— Look! Some people are running the red lights. — We should wait _________ others are breaking the r...
2022-11-06 17:31:00 85次 江苏省灌云县西片2017届九年级下学期第二次月考（5月）英语试卷 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
— Look! Some people are running the red lights.
— We should wait _________ others are breaking the rule.
A. if B. although C. unless D. because
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