The number of the students in our school than that of theirs.A. is moreB. is lessC. are la

问题补充：

The number of the students in our school than that of theirs.

A. is more

B. is less

C. are larger

D. is larger

答案：

A. is more

B. is less

C. are larger

(答案→)D. is larger

解析：用来修饰the number of这一结构的形容词只能是large，根据句意有比较意义故用比较级。