According to the passage, the workers can__________ in case of pipeline leaks.

A．report it to the local government

B．ask people to leave the leak affected areas

C．call 911

D．close valves

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参考答案

答案解析

【定位】第三段第二句话“Workers will also monitor it remotely，and will be able to close valves within three minutes if leaks are detected．”。
【答案详解】细节题。题干问的是“根据文章，出现管道泄漏时，工人可以如何应对?”定位句“工人们可以进行远程监控，如果发现有泄露，他们可以在3分钟之内关上阀门。”表明工人可以关闭阀门。A项“向当地政府汇报”；B项“让人们离开泄漏影响地区”；C项“打电话给911”，均未在文中提及。故选D。

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