Simon thought his computer was broken ________ his little brother pointed out that he had forgotten ...
2022-09-15 19:43:43 17次 天津市，宝坻一中，大港一中等）2018-2019学年高一上学期期中联考英语试卷 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
Simon thought his computer was broken ________ his little brother pointed out that he had forgotten to turn it on.
A. until B. because
C. while D. though
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