I a report about the air pollution in my hometown all the morning and haven’t finished it yet. A. wr...
2022-11-10 14:30:58 139次 2014-2015学年安溪第八中学高二上期中英语试卷（解析版） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
I a report about the air pollution in my hometown all the morning and haven’t finished it yet.
A. wrote B. have been writing
C. was writing D. have written
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