Two_____ the students in our school will go to the beach.

问题描述:

Two_____ the students in our school will go to the beach.
A.hundred B.hundred of
但老师说基数词后面不加of ,不加s,照老师的说法,

Two hundred of the students in our school指的是我们学校里的200名学生(学校的学生不止两百名)
Two hundred the students in our school的话就是说我们学校两百名学生(学校只有两百名)