问题
选择题
He used to to school by bike but he is used to to school now.
A.go; walking B.go; walk C.going; walk
答案
答案:A
题目分析:be used to sth习惯于某事;used to do sth过去常常做某事.句意:他过去常常骑自行车去学校。但是他现在习惯了步行去学校。故选A。
点评:used to用法比较固定,需要注意use还可以作为被动语态使用,sth be used to do sth某物被用来做某事。