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轻松解决学习难题!

理工英语4

学校: 国家开放大学软件学院

问题 1: 1. In the future, the surgeon may not be present in the operating theater.

选项:

答案: 正确

问题 2: 2. The first medical robots are already being used by the U.S. government in 2000.

选项:

答案: 错误

问题 3: 3. The robots have been able to perform major operations such as gall bladder surgery and heart surgery.

选项:

答案: 错误

问题 4: 4. A robot can crack open a patient's chest precisely.

选项:

答案: 错误

问题 5: 5. Robots can help surgeons when they are tired.

选项:

答案: 正确

问题 6: 1. If a space elevator is built, what can't be built by us?

选项:

A. Cities on the moon.

B. Space stations.

C. Skyscrapers in space.

答案: Skyscrapers in space.

问题 7: 2. The main reason of building a space elevator instead of using rockets is that .

选项:

A. the technology needed in building a space elevator is easier than that of rockets

B. the safety of a space elevator is better than that of rockets

C. the cost of building a space elevator is a fraction of using rockets

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问题 8: 3. Which statement is TRUE according to the passage?

选项:

A. You'd feel the Earth fall away.

B. You'd see the horizon in just half an hour.

C. You can't see the stars in the middle of the day.

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问题 9: 4. You can't see the stars in the middle of the day.

选项:

A. Be less important than.

B. Be greater than.

C. Be lighter than.

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问题 10: 5. Which option can summarize the main idea of this passage?

选项:

A. Why do we need to build a space elevator?

B. What can we do after building the space elevator?

C. Why does building a space elevator cost less than using rockets?

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问题 11: 6. We can build large solar arrays in space to collect energy from the sun if a space elevator comes into being.

选项:

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问题 12: 7. Rockets have many drawbacks in terms of cost, payload, and safety.

选项:

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问题 13: 8. You would see the curve of the horizon after 2 hours'space elevator ride.

选项:

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问题 14: 9. The damage of opening up space far outweighs the benefits it brings.

选项:

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问题 15: 1. —Do you mind my using my mobile phone here? — ________________.

选项:

A. Yes, use it please.

B. No, of course not

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问题 16: 2. —How isyour business going? —_________________

选项:

A. Good, it's growing all the time.

B. Thank you.

C. I’m going to Beijing.

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问题 17: 3. —Oh. Dear! I’ve lost my new watch. —_________________

选项:

A. I’m sad.

B. That’s all right.

C. What a pity!

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问题 18: 4. They are _______ make an announcement later on today.

选项:

A. wish to

B. expected to

C. looking forward to

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问题 19: 5. __________ this multimedia product has some shortcomings, it has also some good points.

选项:

A. While

B. If

C. Not only

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问题 20: 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”。 Baidu, China's leading search engine company, has unveiled its own eyewear called Baidu Eye. It is said to be a different product from Google Glass in terms of functionality. The company demonstrated a working prototype on September 3 at its annual Technology Innovation Conference in Beijing. It bears a similarity to Google Glass, but it has no screen. Instead, the device uses a camera to scan objects, and focuses on analyzing information around its user and beaming that to a smartphone. Baidu says the device is designed to support image search. The company's CEO Robin Li believes in five years' time, people will get used to searching by image and audio rather than text. Li has given an example of how one can take advantage of Baidu Eye, "If you are in a shopping mall and come across a woman whose skirt looks really attractive, you take a photo of her skirt using Baidu Eye, and you'll get to know where to buy one for yourself." According to Kaiser Kuo, Baidu's director of international communications, Baidu Eye can also recognize voice and gesture, "You can use voice commands, or gesture commands - like expanding to zoom, or circling an object in your field of view with your finger." Baidu is yet to announce a release date or marketing plans for Baidu Eye. Baidu is China's leading search engine company. 2.Baidulaunched a product that has more functions than Google Glasson September 3. 3.Baidu Eyecanscan objects with its small screen. 4.The company’s CEO Robin Li believes thatpeople will get used to searching by text. 5. Baidu has already announced the release of Baidu Eye.

选项:

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问题 21: 7. —Thank you ever so much for the Apple Watchyou sent me. — ________________

选项:

A. No thanks.

B. I’m glad you like it.

C. Please don’t say so.

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问题 22: 8. _______, he knows a lot about computer.

选项:

A. As he is a child

B. Child as is he

C. Child as he is

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问题 23: 9. 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。 Tessera Multimedia was founded in 1997 and specializes in design and of web, multimedia and mobile applications. With headquarters in Thessaloniki, Tessera has developed business activities covering the whole Greece and has developed a significant partner network and a large customer base investing in long-term relationships of trust and reliability. Our company has designed and successfully implemented a significant number of complex software in a wide range of sectors.Tessera has gained exceptional experience in designing web sites and portals, educational games, e-commerce applications and mobile apps. Tessera seeks to be always with current trends and advancements in software technology, constantly investing in new technologies and human resources. The development department consists of staff ensuring high quality, integrated services.At the same time, our personnel is trained systematically in deploying new technologies, aiming that our productions are always on the cutting edge of technology.

选项:

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问题 24: 10. —I wonder if Icould use your tablet tonight? —________________. I’m not using it right now.

选项:

A. It doesn’t matter.

B. No, thank you.

C. Sure, here you are.

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问题 25: 11. So ________that millions of people queue to buy it.

选项:

A. popularis the smartphone

B. popular the smartphone is

C. the smartphone is popular

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问题 26: 1. — ________________ —Can you tell me something about your new product?

选项:

A. What do you do, sir?

B. what do you want to buy?

C. Can I help you, sir?

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问题 27: 2. —Could you give methe brochure for that machine? — ________________

选项:

A. Yes, here you are.

B. No, thanks.

C. Yes, please.

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问题 28: 3. —Perhaps you have heard our products. Would you like to know something more? —_________________

选项:

A. Sure. Go ahead.

B. I don’t need anything.

C. I‘ve heard lot about you.

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问题 29: 4. Spaceships are stocked with a variety of___________ foods.

选项:

A. instant

B. initial

C. instinct

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问题 30: 5. The scientist spoke confidently, __________ impressed me most.

选项:

A. that

B. so that

C. which

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问题 31: 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。 Roby Mini is just 40 centimeters tall, has a large round screen for a head and has been designed to help senior citizens living alone. Manufactured by robotics company Shanghai PT Info, the brightly colored robot, which costs 5,000 yuan ($790), was launched on Aug 14 to help entertain and monitor elderly people. In Shanghai last year, the number of registered residents at least 60 years old was 4 million. That was nearly 30 percent of the population. By 2018, the figure is projected to rise to 5 million. With many living alone, robots such as Roby Mini can help play a crucial role in caring for the elderly. "It will change the way people interact with digital products," Hong says. Founded in May, Shanghai PT Info had already done the groundwork. In fact, the research team spent three years developing the speech recognition system before the firm was officially launched. With 360-degree wheels hidden under its body, Roby Mini can follow a person through face recognition and strike up a conversation, tell jokes or provide information. The robot also works as a computer terminal, supplying weather information, ordering groceries online and even booking taxis. Roby Mini can be connected to other gadgets as well, such as smart wristbands or magnetic devices on doors. Roby Mini can also connect an elderly owner to a doctor through its high-definition screen.Already Shanghai PT Info is talking to three community hospitals in Shanghai's Minhang district. Since the robot is linked to the Internet, it can support long-distance audio and video calls. Mass production started this month and Shanghai PT Info plans to manufacture 200,000 units this year. But the future is not easy for Shanghai PT Info. Earlier this year, Flyingwings Intelligent Robot Technology (Shanghai) introduced a machine with sensors that will ring an alarm when an elderly person falls down.Tianjin ShangjiuShengyuan Technology Group also developed a robot for seniors in 2014. Owners can turn on the lights and air-conditioning units by pressing buttons on the machine.It can also remind elderly owners to take pills, and inform them of hospital checkups and family birthdays. Roby Mini is the name of. A. a robotics company B. a robot C. a senior citizen living alone 2. Roby Mini is designed to. A. help look after children living alone in senior high school B. help entertain and monitor senior citizens C. change the way people interact with digital products 3. According to this passage, the number of registered residents at least 60 years old will be. A. 4 million next year B. 30 percent of the population C. increase to 5 million by 2018 4. The writer thinks “the future is not easy for Shanghai PT Info” because. A.there are too many elder people in Shanghai B. Roby Mini cannot ring an alarm when an elderly person falls down. C. the company will face tough competition in the marketplace 5. The best title for this passage is. A. How to Use a Robot B. Elder People Increase in Shanghai C. Robot Gives Help to Older People

选项:

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问题 32: 7. — Let me introduce myself, I’m Tom. — ________________.

选项:

A. It is my pleasure.

B. pleased to meet you.

C. what a pleasure.

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问题 33: 8. The reason why he didn’t come to school was _________ he was ill.

选项:

A. because

B. why

C. that

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问题 34: 9. 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。 If you want your product description appealing and informative, write your article linking features and benefits first. It's often not enough to just list the features of a product as your audience may not always understand them. Use language to convey how any one feature will benefit the buyer and purchasing the item will make the consumer's life easier. Potential buyers want to know what the product will do for them.Second, use clear and decisive language. It's important when writing product descriptions to be concise. Use common language and terms that are easy to . Clearly describe the product without too technical or boring so the reader stays engaged. Last but not the least, include a call-to-action. The best product descriptions always a sale. Be creative and encourage the potential buyer to purchase your product by telling them exactly how to do it.

选项:

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问题 35: 10. You can turn on the toy robot by__________ this button.

选项:

A. pressing

B. press

C. pressed

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问题 36: 11. —How about having a drink? —_________________

选项:

A. Good idea.

B. Me too.

C. Help yourself.

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问题 37: 12. We _________ to deliver the goods within a week.

选项:

A. assure

B. guarantee

C. guard

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问题 38: 13. We trust this new product of ours will ____________ to your market.

选项:

A. appeal

B. appear

C. appease

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