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选词填空-短文 较难0.4 引用2 组卷170
用方框中所给单词的适当形式填空,使短文完整、通顺。每词限用一次。
object, they, park, final, make, test, drive, safety, like, impossible

Have you ever seen a car without a driver? It sounds crazy, but these computer-driven driverless cars will soon be filling roads near you. Companies like Google and Tesla have been designing and 【小题1】 these cars, and the technology is there.

So how do they work? The cars have sensors (传感器) all around which can find other cars and 【小题2】 on the road. Sensors on the wheels also help when 【小题3】, so the car knows how far it is from the stone or other parked cars. Road signs are read by cameras, and GPS is used so the car knows where you want to go. All you have to do is type in the address! 【小题4】, a central computer system takes in all the information it receives from the sensors and cameras and work out when to speed up, turn and stop.

Sound 【小题5】 your idea of heaven? Sitting back, looking out of the windows and even watching a film or reading a book while “driving” would be 【小题6】 with this new technology. You wouldn’t have to worry about remembering directions where you’re going. In addition, computers are generally better 【小题7】 than humans. They would also drive 【小题8】 than people — they don’t listen to music or talk with friends, they would follow the speed limit and they have quicker reaction times if something bad happens.

However, there are many downsides of driverless cars. Computers would have difficulty 【小题9】 ethical(道德的) decisions; if a child ran into the road, would the computer choose to hit the child or turn suddenly and kill the car’s passengers? There would also be many legal decisions to be made — should children, or drunk people, be allowed in a driverless car by 【小题10】? Or would there need to be a responsible(有责任的) adult with a driver’s licence in the car at all times?

18-19九年级上·四川达州·期中
知识点:交通/运输科学技术 答案解析 【答案】很抱歉,登录后才可免费查看答案和解析!
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阅读短文,从方框中选择适当的词填空,每空一词。

important, somewhere, protects, shared, and, began, blue-eyed , by, mix, along        

The Silk Road is the name of different roads that long ago connected Europe, Africa and Asia People reached these different places along these roads. Scientists believe people 【小题1】 to travel the Silk Road about 3,000 years ago. By the time the Chinese silk trade became 【小题2】 in the world, the Silk Road covered almost 6,500 kilometers. It spread from Rome to China, which is from the West to the Far East.

Traders travelling 【小题3】 the Silk Road carried silk, of course. They also carried and traded spices (香料), cloth, valuable stones and gold.

There is a famous old story along the old road. It is said that Roman soldiers travelled through central Asia. They started to live 【小题4】 near the ancient Chinese village of Liqian. Some of these Romans married local Chinese women and the story of 【小题5】 villages of China was started.

During its busiest period, the Silk Road allowed people from many different cultures and countries to meet each other and 【小题6】. The Silk Road allowed the sharing of valuable goods 【小题7】 new ideas. These included people and trading goods from the Mediterranean, Persian, Magyar Armenian, Bactrian, Indian and Chinese areas. All these peoples travelled the Silk Road, and they 【小题8】 goods, stories, languages, and cultures.

In modern times, the old Silk Road routes (路线) are still used, but now they are crossed 【小题9】 trains instead of camels and horses. There is even a Silk Route Museum in Jiuquan in China. It has over 35,000 objects from all along the Silk Road. In this way, China 【小题10】 the history of many countries and peoples.

用方框中所给单词或短语的适当形式填空,使短文通顺、正确、连贯,每个单词或短语限用一次。
can, I, be, five, miss, good, in, road, wait for, back

“What a great film!” says Dan.

Dan Parks and Sue Barrington are leaving the Odeon cinema in Oxford.

“I love Eddie Redmayne,” says Sue.

“Yes, he’s a 【小题1】 actor,” replies Dan.

He looks at his watch.

“It’s 【小题2】 o’clock already,” he says. “Time to get home.”

“Yes,” says Sue. “It’s beginning to get dark.”

They walk up the street and look for their bikes. There 【小题3】 a lot of bikes in Oxford. The city is flat and a lot of people cycle.

“There’s my bike,” says Dan. He looks for Sue’s, but he 【小题4】 see it.

“Where’s 【小题5】?” asks Sue. “It’s not here.”

Then they see her bike lock on the ground — 【小题6】 two bits.

“Oh no!” says Sue. “Bike thieves!”

Dan looks up and down the road. He sees a police car fifty metres away on the other side of the street.

【小题7】 me,” he says to Sue, and runs across the street.

She watches him. He talks through the window of the police car and points 【小题8】 at her.

Then a policewoman gets out of the car and comes across the road with Dan.

“Hello,” says the policewoman to Sue. “I’m PC Jennings. Your friend tells me your bike is 【小题9】 . Now tell me about the bike.”

“Well, it’s blue,” begins Sue. “It’s a 【小题10】 bike. And it’s only a year old.”

Jennings writes everything in her notebook.

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