Question

高中英语语法的一道题，非谓语动词

In the front of the classroom sat a teacher, ___________ students seated around him discussing a hard problem with him.

A. Whose B. his C. which D. and his

参考答案给的是B，说的什么因为seat是及物动词所以该部分不是个句子所以不需要连词所以排除A、C、D……看不懂，求清楚解答！

Answer 1

In the front of the classroom sat a teacher,"在教室前坐着的一个老师",是短语,对后面的主句补充说明.整句话缺主语,选B后主语明确为his students.

Answer 2

A，这是定语从句，whose 在定语从句中做定语。

Answer 3

首先，后面这个句子是用来描述 teacher的，根据后面的提示“him” 这会是一位男老师，