-How many students are there in your school?-There are about eight students.A. hundredB. h

问题补充：

-How many students are there in your school?

-There are about eight students.

A. hundred

B. hundreds

C. hundreds of

D. hundred of

答案：

A. hundred

B. hundreds

C. hundreds of

D. hundred of

解析：句意：--在你的学校有多少学生？--大约有八百学生。当hundred前有具体的数字的时候，其自身应该用单数；后不用加介词of；如果前面没有具体的数字就用hundreds of+名词，故选A。