Question

【题目】My uncle________the electicity and water in his house before going on a trip.

A.put upB.shut offC.turned onD.went over

Answer 1

【答案】B

【解析】

句意：我叔叔在旅行前把家里的电器和水关掉了。

考查动词短语。put up张贴；shut off关闭；turned on打开；went over检查。根据“before going on a trip.”在旅行前。可以推断是把家里的电器和水关掉了,以保安全。故选B。