It looks ____ the teacher has got angry with the student ____ is often late for class.

题目

It looks ____ the teacher has got angry with the student ____ is often late for class.
a.that;whom b.as if;who c.that;that d.as if that;who
选D 其他为什么 不行?

答案

It looks __as if that__ the teacher has got angry with the student __who__ is often late for class
看来老师似乎对那个迟到的学生很生气.
首先排除AC,因为第二问的who是做从句的主语,如果是宾语才用whom.
as if that和as if差不多,只不过用that来引导后面的从句正规一点.
其实在口语中,选B也可以的.