It usually takes him one hour and a half to finish his homework every day.怎么划分句子成分?

问题描述:

It usually takes him one hour and a half to finish his homework every day.怎么划分句子成分?

It (形式主语)usually (副词)takes(动词) him(直接宾语) one hour and a half(间接宾语) to finish his homework (不定式短语后置,实为主语)every day(时间状语).