该句型中，谓语动词虽有宾语，但句子意义仍不完整，需加补语 “Co” 补足其意义。充当宾语补语的有名词、形容词、副词、介词短语、不定式短语及分词等，如：
　　We call him a fool.
　　We found the house empty.
　　Our neighbors built their wall high.
　　We believe you to be an honest man.
　　I heard them singing in the classroom.

　　常用的这类动词有：
　　appoint, believe, call, catch, choose, consider, declare, elect, fancy, feel, find, hear, imagine, judge, keep, know, leave, make, name, need, prefer, prove, see, select, suppose, think, vote 等。