Question

----Thank you very much for giving me a hand when I was in trouble.
------Don’t mention it. I only did what anyone else _______ in my place.  

A．must do

B．might do

C．would have done

D．can have done

Answer 1

C

考查情态动词用法。本题是对过去所发生情况的说明，所以使用情态动词+have done;句意：—非常感谢你在我有麻烦的时候帮我忙。