help yourself to some tea after the hard work

问题描述:

help yourself to some tea after the hard work
_____ yourself to some tea after the hard work
A.Enjoy B.Drink C.Help
答案选的是C,为什么》

help yourself 是一个固定搭配,意思是请自便,随意,自助,自己去干.的意思.
这句话是:在辛苦工作之后你自己去喝杯茶吧.