How many students are born the star sign of Aquarius in your class? A. withB. toC. underD.

问题补充：

How many students are born the star sign of Aquarius in your class?

A. with

B. to

C. under

D. for

答案：

A. with

B. to

(答案→)C. under

D. for

解析：是在···星座之下，用under the star sign of··· ，故选答案为C