问题
选择题
–Mary looks down today, what’s up?
--Well, ________happened between Mary and me is none of your business.
A．whichever
B．no matter which
C．whatever
D．no matter what
答案
答案：C
题目分析：句意：---玛丽今天看起来很沮丧，怎么了？--我和玛丽之间发生的任何事和你无关。这里是whatever引导主语从句，whatever引导主语从句，相当于anything that，所以选C。
