Answer the questions(根據(jù)短文內(nèi)容回答下列問題).
Later this year,Beijing will start the country's first driverless subway trains.The Yanfang Line—connecting part of Fangshan District centre—will be the first to try out driverless technology.
According to the experts in public transportation,the new trains will make the underground railway system better.They will have an upgraded (升級的) operating system.They will reach 80 km per hour and carry more than 1,200 passengers.
The development of driverless technology is opening up in other areas of transport.Driverless cars have been a dream for many people.And in the past few years,big car companies,including Volkswagen and Toyota,have made lots of studies while they are competing with other companies,such as Google.
But with no tracks (軌道) to run on,how will driverless cars be safe?This technology is made up of many sensors (傳感器) including radar and GPS.This gives the car an exact position in the world,as well as what's around jye.ai.It also allows the car to see moving objects,like other cars and people.
Pilot-free planes have also become a hot technology topic.Yet while these new kinds of technology are seen as better and safer,they do have problems.They cannot work at all without the help of computers.Just like humans,computers make mistakes—although less often.And like much of technology,it makes many workers lose their jobs.What will happen to the future bus drivers and pilots?
(1)Will Beijing start the country's first driverless subway trains? Yes,it will.Yes,it will.
(2)How many passengers will the driverless subways train carry? More than 1,200 passengers.More than 1,200 passengers.
(3)What did the big companies do about the driverless technology? They have made lots of studies.They have made lots of studies.
(4)Why will driverless cars be safe? Because the technology is made up of many sensors including radar and GPS.Because the technology is made up of many sensors including radar and GPS.
(5)What does the writer mainly tell us in the last paragraph? The new kinds of technology have problems.The new kinds of technology have problems.
(6)Do you think bus drivers and pilots will lose their jobs in the future? Yes.Yes. Why or why not? Many big companies have made lots of studies,the technology is made up of many sensors including radar and GPS,so it is safe.In the future,people will use the new technology instead of drivers.Many big companies have made lots of studies,the technology is made up of many sensors including radar and GPS,so it is safe.In the future,people will use the new technology instead of drivers.
【答案】Yes,it will.;More than 1,200 passengers.;They have made lots of studies.;Because the technology is made up of many sensors including radar and GPS.;The new kinds of technology have problems.;Yes.;Many big companies have made lots of studies,the technology is made up of many sensors including radar and GPS,so it is safe.In the future,people will use the new technology instead of drivers.
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發(fā)布:2024/6/27 10:35:59組卷:1引用:1難度:0.8
相似題
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1.Are you getting tired of that instant "no" every time you ask your parents for something?We've all been there,once or twice.When it comes to decisions,parents play an important role in deciding what is best for you. (1)
(2)
Before you decide to ask your parents for their approval(同意),you have to prepare certain things that will help you achieve what you want. (3)
Consider the right time to ask your parents.
This is really important.Think about the timing carefully.Don't ask your parents in a poor situation,such
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2.The chart below shows the amount of time that 10 to 15-year-olds spend chatting on the Internet and playing computer games on a school day in the UK.
As is shown in the chart,25% of the boys spend less than an hour chatting on the Internet.26% of the boys spend 1 to 3 hours on chatting on line.The amount of the boys chatting on line for more than 4 hours is 4%.However,the results of the girls are different,which can been seen clearly in the chart.
Results on both chatting and playing games show that more and more students depend on the Internet.This worries parents a lot.Parents hope that students can go back to the real world to enjoy nature,instead of killing time in front of the computers.
根據(jù)短文和圖表內(nèi)容,選擇最佳答案。
(1)Which of the following groups are surveyed in the passage?
A.Students at the age of 14.
B.Students at the age of 16.
C.Students at the age of 17.
D.Students at the age of 8.
(2)How many hours do the least boys spend playing computer games each day?
A.less than an hour
B.1 to 3 hours
C.more than 4 hours
D.a(chǎn)n hour
(3)How many hours do most girls spend chatting on line?
A.less than an hour
B.1 to 3 hours
C.more than 4 hours
D.a(chǎn)n hour
(4)According to the passage,what may the parents advise the students to do?
A.Eating more fruit.
B.Reading on line.
C.Going to the park.
D.Working hard on schoolwork.
(5)Which of the following statements is true?
A.The survey only shows the time spent chatting online.
B.For all the students,chatting on the Internet is more popular than playing computer games.
C.Compared with chatting online,girls prefer playing computer games.
D.Most of the girls play computer games for less than an hour.發(fā)布:2024/12/18 5:0:1組卷:6引用:3難度:0.6 -
3.
lucky number Number six Number eight Number four What the writer thinks 發(fā)布:2024/12/18 22:0:2組卷:5引用:1難度:0.6
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