Tom and his parents like swimming very much,but ( )of them is good at skating.A either B neither C none选出答案并给出解释

问题描述:

Tom and his parents like swimming very much,but ( )of them is good at skating.
A either B neither C none选出答案并给出解释

B neither 表示两者任一都不…none 表三者或以上都不

C
句意是:汤姆和他的父母都很喜欢游泳,但是他们当中没有人善用游泳.
A either 表示“两者中任一个”.
B neither 指“两者都不”,很显然这里是三个人,所以B 错误.
C none 没有一个,可以与of连用.