Tom earned some money babysitting for the couple living next door.A. inB. atC. byD. of

发布时间:2020-08-17 00:57:54

Tom earned some money     babysitting for the couple living next door.
A. in
B. at
C. by
D. of

网友回答

A. in
B. at
(答案→)C. by
D. of
解析:考查介词辨析。By表示方式手段,意为:借助于…;使用…;句意:通过照顾住在隔壁的一对夫妻的孩子,Tom挣了一些钱,故C正确。
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