It was hard for him to fit in a new class in which he was familiar with.A. eachB. neithe

问题补充：

It was hard for him to fit in a new class, in which he was familiar with.

A. each

B. neither

C. both

D. none

答案：

A. each

B. neither

C. both

(答案→)D. none

解析：句意：对他来说适应一个新的班级很难，在其中没有一个人他是熟悉的。each每一个；neither两个都不；both两个都；none没有一个人。由题意可知，选D。

考点: 考查代词的用法。