be willing 後加什麼介詞

後加介詞to，例如：

1、We are looking for people who would be willing to assist in the group's work.我們正尋找願意協助該團體工作的人。

2、Few firms will be willing to gamble on new products.很少有公司願意冒險開發新產品。

3、There are， of course， questions which she will not be willing to answer.當然，有些問題是她不願回答的。