UC知道：想知道神马，提问回答学习问题百度都知道

all that can be done been done.

来源：百度知道编辑：UC知道时间：2024/06/04 18:55:17

why is all that?没有that不行吗？

that 引导一个定语从句, 修饰all的

所有能做的, 都已经做了

我也觉得是 that can be done has been done.
这个句子有两个动词 can 和 has been
所以必须有一个连词
all后面应该接that

应该是all that can be done has been done.
that can be done 是修饰all的！

all that合起来相当于what(还牢记着高中老师不厌其烦的教诲。。),what can be done has been done.

All that can be done__________. all that can be done All that can be eaten( )eaten up all that can be done been done. Has all that can be done been done? If that problem can be worked out, all of these are helpful 有谁知道这句话是什么意思吗？Tomorrow can never be.Cause yesterday is all that fills my mind That will be all的中文是什么意思? All that must be done----(do) 48.Has all () can be done ().