-Mary you have done a good job --- A thanks ,i am gland to hear that B that is very kind of you 选

问题描述:

-Mary you have done a good job --- A thanks ,i am gland to hear that B that is very kind of you 选
答案是B

A吧,其它两个答案都不是很好,一般是不说I am glad to hear that.这句的,第二句是你很好的意思