There are about seven students in Grade Eight in Chezhan Middle School.A. hundredsB. hund

问题补充：

There are about seven students in Grade Eight in Chezhan Middle School.

A. hundreds

B. hundreds of

C. hundred

D. hundred of

答案：

A. hundreds

B. hundreds of

(答案→)C. hundred

D. hundred of

解析：切数量的表达方式。基数词+million/hundred+名词复数，特别提醒：million/hundred一定要用单数。hundreds of 是不确切数量的表达方法,其前面不能加基数词。