It’s certainly hard work.But,      a man who wishes to have a career has to make

题型：不详难度：来源：

It’s certainly hard work.But,      a man who wishes to have a career has to make a great many sacrifices.

A．on the contrary

B．in addition

C．on the other hand

D．in that case

答案

C

解析

这题考查词组辨析：on the contrary正相反，in addition此外，on the other hand另一方面，in that case在那种情况下，句意是：这是很辛苦的，但另一方面一个想要有事业的人不得不做出很多的牺牲。选C。