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Passage One
Questions 26 to 28 are based on the passage you have just heard.

A．How to improve transportation.
B．The best transportation facilities.
C．A comparison between railway and airplane.
D．Transportation in China.

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This passage is mainly about the benefits of developing robots and how people are going to get used to living with robots in their office and home.

Passage OneQuestions 26 to 28 are based on the passage you have just heard. 您的浏览器不支持 audio 元素。