A scientist who can speak English is in closer touch with those of other countries than who doesn’t.
A. that
B. those
C. /
D. one
网友回答
A. that
B. those
C. /
(答案→)D. one
解析:考查代词:因为这里 who 引导的定语从句需要修饰一个名词(a sceintist),one 是名词性,泛指, that 和 those 是特指,所以不能选,一个可以说英语的科学家比不会说英语的科学家更常接触其他国家的人。选D。