There are sixty teachers in our school.____

There are sixty teachers in our school._____ of them are women.
A.Two third B.Two threes C.Two thirds D.Secnod three

He is read this book before，_____?
A.hasn't he B.doesn't he C.isn't he D.wasn't he

AC

A

选b 做定语的women要和teachers保存数一致。