1.The wine should be opened about three hours before it is used.
2.Nails must not be hammered into the walss without permission.
3.Bicycles must not be left in the hall.
4.Books can be kept by members for three weeks.
EXERCISE 3 : BỊ ĐỘNG VỚI NHỮNG ĐỘNG TỪ KHUYẾT THIẾU .
1. You should open the wine about three hours before you use it.
2. You must not hammer nails into the walls without permission.
3. People must not leave bicycles in the hall.
4. Members can keep books for three weeks.
5. People should send their complaints to the main office.
6. You must turn off all the switches before leaving the room.
7. You must make an appointment in advance .
8. Someone might steal the car .
9. you must keep the room tidy .
10. They can’t solve the problem .
11. We can’t restore the picture.
bai1: put these sentences into the passive form
1)Have they changed the window of the laboratory?
2)what books are people reading this year?
3)how did the police find the lost man?
4)you can't wash this dress ?
5)you should open the wine about 3 hours before you use it
6)members may keep books for 3 weeks?
Ex1: Finish each of the following sentences in such a way that it is as similar as possible in meaning to the original sentence. Use the word given and other words as necessary. Do not change the form of the given word:
1. It's not a good idea to leave a child unsupervised. (shouldn't)
2. You are not allowed to leave the room without permission. (mustn't)
3. I'm obliged to finish the letter before midday. (have)
4. It isn't necessary for you to take a thick coat. (don't)
5. It's a good idea to swallow rapidly if you have hiccups. (should)
into - dangerous - chemicals - of - let - sure - with - fire
You must put all (1) _____________ and drugs in locked cupboards. You must not (2) _______________ children play in the kitchen. The kitchen is a (3) ___________ place. You have to make (4) _____________ children do not play (5) _____________ matches. Remember, it only takes one match to cause a (6)__________ .You must cover electrical sockets so that children do not try to put anything (7) __________ them .Electricity can kill .You have to keep all dangerous object out (8)___________ children's reach.
C. Dien tu con thieu vao cho cham
............... Precautions for Older People. You ............. to clean up spills quickly. You should not climb ............ chairs or furniture. You must have a smoke alarm .................. each floor and test them ............... month. You must not take .............. appliances into the bathroom, and never touch electrical appliances .................. wet hands. You must not put plants or a vase of flowers on a television set or other electrical ................ .You must ............. smoke in bed. You must not take other people 's medicine or .............. others take yours.
Chuyển câu chủ động thành câu bị động:
1. You musn't harm your nails into the walls with out permission.
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2. Who will you when new tomorrow?
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3. People musn't leave bycycles in the lall.
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4. Did the police find the burglar?
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5. No one can do anything unless someone gives us more information.
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6. Why didn't they mend the roof?
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7. What time will they finish the test?
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8. When are they selling apples?
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9. Who did they tell the truth?
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10. Have her parents sold the car?
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Read the following passage about London's Heathrow Airport and write A, B, C or D for questions 1-10.
A. Passport Control
If you are not transferring to another flight outside Britain or Northern Ireland, you must pass through Passport Control and Customs immediately after leaving your plane. If you are not British or a citizen of a country in the European Community, you must fill out a special form called a landing card before your passport is examined. This card should be given to you during the flight. However, you can also obtain one inside the terminal building.
When you enter the terminal building from your aircraft, follow the ARRIVALS signs. Make sure that you are in the right channel when you reach PASSPORT CONTROL. There is one channel for holders of European Community passports and a second channel marked "Other Passports.
B. Getting your Luggage
If you have luggage which was carried in the aircraft hold, follow the BAGGAGE RECLAIM signs after your passport has been examined. If you have only hand luggage, pass through the baggage reclaim area and follow the CUSTOMS sign.
C. Customs
All passengers arriving from a country outside Britain and Northern Ireland are allowed to bring with them a certain quality of duty free items. You can get information about how much you can bring by reading the signs marked Duty Free Allowances in the baggage reclaim area.
There are three Customs Channels: the Red Channel, the Green Channel and the Blue Channel. If you have something to declare, or if you are not sure about your Duty Free Allowance, you must go through the Red Channel. Passengers arriving from outside the European Community with nothing to declare must go through the Green Channel. Passengers arriving from the countries in the European Community with nothing to declare must go through the Blue Channel.
Please note that Customs Officers may stop you at any time and examine your luggage as you go through the Green or Blue Channel.
D. Transit Passengers
If you are immediately transferring to another flight at Heathrow that is not bound for a destination in Britain or Northern Ireland, you are a transit passenger and do not have to go through the procedures above.
All transit passengers should follow the black and yellow TRANSFERS signs Airport staff at the Transfer Desk and at other places in the terminal will direct you to your departure gate.
Which section refers to:
- people who may ask you questions about what is in your luggage? 1. __________
- your suitcases and what is in them? 2. __________
- people who are waiting for their suitcases to come from the plane? 3. __________
- something you must do it, for example, you have a US or Japanese passport? 4. __________
- people who are going to change planes at Heathrow and go to another foreign country? 5. __________
- tobacco, alcohol and other things with special tax on them? 6. __________
- people of all nationalities who have just come from countries like Japan, the USA, Argentina? 7. __________
- people of all nationalities who have just come from countries like France, Italy, Germany? 8. __________
- special signs for people who have not yet completed their journey? 9. __________
- the first thing you do after you get out of the plane at Heathrow? 10. __________
PASSIVIE VOICE
1.they will build a new school next year
2. John will deliver the letter
3.He must do it right now
4.you should finish the reporrt now
5.we shall discuss the matter in the afternoon
6.people must not leave bicycle in the hall
7.parents should give children a lot of love
8.Mr.Brown will fly a plane easily
9.they made him work all day
10.you need not do all the homework
11. he had to finish his work on time
12.he used to borrow my pen
13.somebody has taken my briefcase
14.Mr.Brian saw the accident
15. the mad dog bit the little boy
