問題補(bǔ)充：
單選題
I ________ get up very late, but now I ________ getting up early.A.use to; get used toB.get used to; used toC.used to; used toD.used to; get used to
網(wǎng)友答案：
熱心網(wǎng)友 1樓
D解析used to do sth. 表示“過去常常做某事”；而get used to sth. / doing sth. 表示“習(xí)慣于做某事”。
