来源：学生作业帮 编辑：作业帮 分类：英语作业 时间：2024/05/18 01:15:11
英语高手帮忙啊,这个选择题选什么?为什么
These animals would be frightened_____a sudden loud noise.
A.being there B.should there be C.there was D.there having been
B 这是以个虚拟语气的句子,其实就是If there should be a sudden loud noise,these animals would be frighteded.should 可提前,省略if
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