Question

【题目】I am sorry, sir. The plane will take off soon. Could you please________your mobile phone?

A.shut upB.turn onC.look throughD.shut off

Answer 1

【答案】D

【解析】

句意：对不起，先生。飞机很快就要起飞了。请你把手机关掉好吗？

考查动词短语。shut up闭嘴；turn on打开；look through浏览； shut off关闭。根据上文“I am sorry, sir. The plane will take off soon.”可知，飞机起飞的时候是要关闭手机的。根据题意，故选D。