colorblind是什么意思:介词选择

来源:百度文库 编辑:神马品牌网 时间:2024/04/25 21:22:53
It is no use crying ______ spilt milk.
a. over b. on
c. to d. for
请告诉我理由。谢谢!

It is no use crying over spilt milk
pr.
覆水难收