The wine should be opened about three hours before you use it.
2. Bicycles mustn't be left in the hall.
3. The car might be stolen.
4. The room must be kept tidy by you.
5. The problem can't be solved by them.
1. You should open the wine about three hours before you use it.
=> The wine should be opened about three hours before you use it
2. You must not leave bicycles in the hall.
=> Bicycles mustn't be left in the hall
3. Someone might steal the car.
=> The car might be stolen.
4. You must keep the room tidy.
=> The room must be kept tidy
5. They can't solve the problem.
=> The problem can't be solved