英语 (22 20:44:47)
问题描述:
英语 (22 20:44:47)
Ddi he put his shoes under his bed very noisy when you were listening to music
为什么when后面的句子反而要用过去完成时
答
when you were listening to music
这句是过去进行时
当你那时在听音乐的时候.