___________is hard is to do good all one's life and never do
___________is hard is to do good all one's life and never do anything bad A he B it C that D what
为什么不选B 而选D？
问答/287℃/2025-03-14 03:27:39
优质解答：
选D
A,C一看就是错的.
选B的话应该是It is hard to do good……多了个is
D是对的.what is hard 是主语