题目内容
【题目】The old man used __________ in front of his house and he has got used to __________ like that.
A. to sit; doing B. to sitting; do
C. to sit; do D. to sitting; doing
【答案】A
【解析】意:这位老人过去常坐在他的房前,现在他已形成了这样做的习惯。used to do sth.过去常常做某事;get/be used to sth./doing sth.习惯于做某事。
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