The customer didn't choose ___of the ties and went away without looking at a third one.
问题描述：
The customer didn't choose ___of the ties and went away without looking at a third one.
A both B any C all D either
答
选D.翻译：消费者没有选择___领带,然后没再看第三条就走了.
A.both 两者都 用于肯定句
B.any 任何一个 不能和of连用 ...没有 any of 这东西
C.all 所有（三者或三者以上）题目说“没再看第三条”那么现在应该只看了两条.
D.either 两者中的一个 代入题目 意思是 消费者没有选择两条领带中的任何一条...
例：肯定句 Either of them is ok.他们中的随便一个都可以.
否定句 I don't like either of them.我不喜欢他们中任何一个.