______he was out of the room, he turned back and knocked at the teacher's door again.

A:Before
B:Since
C:As soon as
D:Until

正确答案

答案已经隐藏

温馨提示! 为了让小站的题库持续更新下去，目前一部分题目查看答案和解析需要赞助。总题数 18894 ！

支付宝支付余额支付

本文标签：he was out of the room he turned back and knocked at the teacher s door again

上一篇 > —I'm going to Hangzhou for a holiday this weekend.—_________you are there, can you buy me some green tea?
下一篇 > —Are you going to visit Mr. Black or Green tomorrow?—_______,because they won't be free until the day after tomorrow.

微信公众账号

微信扫一扫加关注