He seems to know this 不定式是什么成分?

He seems to know this.写下每个单词在句中的成分. he seems to know the movies 同义句是什么 英语语法He seems to know a lot .He seems to know a lot. She seems to know me.写出每个单词的成分. He fell victim to her charm.不定式是什么成分,补语和状语怎么又点不清楚 同义句转换：He seems to know the movie. 同义句转换He seems to know nothing about it. 同义句转换.He seems to know the movie.急 he seems to know the news(改为同义句） He seems to know everything改为同义句 He seems to think so ,宾语是什么?