Question

The car ran into a crowd of middle school students, ______to hospital immediately.

A．two of whom sent	B．two of them sent
C．two of whom are sent	D．two of them sending

Answer 1

B

试题分析：考查独立主格结构：句意：汽车冲进一群中学生中间，其中两个人被立刻送进医院。使用独立主格结构：逻辑主语two of them +过去分词sent，在句中做状语， A项看似定语从句，但是没有谓语动词，sent是过去分词，如果是two of whom was sent就对了。C项的时态不对，D项也是独立主格结构结构，但是students和send是被动关系，不能是现在分词，选B。