We believe him to be guilty.的补语是to be guilty吗

We believe him to be guilty.的补语是to be guilty吗

We believe him to be guilty.的补语是to be guilty，即宾语补足语。
　　to be guilty 是有罪的
　　例句：
　　1.The accused throughout is presumed to be innocent unless he admits theoffence or until he is proved beyond reasonable doubt to be guilty.
　　在招认犯罪或毫无疑义地被证实有罪之前，被告都应被推定无罪。

　　2.there is no enough proof to prove him to be guilty.
　　没有充分的证据能证明他有罪。

　　3.He owned himself to be guilty.
　　他承认自己有罪。

是宾语补足语

是
him, to be guilty相当于 He is guilty.

we是主语
believe 是谓语
him是宾语
to be guilty是宾语补足语，即补语
这句话是to do不定式做补语。

是，这属于宾语补足语。