题目

题型：不详难度：来源：

The course normally attracts 20 students per year, ____ up to half will be from overseas.

A．in which

B．of whom

C．of which

D．for whom

答案

B

解析

试题分析：句意：这个课程正常一年吸引20个学生，其中有一半是来自海外。这里使用了定语从句，先行词是20 students，定语从句中是half of the 20 students will be from overseas.所以用of whom引导定语从句，选B。