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牛津譯林版（2020）選擇性必修第一冊(cè)《Unit 4 Exploring poetry》2021年同步練習(xí)卷（Welcome to the unit Reading 課后作業(yè)）>
試題詳情
Call it a mobility system or a wheelchair - it can be seen at the Tokyo airport moving on its own.It is helping with social distancing while fighting the spread of the coronavirus.It also helps older passengers and those who otherwise need assistance walking the last few steps to the boarding gate.
The mobility system seats one person and runs on its own without hitting anything.It has a preprogrammed path of about 600 meters at Tokyo's Haneda International Airport.It was shown on Monday by WHILL，the company behind the technology.
WHILL Chief Executive Satoshi Sugie said robotics and self-driving technology reduce the need for a human at the wheel. They are good for these times of "living with" coronavirus.The ride lasts several minutes.It travels from the security area to the boarding gate at a speed of 3.5 kilometers per hour.But many people hope the technology can help in other places，such as hospitals or parks.The technology uses sensors and cameras to see a clear path and avoid hitting those walking toward jye.ai.It could also help Japan free up laborers.Japan，like many other nations，suffers from a labor shortage.The technology could free a worker to do another job.
Tests have been carried out at several airports since last year，including John F.Kennedy International Airport in New York.The company hopes to put it in airports around the world.
The person on the machine can start or stop it through a simple controller.It runs on batteries and is programmed to return to where it started when its passenger gets off.Anyone needing help walking long distances can use it at Terminal One at Haneda airport.It is called the last-mile mobility，says WHILL.
（1）What do we know about the mobility system？ CC
A．It can seat more than one person.
B．It runs with the assistance of a controller.
C．It helps older passengers to the boarding gate.
D．It has a flexible path of about 600 meters.
（2）What does "they" in Paragraph 3 refer to？ DD
A．Humans at the wheel.
B．The needs for human beings.
C．These times of "living with" coronavirus.
D．Robotics and self-driving technology.
（3）What plays an essential part in the technology？ AA
A．Sensors and cameras.
B．The speed of the machine.
C．The path of the ride.
D．The distance of the ride.
（4）What can we infer from the last two paragraphs？ CC
A．The system runs completely on its own.
B．The system has been put into use in the US.
C．WHILL will continue to test the system in airports worldwide.
D．The system is controlled by a passenger to return to the start.
【答案】C；D；A；C
【解答】
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發(fā)布：2024/6/27 10:35:59組卷：0引用：1難度：0.7
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C．An advertisement for an organization．
D．A research paper on kid's health．發(fā)布：2024/12/19 20:30:1組卷：36引用：3難度：0.7 -
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D．Something very soft.發(fā)布：2024/12/19 17:0:2組卷：5引用：2難度：0.5
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