About _____students in our school have learned how to use a computer.
问题描述:
About _____students in our school have learned how to use a computer.
A.two hundreds B.hundreds of C.several hundreds D.two hundred
选哪一个?为什么?
答
A
两百学生学会用电脑,固定用法”几百个“(number/few) hundreds
B不用of因为是学生学会用电脑而不是学生的什么用点脑
C几百用few不用several
D复数要用hundreds而不是hundred
:D