题目内容
【题目】Mary used to ____ in the countryside , but now she is used to ____ in the city.
A. live; liveB. live; livingC. living; livingD. living; live
【答案】B
【解析】
句意:玛丽过去常常住在农村,但是现在她习惯住在城市里。根据used to do sth 过去常常做某事,be used to doing sth习惯于做某事,根据句意和语法;故选B
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