问一道有关unless的英语题
来源:学生作业帮 编辑:搜搜做题作业网作业帮 分类:英语作业 时间:2024/07/28 22:24:51
问一道有关unless的英语题
It is a gripping story and one can't put it down __D__ one has finished reading it.
A.after B.when C.unless D.until
本题选D 但为什么C不对
It is a gripping story and one can't put it down __D__ one has finished reading it.
A.after B.when C.unless D.until
本题选D 但为什么C不对
![问一道有关unless的英语题](/uploads/image/z/4234557-21-7.jpg?t=%E9%97%AE%E4%B8%80%E9%81%93%E6%9C%89%E5%85%B3unless%E7%9A%84%E8%8B%B1%E8%AF%AD%E9%A2%98)
因为前面有not 是固定句型