湖北开放大学答案理工英语3作业答案

2024秋最新国家开放大学电大《理工英语3》形考作业题库、期末题库及答案

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理工英语3

学校: 湖北开放大学

问题 1: 1. （1）Sun Li studies in the Open University of Jiangxi as a part-time student. She meets another student, Henry Wang, on campus.
Just at that time a call came and he answered it with the instrument still the outlet.
（2）After a few seconds electricity flowed into the cell phone unrestrained and the young man was thrown with a heavy thud.
（3）His parents rushed to the room only to find him unconscious, with and burnt fingers.
（4） He was rushed to the nearby hospital, but was pronounced dead .
（5） Cell phone is a very useful .
（6）However, we must that it can also be an instrument of death.

选项:

答案: connected to

问题 2: 1. — Would you like to go to attend the conference on global warming with me?
— ______, but I should finish my homework first.

选项:

• A. It’s hard to say

• B. You're welcome

• C. I'd love to

答案: I'd love to

问题 3: 2. — Sir , could you please put out your cigarette? This is a smoke-free

选项:

• A. I'm sorry about this

• B. No problem

• C. Sure,I'd love to

答案: I'm sorry about this

问题 4: 3. He __ voters to go to the polls tomorrow.

选项:

• A. appeal

• B. appeal for

• C. appeal against

答案: appeal for

问题 5: 4. It will cost __ time to paint the old furniture.

选项:

• A. considerate

• B. considerably

• C. considerable

答案: considerable

问题 6: 5. As for your second question, we have noticed

选项:

• A. relative

• B. relavant

• C. regard

答案: relavant

问题 7: 6. 二、听力理解：请听下面的对话，根据对话内容进行判断，正确为“T”，错误为“F”。

选项:

答案: 请关注公众号【学海搜题】查看答案

问题 8: 7. — I heard you had attended an activity for environmental protection. Can you talk about it?
— __________

选项:

• A. I'm afraid to

• B. Certainly,I'd like to.it is about the Earth Hour

• C. It is lovely

答案: 请关注公众号【学海搜题】查看答案

问题 9: 8. — Sir , could you please put out your cigarette? This is a smoke-free（无烟的）school.
— __________

选项:

• A. I'm sorry about this

• B. No problem

• C. Sure,I'd love to

答案: 请关注公众号【学海搜题】查看答案

问题 10: 9. As for your second question, we have noticed reports.

选项:

• A. relative

• B. relavant

• C. regard

答案: 请关注公众号【学海搜题】查看答案

问题 11: 10. He is used to ________ in the house, which is used to _________ books.

选项:

• A. living storing

• B. live store

• C. living store

答案: 请关注公众号【学海搜题】查看答案

问题 12: 11. 二、听力理解：请听下面的对话，根据对话内容进行判断，正确为“T”，错误为“F”。
点击听音频
1.The Belgian city of Ghent has declared Mondays meat-free days.
2. The livestock sector has become one of the top two or three most significant contributors to the most serious environmental problems.
3. The author is a complete vegetarian.
4. According to the passage, people who eat less meat will be easily sick.
5. There aren't many vegetarian dishes in the restaurant mentioned in the passage.

选项:

答案: 请关注公众号【学海搜题】查看答案

问题 13: 1. — Could you give me your phone number?
— _______

选项:

• A. It's very kind of you to do so.

• B. It doesn't matter.

• C. Sure. My phone number is 135-5674-5633.

答案: 请关注公众号【学海搜题】查看答案

问题 14: 2. — Hello, may I speak to Henry?
— _______

选项:

• A. This is Henry speaking.

• B. It is Henry.

• C. My name is Henry.

答案: 请关注公众号【学海搜题】查看答案

问题 15: 3. This garden is three times as ______ as that one.

选项:

• A. big

• B. bigger

• C. biggest

答案: 请关注公众号【学海搜题】查看答案

问题 16: 4. You don't have to start over from ______.

选项:

• A. scratch

• B. head

• C. again

答案: 请关注公众号【学海搜题】查看答案

问题 17: 5. There are ______ of ways to make your house look greener.

选项:

• A. many

• B. plenty

• C. lot

答案: 请关注公众号【学海搜题】查看答案

问题 18: 6. 二、完形填空：阅读下面的短文，选择合适的内容将短文补充完整。
Top 3 Green Home Innovations
.There are many things you can do to reduce carbon emission and help to make the earth a better place for future generations. Here are a few suggestions.
Although LED lamps cost more money than standard incandescent or compact fluorescent bulbs do at the beginning, these long-lasting LED lamps will eventually be worth the money because of nergy saved. LED lamps also produce a cleaner, more natural light.
.“Water”is a hot topic, especially in the Southwest. Household water filters are now available to clean and reuse water from showers and baths. Gray water reuse systems redirect the used water from washing machines to lawns or gardens.

. Building materials and embellishments like paint and carpets can emit chemical compounds into the atmosphere, and because a home is an enclosed space, those compounds can sometimes accumulate to dangerous levels. Installing a whole-house air purification system is one way to keep indoor air clean and circulating.
Going “green” doesn't have to be a challenge. A home is a long-term investment. You don't have to start over from cratch. Make small changes. Choose environmentally friendly paint or LED bulbs.
Chances are that your home will need improvements eventually.Whenever possible, choose upgrades that will reduce your carbon footprint. It's good for the planet, and it's good for you.
A. In recent years indoor air pollution has got a lot of attention.
B. Air Purification
C. Water Recycling
D. In the last decade a growing number of people were interested in conserving energy and preserving the environment by living “green”
E. LED Lighting

选项:

答案: 请关注公众号【学海搜题】查看答案

问题 19: 1. — To be exact, what should I wear for the interview?
— _______

选项:

• A. You should wear formal clothes for the interview.

• B. Yes,you should wear.

• C. No,you shouldn't wear.

答案: 请关注公众号【学海搜题】查看答案

问题 20: 2. — What does your company specialize in?
— _______

选项:

• A. Our company is very large.

• B. Our company specializes in flood-proof development.

• C. Our company is located in Beijing.

答案: 请关注公众号【学海搜题】查看答案

问题 21: 3. ____ trying to beat back the rising flood, innovative amphibious buildings can adapt to the rising flood.

选项:

• A. Besides

• B. For

• C. Instead of

答案: 请关注公众号【学海搜题】查看答案

问题 22: 4. We will ____ you later.

选项:

• A. contact

• B. contract

• C. construct

答案: 请关注公众号【学海搜题】查看答案

问题 23: 5. My first ____ is the Taj Mahal because it is a teardrop of love.

选项:

• A. recommend

• B. recommendation

• C. recommending

答案: 请关注公众号【学海搜题】查看答案

问题 24: 6. 二、阅读理解：阅读下面的短文，根据文章内容进行判断，正确写“T”错误写“F”。
Amphibious Architecture: Flood-Proof Home Designs
Instead of trying to beat back the rising flood, innovative amphibious buildings can adapt to the rising flood. These buildings are ready for whatever Mother Nature might throw at them– even 10-foot floodwaters. Let's take a look at just two of them.
The UK's First Amphibious House
The UK's first amphibious house is located on the Thames River. And the first amphibious building in Britain will be completed soon. Baca Architects designed this home for a couple who wanted to live on a flood-prone island, an island easy to be attacked by floods, in the Thames River. This building is equipped with a terraced landscape. And this terraced landscape acts as an early warning system when the waters are rising. The terraces will be filled with water before the ‘wet dock’ under the house does, and then the home itself will slowly rise to stay above the water.
Solar Powered Floating School in Nigeria
Residents of Makoko in Nigeria have been building houses on stilts for generations. People there go from one house to another by canoe. As sea levels are rising, officials threaten to tear down the entire community. If these houses are tore down, 250,000 people will be homeless and have to look for a new place to live. Architects found a solution in floating structures with improved sanitation conditions. The first completed example is a three-storey solar-powered school.
This amazing floating school addresses social, physical and ecological needs. Built on top of 256 recycled blue barrels, the school buildings are made of triangular bamboo and wood. Makoko's residents made full use of their skills when building these structures. With three levels, the solar-powered high school has room for 100 local kids and recycles rainwater to flush the toilets. And the cost for the whole school structures was under $7,000.

1.Innovative amphibious buildings have adaptation to the rising flood.
2.The first amphibious building in Britain has been completed.
3.250,000 residents of Makoko in Nigeria will be homeless if officials tear down their houses.
4.The first completed floating school has three floors.
5.In the opinion of the writer, the cost for the floating school was quite high.

选项:

答案: 请关注公众号【学海搜题】查看答案

问题 25: 7. — Well, may I know how long the training will be?
— _______

选项:

• A. It will last six months.

• B. It will be 5 meters.

• C. It will be fine.

答案: 请关注公众号【学海搜题】查看答案

问题 26: 8. — What is the training about?
— _______

选项:

• A. It is about the latest flood-proof design.

• B. It is about one month.

• C. It is nothing.

答案: 请关注公众号【学海搜题】查看答案

问题 27: 9. You do not mind long hours, do you?

选项:

• A. working

• B. work

• C. to work

答案: 请关注公众号【学海搜题】查看答案

问题 28: 10. 二、阅读理解：阅读下面的短文，根据文章内容从A、B、C三个选项中选出一个最佳选项。
In capsule hotels, each guest stays in a small sleeping space called capsule. It measures about 2 meters in length and1 meter in both width and height.
It is a type of hotel first developed in Japan intended to provide cheap, basic overnight accommodation for guests who do not require the services offered by traditional hotels. Facilities differ, but most include a television and wireless internet connection. There are many buttons in the capsule. One turns on the light, one turns on the TV, one controls the channels. There is a radio and an alarm clock built in. The open end of the capsule can be closed, for privacy, with a curtain or a fiber glass door. Luggage is stored in a locker. Clothes and shoes are sometimes exchanged for a yukata and slippers on entry. Washrooms are communal. Guests are asked not to smoke or eat in the capsules. Some hotels also provide restaurants (or at least vending machines), pools, and other entertainment facilities. Capsules are used primarily by men. Some capsule hotels offer separate sections for male and female guests.
The benefits of these hotels are convenience and price, usually around ¥2000-4000 (USD 25-50) a night. They provide a place for those who may be too drunk to return home safely. About 30% at the Capsule Hotel were unemployed or underemployed and were renting capsules by the month. It was first offered to salary men who had missed the last train home, but now it is also popular with travelers from all over the world. Therefore, it's going to gain more popularity.

1.The space of each capsule is quite .
A. large
B. capacious
C. limited
2. Most capsules are not equipped with in the small sleeping space.
A. a TV
B. washrooms
C. wireless internet connection
3.Capsule hotels were first developed in .
A. Japan
B. China
C. UK
4.The benefits of these hotels do not include .
A. convenience
B. comfort
C. price
5.The writer has a attitude towards capsule hotels.
A. positive
B. negative
C. neutral

选项:

答案: 请关注公众号【学海搜题】查看答案

问题 29: 1. — I have just got an iPad as my birthday gift.
— ______

选项:

• A. Good luck!

• B. That's right !

• C. Congratulations !

答案: 请关注公众号【学海搜题】查看答案

问题 30: 2. — How long is this cell phone guaranteed?
— ______

选项:

• A. No problem.

• B. You can refund it in 7 days and exchange it in one year.

• C. Don't mention it.

答案: 请关注公众号【学海搜题】查看答案

问题 31: 3. Milton the glass to his lips.

选项:

• A. rose

• B. arose

• C. raised

答案: 请关注公众号【学海搜题】查看答案

问题 32: 4. He is working hard, ______will make him pass the final exam.

选项:

• A. that

• B. which

• C. for which

答案: 请关注公众号【学海搜题】查看答案

问题 33: 5. The store will 5% for cash payment.

选项:

• A. discourse

• B. discourage

• C. discount

答案: 请关注公众号【学海搜题】查看答案

问题 34: 6. 二、听力理解：请听下面的对话，根据对话内容进行判断，正确为“T”，错误为“F”。
点击听音频
1.They are talking about a camera.
2. You can find a mobile phone in any of latest MP4.
3. The new cell phone is just like a pad.
4. Digital devices are becoming bigger and harder to carry.
5. The cell phone generally has memories of over 512 MB.

选项:

答案: 请关注公众号【学海搜题】查看答案

问题 35: 1. — So kind of you to recommend such a good website for shopping.
— _______.

选项:

• A. It doesn't matter

• B. Never mind.

• C. My pleasure

答案: 请关注公众号【学海搜题】查看答案

问题 36: 2. — You always shop online. Is it really reliable?
— __________

选项:

• A. It is changeable.

• B. As long as you are careful, online shopping is trustworthy.

• C. Good luck to you.

答案: 请关注公众号【学海搜题】查看答案

问题 37: 3. Having an education from a school will make you realize your dream and get______recognition.

选项:

• A. respective

• B. reputable

• C. reputation

答案: 请关注公众号【学海搜题】查看答案

问题 38: 4. _____ Mr Zhang said is quite right.

选项:

• A. That

• B. When

• C. What

答案: 请关注公众号【学海搜题】查看答案

问题 39: 5. The book you ordered is not.

选项:

• A. accessible

• B. acceptable

• C. available

答案: 请关注公众号【学海搜题】查看答案

问题 40: 6. 二、阅读理解：阅读下面的短文，根据文章内容进行判断，正确为“T”，错误为“F”。
It is amazing to note that the Internet is still such a new device，and yet it is one of the fastest and most powerful media tools. But think about it for a moment. On the Internet，a big online company can be run by only two guys in their garage. So it is only reasonable then，that people shopping online would be a little leery of the security levels.
Internet giants such as Microsoft knew consumer confidence was the key to getting virtual(虚拟的) shopping off the ground，and they work hard to make people feel safe to shop online.
Credit card companies，too，quickly saw the potential for online shopping，and have installed things like online shopping insurance for people. If you ever have a problem with your online credit purchases，many credit card companies will happily refund(退还) your money and then set their claws on the company that wronged you. Now that’s buying power!
There are other bonuses for online shoppers，of course. No line­ups，for one. No annoying mall shopping carts with broken wheels and kids crying because their parents won’t get them what they want.
When shopping online，consumers can sit down，have a coffee，and wear their slippers，not having to worry about their hair or parking，and just clicking through sale after sale. Comparison shopping couldn’t be any easier. And thanks to courier companies(快递公司) getting in on the act，you never need to wait longer than a day or two to get those all important purchases delivered right to your door.
No wonder so many companies are shaking their heads at traditional retailing and instead looking to the “virtual” world to attract online shoppers.
1．The underlined word “leery” in the first paragraph means being very sure.
2．Consumer confidence in online shopping mainly relies on security in shopping.
3．Internet giants, traditional retailers, courier companies and credit card companies have made contributions to the popularity of online shopping.
4．The author think of the current online shopping as safe, convenient and fast.
Nowadays many companies are trying to cooperate with the online shoppers instead of traditional retailers.

选项:

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问题 41: 7. — I have no idea about where to buy a present for my friend, can you give me some advice?
— ______

选项:

• A. It depends.

• B. Taobao may be a good choice for you.

• C. Help yourself.

答案: 请关注公众号【学海搜题】查看答案

问题 42: 8. — Would you like to join us to shop online?
— ______, but I should finish my homework first.

选项:

• A. It's hard to say

• B. You're welcome

• C. I'd love to

答案: 请关注公众号【学海搜题】查看答案

问题 43: 9. We must put _____ into practice.

选项:

• A. what we have learned

• B. that we have learned

• C. that have we learned

答案: 请关注公众号【学海搜题】查看答案

问题 44: 10. _______ had the bell rung _______ the students took their seats.

选项:

• A. Hardly;when

• B. No sooner;when

• C. Hardly;than

答案: 请关注公众号【学海搜题】查看答案

问题 45: 11. He______with his wife on household expenses.

选项:

• A. argued

• B. debated

• C. disputed

答案: 请关注公众号【学海搜题】查看答案

问题 46: 12. 二、听力理解：请听下面的对话，根据对话内容进行判断，正确为“T”，错误为“F”。
点击听音频
1.Both of them like online shopping very much.
2. Being cheap is one of the reasons for online shopping.
3. Henry is a big fan of digital products, so he likes sitting in front of the computer all day.
4. Henry will go to the department store with Sally.
5. Both of them will visit the computer store.

选项:

答案: 请关注公众号【学海搜题】查看答案

问题 47: 1. — Let's go to a movie after work, OK?
—

选项:

• A. Not at all.

• B. Why not？

• C. Never mind.

答案: 请关注公众号【学海搜题】查看答案

问题 48: 2. — Could you help me with this crossword puzzle, please?
—

选项:

• A. No, no way.

• B. No,I can't.

• C. Sorry I can't. It's too difficult for me.

答案: 请关注公众号【学海搜题】查看答案

问题 49: 3. He's the best _____________ I've come across this season, a great player.

选项:

• A. player

• B. opponent

• C. sportsman

答案: 请关注公众号【学海搜题】查看答案

问题 50: 4. These shops _____________ to the needs of children.

选项:

• A. meet

• B. solve

• C. cater

答案: 请关注公众号【学海搜题】查看答案

问题 51: 5. It's no use _____________ here, let's go home.

选项:

• A. waiting

• B. to wait

• C. wait

答案: 请关注公众号【学海搜题】查看答案

问题 52: 6. 二、阅读理解：阅读下面的短文，根据文章内容从A、B、C三个选项中选出一个最佳选项。
In 1933, an unknown American called Clarence Nash went to see the filmmaker Walt Disney. He had an unusual voice and he wanted to work in Disney's cartoon(动画片) film for children. When Walt Disney heard Nash's voice, he said “Stop! That's our duck!”
The duck was the now-famous Donald Duck, who first appeared in 1934 in the film The Wise Little Hen. Donald lived in an old houseboat(水上住家) and wore his sailor jacket and hat. Later that year he became a star after an eight-minute Mickey Mouse film. The cinema audience liked him because he was lazy and greedy(贪婪的), and because he lost his temper(发脾气) very quickly . And they loved his voice when he became angry with Mickey's eight nephews(侄子). Soon Donald was more popular than Mickey Mouse himself, probably because he wasn't a goody-goody like Mickey.
In the 1930s, 40s and 50s Donald and hid friends Mickey, Goofy and Pluto made hundreds of Disney cartoons. He also made educational films about the place of the USA in the world, and safety in the home. Then in 1966 Donald Duck and his voice disappeared---there were no more new cartoons.
Clarence Nash died in February, 1985. But today's children can still see the old cartoons on television and hear that famous voice.
1.When was the first Donald Duck film made?
A. In 1933. B. In 1934. C. In 1966.
2.Who was Clarence Nash?
A cartoonist B. Donald Duck’s voice C. A film-maker
3.Where do today's children see Donald Duck?
　 A. In new film B. At the cinema C. On television
4.The underlined word audience in the second paragraph means .
A. formal interview B. law freedom C. the people who watch a film at a cinema
5.The underlined word goody-goody in the second paragraph means a person who .
A. likes to appear to be faultless in behaviour
B. dislikes to appear to be faultless in behaviour
C. dislikes to be faulty in behaviour

选项:

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问题 53: 7. — Do you still like playing Majiang now?
—

选项:

• A. Yes.It's not so interesting

• B. Not at all.Ihaven't played it for ages.

• C. It's too boring.

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问题 54: 8. I really appreciate __________ to help me, but I am sure that I will be able to manage by myself.

选项:

• A. you to offer

• B. your offering

• C. that you offer

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问题 55: 9. There are many ways _____________ the problem.

选项:

• A. solving

• B. to solve

• C. solve

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问题 56: 10. It is necessary __________ the book immediately.

选项:

• A. for him to return

• B. his returning

• C. that he returns

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问题 57: 11. She _____________ close contacts with the scientist for many years.

选项:

• A. maintained

• B. stayed

• C. claimed

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问题 58: 12. 二、阅读理解：阅读下面的短文，根据文章内容进行判断，正确为“T”，错误为“F”。
A brand new Minecraft game will be story-driven.
The new series of “Minecraft: Story Mode” will be set in the world of Minecraft, but it will feature an original story that combines new characters with familiar themes. It is driven by player choice. It will be a separate standalone product.
The decision to make the new game community-driven is potentially brilliant. It’s interesting that feedback from the community is going to be brought into Minecraft: Story Mode. In a way, it echoes what Minecraft is. It is a user-generated world.
It’s likely that there already have been gamers on Minecraft fan blogs. They have come up with theories as to how the universe was created. There could be lots of contradictory things there. But from a marketing standpoint, it makes all the sense in the world for the community of “you guys are going to write this.”
Minecraft first came out in 2009 and is probably due for an evolution of some sort. Story Mode seems like a natural next step. A dedicated fan base has very high expectations. It will be satisfied with the story it is developing.
There will be challenges, however. Minecraft does not follow what the game industry is used to working with. It will be a completely different development scenario. It is a world with no story and starting from the beginning. As long as the Minecraft story is popular and successful, that might be OK.


The new series of game will feature a new story with unfamiliar themes.
The new game will be combined with other products.
The new game is community-driven.
The game fans can create the theories of the universe on the Minecraft blogs.
Minecraft strictly follows the rules of the game industry.

选项:

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问题 59: 13. — How often do you go dancing?
—

选项:

• A. I will go dancing tomorrow.

• B. Yesterday.

• C. Every other day.

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问题 60: 14. — What do you think of the song?
—

选项:

• A. It sounds sweet.

• B. I like music very much.

• C. I don't know the title.

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问题 61: 15. I prefer __________ to __________.

选项:

• A. to drive……be driven

• B. to drive……rather than being driven

• C. driving……being driven

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问题 62: 16. 二、听力理解：请听下面的对话，根据对话内容进行判断，正确为“T”，错误为“F”。
点击听音频
1.Judy doesn't like to play games that require her to think hard.
2. Henry is good at darts.
3. Henry used to play dominos with his parents every day.
4. Judy enjoys playing cards online.
5. Judy is an expert at mahjong.

选项:

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问题 63: 1. — If you like I can mail the tax bill for you?
—

选项:

• A. You are so kind.

• B. That's very kind of you.

• C. You are great.

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问题 64: 2. — Some cars are really expensive.
—

选项:

• A. Certainly they are. They burn less gas.

• B. I do hope so.

• C. I don't know about that.

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问题 65: 3. It was a __________ relationship between the boy and the man.

选项:

• A. mix

• B. confuse

• C. complex

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问题 66: 4. Tom _______ have kept his promise. I wonder why he changed his idea.

选项:

• A. must

• B. should

• C. need

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问题 67: 5. The organization has __________ a campaign to raise money for the election.

选项:

• A. taken

• B. made

• C. launched

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问题 68: 6. 二、完型填空：阅读下面短文，从A、B、C三个选项中选择合适的内容将短文补充完整。
You jump into a car, tell it where you want to go then sit back and let a computer take control. It seems a dream in the future. It isn't.
In many ways such driverless cars are already with us. There is partial automation in many cars, such as intelligent braking, lane departure warning and automatic parking. The systems are there cars can pretty much drive themselves. No one noticed the introduction of cruise control. We've got collision avoidance, and we'll soon have automatic lane change.
Improving this technology should make the roads safer. Machines are much better at following rules than humans. Driveway signs advise drivers to slow down to avoid jams. They are often ignored by drivers. But it won't happen a computer. Driverless cars could also choose the best route to avoid traffic jams.
Fewer jams will mean stop-start driving. Maintaining smooth and constant speeds will improve fuel efficiency. Computers could also be programmed to take the greenest route, rather than the fastest one. Under computer control, cars could also travel much closer together.
They can effectively “slipstream” one another and use less fuel to move themselves forward. They can even form multi-car “trains” going high speeds. However, with driverless cars on the roads, there will be potential trust issues between people and machines. We could therefore see guard rails back on the sides of pavements. This would be a backwards step.
1. A. because B. so that C. such as
2. A. creating B. to creat C. creat
3. A. with B. to C. on
4. A. more B. little C. less
5. A. over B. in C. at

选项:

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问题 69: 7. — Sorry. I have taken your car key by mistake.
—

选项:

• A. That's right.

• B. You're welcome.

• C. It doesn't matter.

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问题 70: 8. All the mobile phones must __________ before the meeting begins.

选项:

• A. turn off

• B. be turned off

• C. be turning off

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问题 71: 1. — I saw a car crash into the tree just now.
—

选项:

• A. You should drive safety.

• B. A car?Not a man?

• C. Wow,that's scaring.

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问题 72: 2. — Oh, dear! I've just broken a window.
— .

选项:

• A. Great.

• B. Don't worrry.

• C. That's fine.

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问题 73: 3. , he opened the car door and drove the car away.

选项:

• A. Sensibly

• B. Unawake

• C. Unconsciously

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问题 74: 4. This new policy will thousands of new jobs for the young people.

选项:

• A. generate

• B. develop

• C. cause

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问题 75: 5. somebody decides to break the rules?

选项:

• A. What about

• B. What if

• C. Whatever

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问题 76: 6. 二、阅读理解：阅读下面的短文，根据文章内容从A、B、C三个选项中选出一个最佳选项。
Man is a land animal, but he is also closely tied to the sea. Throughout history the sea has served the needs of man. The sea has provided man with food and a convenient way to travel to many parts of the world. Today, nearly two—thirds of the world's population live within 80 kilometers of the sea coast.
　　In the modern technological world, the sea offers many resources to help mankind survive. Resources on land are beginning to be used up. The sea, however, still can be hoped to supply many of man's needs.
　　The list of riches of the sea yet to be developed by man's technology is impressive. Oil and gas explorations have been carried out for nearly 30 years. Valuable amounts of minerals exist on the ocean floor ready to be mined (开采).
　　Fish farming promises to be a good way to produce large quantities of food. The culture of fish and shellfish is an ancient skill practiced in the past mainly by Oriental people.
　　Besides oil and gas, the sea may offer new sources of energy. Experts believe that the warm temperature of the ocean can be used in a way similar to the steam in a steamship. Ocean currents (水流) and waves offer possible use as a source of energy.
　　Technology is enabling man to explore ever more deeply under the sea. The development of strong, new materials has made this possible.
　　The technology to harvest the sea continues to improve. Experts believe that by the year 2000 the problems that prevent us from exploiting fully the food, minerals, and energy sources of the sea will be largely solved.
1.The major things that the sea offers man are .
A. fish and oil
B. warm temperature and ocean currents
C. the food, energy sources, and minerals
2. The sea serves the needs of man because .
A. in provides man with food
B. it supplies man with minerals
C. all of the above
3. We can conclude from this passage that .
　　A. the sea resources have largely been used up
　　B. the sea, in the broad sense, has not yet been developed
　　C. the problems that prevent us from using the food, minerals, and energy sources of the sea have already been solved.
4. The underlined words Oriental people in the fourth paragraph probably mean .
　　A. the people in Asia B. African people C. European people
5. The best title for this passage is .
A. Sea Harvest
B. Technology for Exploiting the Sea
C. Man and the Sea

选项:

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问题 77: 7. — I'm sorry. I shouldn't have put the printer here.
— .

选项:

• A. Well,it's OK.

• B. No,it's all roght.

• C. You are welcome.

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问题 78: 8. — I was worried about this out-dated equipment.
— .

选项:

• A. You're so lucky.

• B. It's too old.

• C. Yeah,it may bring a health problem.

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问题 79: 9. He is the right person to such a large wine company.

选项:

• A. rule

• B. managing

• C. supervise

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问题 80: 10. The work __________ by the time you get here.

选项:

• A. will have been done

• B. is done

• C. had been done

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