— How many people are there in the hall? — About two ________ people are listening to the speech

问题描述:

— How many people are there in the hall? — About two ________ people are listening to the speech
A. hundred ofB. hundreds C. hundred D. hundreds of

C,要明确,前面有数量词two之类的后面的hundred不能加s,也不能加of
但hundreds of 成百上千的,可以这样用
thousand的用法和它相同
祝你更上一层楼,有不懂的可以再问哦