Choose the best answer A, B, C or D to complete the sentences.
You _______________use your mobile phone on the plane.
A. must
B. have to
C. don’t have to
D. mustn’t
K
Khách
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27 tháng 3 2022
Read the passage and choose the correct answer A, B, C or D for each of the following questions. Write your answers on the answer sheet.
When your mobile phone runs out of battery power, all you have to do to get it working again is to charge it up. Imagine if you could do the same thing with your car. Researchers at car companies are developing cars that plug into electric sockets. These vehicles might become the cars of the future.
The cars are called plug-in hybrids and they get most of their power from electricity, just like other electrical devices like mobile phones and laptops. This technology would significantly reduce the amount of petrol that people use. For countries that depend on other oil producing countries for their petrol supply this could be a great advantage.
Presently, most cars use petrol. Unfortunately, burning fossil fuels produces carbon dioxide gas, and when a large amount of this gas and other greenhouse gases are trapped in the Earth's atmosphere, they cause global warming. Hybrid vehicles have already been developed and are being driven. These cars get their power from both petrol and electricity; they are able to travel longer distances with less petrol. Plug-in hybrids will be even more advanced as they are designed to be powered mainly by electricity and use only a small amount of petrol. It might be some time before the cars will become available to the public but if they do, it will be a major breakthrough for transport.
31. What is the main idea of the passage?
A. Cars of the future. B. I low to reduce gas.
C. Cars running on petrol. D. How to develop hydrid cars.
32. According to the passage, researchers are developing ______.
A. cars that never run out of battery power B. electric cars whose battery can be recharged
C. cars that do not need a battery D. electric car that don't need to be charged
33. According to the passage, this new technology would be a great advantage for ______.
A. countries which do not produce oil B. people who don't use much petrol
C. companies which produce cars D. oil producing countries
34. According to the passage, hybrid cars ______.
A. have not been developed B. use a combination of electricity and petrol
C. get their energy only from electricity D. use more petrol than cars running on petrol
35. The word "they" in line 13 refers to ______.
A. greenhouse gases B. fossil fuels C. distances D. cars
5 tháng 1 2022
Choose the correct answer to complete the following sentences.
1. Tipping is not a custom in Viet Nam, so you ___________ to tip.
A. mustn’t B. have not C. don’t have D. need
2. In the US, people tip 15 to 20 percent ________ the bill ________ the restaurants.
A. of/ in B. of/ at C. on/ in D. in/ at
3. You should break the bread _________ your fingers
A. by B. ø C. of D. with
4. You __________ wear a uniform ____________ Mondays and Fridays.
A. have to/ in B. have to/ on C. must/ in D. must/ on
5. There is a ____________ that we eat moon cakes at Mid Autumn festival.
A. tradition B. customs C. thing D. regulation
6. According to ___________, you shouldn’t sweep the floor _________ the first day of Tet.
A. customs/ in B. tradition/ on C. tradition/ in D. regulation/ on
7. While the teacher __________, Mai ___________ facebook on her smart phone.
A. was teaching / surfed B. was teaching / was surfing C. taught / surfed D. taught / was surfing
8. We went through a stone _______________ into the village.
A. archway B. tray C. green rice D. mat
9. In the UK, there are lots of customs ____________ table manners
A. of B. in C. for D. with
10. There is a British tradition of having afternoon tea _________4 p.m
A. on B. at C. in D. by
19 tháng 7 2018
Đáp án B
Dịch nghĩa: Nếu bạn không có số của anh ta, bạn không thể gọi cho anh ta.
= B. Bạn không thể gọi cho anh ta trừ khi bạn có số của anh ta.
Các đáp án còn lại:
A.Trừ khi bạn có số điện thoại cua anh ta nếu không thì có thể gọi cho anh ta.
C. Bạn có thể gọi cho anh ta trừ khi bạn không có số điện thoại của anh ta.
D. Bạn không thể gọi cho anh ta trừ khi bạn không có số của anh ta.
Các đáp án trên đều không đúng nghĩa so với câu gốc
KY
24 tháng 2 2022
Choose the best answer among A, B, C or D to complete the sentence:
6. The final examination will be held ................ December 12th 2014.
A. in B. on C. at D. to
7. You have read this article on the website, ............... ?
A. don’t you B. aren’t you C. didn’t you D. haven’t you
8. They went on working ................. it started to rain.
A. though B. because C. but D. despite
KY
24 tháng 2 2022
Choose the best answer among A, B, C or D to complete the sentence:
6. The final examination will be held ................ December 12th 2014.
A. in B. on C. at D. to
7. You have read this article on the website, ............... ?
A. don’t you B. aren’t you C. didn’t you D. haven’t you
8. They went on working ................. it started to rain.
A. though B. because C. but D. despite
HV
2 tháng 12 2021
I. Choose the best answer a, b, c or d to complete the sentence.
1. You _________ speak when the teacher is speaking.
A. needn’t B. can’t C. don’t have to D. mustn’t
2. Christmas Eve is the day _________ people in some countries exchange their presents.
A. that B. which C. when D. what
3. Japanese have developed the custom of eating meals sitting on tatami _______, not on chairs.
A. towels B. prongs C. trays D. mats
4. You look really tired. You _________ take a few days off and have a holiday.
A. should B. must C. have to D. can
5. In Vietnam, you _________ take a deep bow as you do in Japan.
A. mustn’t B. don’t have to C. should D. shouldn’t
6. Sorry, but my train is at 6.00. I _________ leave now.
A. shouldn’t B. ought to C. mustn’t D. have to
7. According to the ________ in England, we have to use a knife and fork at dinner.
A. table ways B. table manners C. behaviors D.differences
8. He _________ use chopsticks for spring roll. It is finger food.
A. must B. has to C. doesn’t have to D. should
9. Everyone _________ wear a helmet when riding a motorbike. It’s mandatory according to traffic law.
A. isn’t allowed to B. must C. can D. shouldn’t
10. The xoe dance is a spiritual ________of Thai ethnic people.
A. customs B. tradition C. habit D. dance
11. A tradition is something special that is ________ through the generations.
A. passed B. passed to C. passed down D. passed out
12. Elderly people _________ be treated with great respect
A. shouldn’t B. should C. aren’t obliged to D. mustn’t
Đáp án: D