问题

rents were teachers in that school, _______ losttheir lives in order to save their students in the earthquake.

A:none of them
B:both ofthem
C:none of whom
D:both ofwhom

正确答案是：

同类题型

I like music, but I can’t sing. Go and ask Mr Zhang._________.

The moment the people of London heard that their city had won the bid for the 30th Olympic Games, they ________ cheers.

It is reported that Beijing and Zhangjiakou（张家口）will compete to host the 2022 Winter Olympics, which will _____ China’s social development.

How are you— _________.

________ his appearance, he is most probably a new teacher.