be willing to的同义词是什么?

be willing to的同义词是什么? be willing to.这里的to是什么词性? 乐意做某事英语词组是什么是不是be willing to do,还是be willing to doing be willing to=? be willing to want to be 的同义词 be used to的同义词 be connected to的同义词 I would like to be your penfriend的同义词是什么? be from的同义词是什么 may be的同义词是什么 be willing to do还是be willing to doing be to do,be about to do,determine to do sth.的意思是什么be going to do ,,,be made to do ,,,be use to do ,,,be worth to do ,,,be willing to do ,,,hope to do 的意思呢? 英语翻译用到 be willing to be able to do sth be able to do sth 的同义词是什么? be willing to等于什么?三个单词的 be willing to是不是 等于 become willing to 会英语的来下.run out of的同义词是什么?fix up的同义词是什么?be similar to的同义词是什么?