Mr. Smith ______ a grammar book meant for senior high school students and will almost finish it. A．h...
2022-12-15 05:53:09 129次 2015届内蒙古高一下学期期中考试英语卷（解析版） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
Mr. Smith ______ a grammar book meant for senior high
school students and will almost finish it.
A．has been
writing B．has written
C．was writing D．has been
written
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