题目

听录音，回答问题。 （1） What is the man complaining about? A . Bad road conditions. B . More traffic accidents. C . Long hours' drive. （2） How does the woman go to work now? A . By bike. B . On foot. C . By car. （3） What's the man's view about self-driving cars? A . They are much safer. B . They are much faster. C . They are much cheaper. 答案： C B A

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