Babies born after 2017 may never need to take a driving lesson because of the development of self-driving cars. Some scientists say that self-driving or driverless cars(無人駕駛汽車) may hit the roads within 15 years, and it is possible that driving may become not necessary, or more relaxing and enjoyable.

Companies like Google, Baidu, Apple and Alibaba are working on driverless cars. If the tests are successful, these electric self-driving cars could be put into use very soon. This kind of cars may change the way we live in the future. All you have to do is typing in the address!

According to Baidu, driverless technology has the following four advantages. Firstly, driverless cars are actually safer. Secondly, driverless cars are more efficient(有效的) than manned cars. Thirdly, driverless cars follow the traffic rules. Therefore traffic control will be easier to achieve. At last, the cost of transportation will be reduced as the labor cost becomes less.

There are many different technologies needed to make a successful self-driving car. The most difficult technologies of all are environmental perception (感知), behavior prediction, planning control, HD mapping, and exact GPS.

1.According to some scientists, driverless cars may make driving become .

A. necessary B. difficult

C. enjoyable D. boring

2.Which of the following is NOT true about driverless cars?

A. Google, Baidu, Apple and Alibaba are working on driverless cars.

B. This kind of cars may change our living conditions in the future.

C. Driverless cars are safer than man-controlled cars.

D. Passengers don’t need to tell the cars where they want to go.

3.The third paragraph mainly talks about the of driverless cars.

A. instructions B. standards

C. advantages D. theories

4.What can we learn from the passage?

A. Driverless cars may not follow the traffic rules.

B. The technologies for driverless cars haven’t yet well developed.

C. The communication between the car and a man is perfect.

D. Driverless cars will have more accidents than man-controlled cars.

1.C 2.D 3.C 4.B 【解析】試題這篇說明文介紹了正在研發(fā)的無人駕駛汽車的特點(diǎn)、無人駕駛技術(shù)的優(yōu)點(diǎn)和需要解決的技術(shù)難題。 1.題意：據(jù)一些科學(xué)家說，無人駕駛汽車可以使駕駛變得 �？疾榧�(xì)節(jié)理解題。根據(jù)it is possible that driving may become not necessary, or more relaxing and enjoya...
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科目：初中英語 來源：2018年徐州市中考總復(fù)習(xí)九上Unit2單元過關(guān)測試（含答案） 題型：單選題

--What about going for a walk?

-I'd love to, though I prefer __________at home.

A. stay B. staying

C. stays D. to staying

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科目：初中英語 來源：江蘇省東臺市第四教育聯(lián)盟2017-2018學(xué)年七年級下學(xué)期第三次月檢英語試卷 題型：單選題

-- Wendy, stop__________, please. Your dad is sleeping in the next room.

--OK, Mum.

A. sing B. singing C. to sing D. sang

B 【解析】句意：---溫迪，請停止唱歌。你爸爸正在隔壁房間里睡覺。---好，媽媽。短語“stop to do”是說“停下來去做…”，“stop doing”是說“停止手頭正在做的事情”，本題想表達(dá)的意思是媽媽讓女兒停止正在進(jìn)行的“唱歌”，即“停止手頭正在做的事情”，使用“stop doing”，故選B。

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聽一段對話，回答以下小題。

1.Where did the man go yesterday ?

A. To Lucy's house B. To John's house C. To Mike's house.

2.Where is the wallet ?

A. In the bag . B. On the desk . C. Under the chair.

1.C 2.C 【解析】M: Lucy , have you seen my wallet ? It's not in my bag. W: No , but it may be on the desk in the living room. M: No, I've already checked there . W: Then it may be in the ca...

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What did the boy's class do last week ?

A. . B. C. .

C 【解析】W: I heard that your class went on a trip last week . M: Yeah, our class climbed the mountain last week.

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科目：初中英語 來源：江蘇省蘇州市2018年中考英語閱讀理解精練(選擇型閱讀理解) 題型：閱讀單選

Many of us don’t pay much attention to the importance of eye care. It is said that if you take care of your body, then you can surely be healthy. That is why our eyes should be given a lot of care. Natural eye care should be put in the first place.

There are several causes leading to poor eyesight like not enough food, genes(基因) and aging(老化). Televisions, computers and reading are also the causes of having poor eyesight. If you happen to work in front of the computer, it is best to take a break every once in a while.

Something dirty can cause redness and they will make you feel uncomfortable. It is bad for your eyes, too. If this happens, the best way is to clean your eyes by using cold water. You must also try your best to protect your eyes from harmful things. For example, sunglasses are not just for fashion but they can also serve as a great way to protect your eyesight from UV rays.

Eating healthy food will do good to your eyesight. Remember that vitamins A, C and E are good for eyes. Try to eat food groups that have these vitamins. And you can do eye exercises to protect your eyesight, too. If a person exercises regularly(定期地) and eats the right kind of food, his eyes will stay in good condition for a long time.

All above are natural ways of eye care that help us keep eyes healthy. Being happy all the time can be helpful to a person’s eyesight, too. In a word, eye care is very important, no matter how old a person is.

1. is the most important way to protect our eyes.

A. Natural eye care

B. Taking medicine

C. Seeing a doctor

D. Being happy all the time

2.All the following causes can lead to bad eyesight except .

A. computers B. age

C. reading D. height

3.What should you do if you have to work in front of the computer?

A. Have a rest after working for a while.

B. Eat healthy food.

C. Clean eyes by using cold water.

D. Wear a pair of sunglasses.

4.The underlined phrase “UV rays” mean .

A. 沙塵 B. 閃電 C. 紫外線 D. 超聲波

5.Which is the best title for the passage？

A. Ways of Eye Exercises

B. Ways of Eye Care

C. Ways of Being Happy

D. Ways of Being Healthy

1.A 2.D 3.A 4.C 5.B 【解析】試題本文是一篇說明文，說明了眼部護(hù)理對于每個人來說都很重要，尤其是自然的眼部護(hù)理更重要，導(dǎo)致視力差的原因：沒有吃足夠的食物、基因和老化、電視、電腦和閱讀；吃健康的食物有助于你的視力變好，尤其是含維生素多的食物，護(hù)理眼睛的方法。 1.題意： 是保護(hù)眼睛最重要的方法。考查細(xì)節(jié)理解題。根據(jù)Natural eye care...

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To celebrate our 30th birthday, we are having a big sale!

Children’s

books

Textbook

Picture book

Story book

25% off

30% off

20% off

20% discount(折扣) on all adults books!

Amazing events in our birthday month

Time & Place

Event

Speaker

20 April, 4 pm

Fanta Centre, 3F

Introduction

The School Diaries

Claire Tay,

writer of the book

26 April, 1 pm

Retro Mall, 2F

Discussion

How to improve

through reading

Michael Hawes,

English professor

28 April,7 pm

Winkle Mall, 1F

Lecture：

The most popular

books of the year

David Koh,

director of the book store

29 April, 8 pm

Fanta Centre, 3F

Question & Answer：

Face to face with a renowned writer

Kate White,

winner of many international awards

Spend over $50 and get a chance to win a $10 gift card.

Spend over $100 and get a chance to win prizes, from Nobel membership, e-dictionaries to concert tickets!

1.April is the birthday month of .

A. Nobel Book Store B. Fanta Centre

C. Retro Mall D. Winkle Mall

2.Where can you get the biggest discount?

A. On adults’ story books.

B. On all magazines.

C. On children’s picture books.

D. On all textbooks.

3.If you spend $65, you will get a chance to win .

A. an e-dictionary B. a $10 gift card

C. Nobel membership D. a concert ticket

4.What is the main purpose of the advertisement?

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C. To celebrate Children’s Day.

D. To introduce new reading courses.

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A city without cars would be very strange, right? But Venice is such a city.

Venice is in the northeast of Italy. It wasn’t built on land, like Beijing or Shanghai, but on more than 110 islands. Seawater is everywhere around the city.

Even so, traveling isn’t that difficult. The waterway has always been the best way to get around. There are 117 waterways and more than 400 bridges that connect one river with another and can also guide you where you want to go. People in Venice move from place to place by boat. They like to enjoy the scenery and cool summer nights while taking boat trips. They can talk to other people as they go along the river.

Water makes the city special, but it is also a big problem. Sometimes tourists will have such strange experiences. One moment they walk across the Rialto Bridge, and there’s nothing special. But when they come back to the bridge an hour later, it’s underwater and everyone is wearing rain shoes.

Once, people used too much underground water. This made the city get lower little by little. Now the city has gone down by 23 centimeters. Another problem is that the temperature has risen over the years. This has made ice of the Arctic Ocean（北冰洋）melt（融化）.

Scientists are trying different ways to stop the city from getting even lower. The Italian government has asked some of Italy’s biggest companies to build the MOST project, which was planned to be built under the seawater to stop the rising water. Anyway, this project is helping solve the problem.

Fill in the blanks according to the passage. Only one word for each blank.

Venice lies in the northeast of Italy. You can’t 1. cars in this strange city. Although it was built on 2. 110 islands and seawater is almost everywhere around the city, traveling is 3.. There are 117 waterways and more than 400 bridges that connect one river with another one. People can take a 4. from place to place there. 5. water makes the city special, it is also a big problem. Scientists are trying different ways to stop the city from being covered by water in the future.

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一I don’t think history is more useful than physics.

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