___that is important is that doing your best.A.All B.Everything答案是A,我想问为什么不选B?
问题描述:
___that is important is that doing your best.A.All B.Everything答案是A,我想问为什么不选B?
答
All that=what
好像有这么个用法.all这里起的是代词作用.
B不能在that前面.去掉that好像就可以选了.