---How many teachers are there in your school?-I’m not sure about it. Maybe.A. hundredB

问题补充：

---How many teachers are there in your school?

---I’m not sure about it. Maybe.

A. hundred

B. hundreds

C. hundreds of

D. one hundred

答案：

A. hundred

B. hundreds

C. hundreds of

(答案→)D. one hundred

解析：此题考查数量的表达方式，hundred和具体数字连用，用单数，不和具体数字连用用hundreds of数百，one hundred一百。正确打案选择D。