Question

The course that Beijing University offers normally attracts 30 foreign students per year; _______ up to half will be from America.

A．in which

B．for whom

C．with which

D．of whom

Answer 1

D

考查从句。Whom指代先行词30 foreign students作为of的宾语。句意：北京大学提供的课程正常每年吸引30个外国学生，其中的高达一半来自美国。