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The front door of the house______ ,so we had to enter throug

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/05/04 07:23:09
The front door of the house______ ,so we had to enter through the back door.
A .being painted B having just been painted
C.to be painted D.was being painted
答案是D.
因为后面的句子是一般过去时态,所以考虑句意:前门正在粉刷中,我们需要从后门进.所以是过去进行时态,而且是被动语态:was being painted.
如果该句中没有so,则应该选A.
再问: 再问一句 如果没有so B有没有问题
再答: 您好,在语法上是可以的,意思上也过得去,所以B也可以。