There are about ____students working on the farm. A.three hundreds B.three hundred of
问题描述：
There are about ____students working on the farm. A.three hundreds B.three hundred of
应该选哪个,说明理由
There are about ____students working on the farm
A.three hundreds B.three hundred ofC。three hundred
答
答案是C
1 如果是B的话,必须是：There are about __B__ the students working on the farm------of後面加个the
2 A 怎麼都不能成立.
（祝你愉快.）