A: Hey, man. You can’t cross the street now. You have to wait _____ the traffic lights turn green. B...
2022-10-18 05:28:07 111次 人教新目标八年级英语上册Unit 9 Can you come to my party？单元测试卷 单选题 反馈错误 加入收藏 正确率 : 100%
题目内容：
A: Hey, man. You can’t cross the street now. You have to wait _____ the traffic lights turn green.
B: Oh, sorry and thank you.
A. when B. after C. until D. while
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