题目

题型：不详难度：来源：

—How is your grandma?
—She’s fine. She used to_____ TV at home after supper. But now she is used to ____out for a walk.

A．watch; go

B．watching; go

C．watching; going

D．watch; going

答案

D

解析

试题分析：句意：您奶奶还好吗？她很好。她过去常常吃完晚饭后看电视。但是现在她习惯于出去散步了。Used to do意为“过去常常做某事现在已经不做了”；be used to doing意为“习惯于做某事”；故选D。