He wrote a letter ______ he explains what had happened in the accident. A. what B. which C. where D....
2022-12-04 14:52:38 53次 2014届湖南省益阳市高三上学期第一次月考英语试卷（解析版） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
He wrote a letter ______ he explains what had happened
in the accident.
A. what B. which C.
where D. how
本题链接：
