you did very well in your homework.you have made mistakes in it.

问题描述:

you did very well in your homework.you have made mistakes in it.
you did very well in your homework.you have mademistakes in it
A.fewB.a fewC.littleD.a little
选哪个呀...顺便说一下为什么

选A
原因如下:首先mistakes是可数名词,所以排除C,D,其次上半句的意思是你做的很好,所以下半句应该是你几乎未犯什么错误,用否定,所以选A,B的意思是犯了一些错误.