- Got it! This is the first step______the engineer went wrong． - Oh， one fault may lose everything． ...
2022-08-20 03:01:34 20次 江苏省苏州市2018-2019学年高一上学期期末英语试卷 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
- Got it! This is the first step______the engineer went wrong．
- Oh， one fault may lose everything．
A. which B. where
C. that D. when
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