A-A+
They wereangry because you __________your prom
问题详情
They wereangry because you __________your promise.
A. didn" t keep
B. have not kept
C. don" t keep
D. had not kept请帮忙给出正确答案和分析，谢谢！
参考答案
正确答案：D
D【译文】由于你没有遵守诺言，他们很生气。【考点】动词时态【解析】主句用过去时，原因状语从句的动作发生在“生气”这件事前，所以时态需要用过去完成时。故选D。
