If the man is only interested in your looks,_________ just shows how shallow he is.

题目

If the man is only interested in your looks,_________ just shows how shallow he is.
A.as B.which C.what D.that
【分析】正确答案为D,注意逗号前是一个条件状语从句,逗号后是该状语从句的主句,that 在此代表前文所述的情况,用作主句的主语.这种情况理解不了,求教!

答案

If the man is only interested in your looks, that just shows how shallow he is.
如果那个男人只是在乎你的样子/外表,（那）只能表明他是多么浅薄.
看意思就可以理解了.
如果没有if
注意区别：the man is only interested in your looks, ____which_____ just shows how shallow he is.