Question

【题目】– I ______ stay up late
–Really? I didn't. But I ________ working late at night now
A.used to; used to
B.was used to ; used to
C.used to ; am used to
D.used to ; am

Answer 1

【答案】C
【解析】句意：——我过去经常熬夜到很晚。——真的吗？我过去不是的。但是我现在习惯了晚上工作到很晚。used to do sth过去经常做某事；be used to doing sth习惯于做某事。故选C。