▲accept 后可接名词或代词作宾语，但一般不接不定式。如：

He asked her to marry him and she accepted him. 他向她求婚，她同意了。

一般不说：...and she accepted to marry him.

不过可说：…and she agreed to marry him.

▲权威依据：以下内容摘自L.G.亚历山大编写的《朗文•英语词汇用法手册》（括号内的“不能用 accepted to go”也摘自该书：

They invited me to their wedding and I’ve agreed to go. 他们请我参加他们的婚礼，我已答应去了。（不能用 accepted to go）