l'm ____ tires that l can't work on .A.too B.very C.does D.so

问题描述:

l'm ____ tires that l can't work on .A.too B.very C.does D.so

正确答案是 D. so
I'm tired that I can't work on.
【我累到没办法再做了.】
若要用A. too 这个答案的话,句子的结构就需要转变一下:
原本的 I'm tired work on. 换成 I'm tired work on.