1、和to do连用的固定搭配

ask sb.to do sth.请求某人做某事

be pleased/be glad to do sth。很高兴做某事

can't wait to do sth.迫不及待地做某事

can't afford to do sth.不能担负起干某事

decide to do sth.决定做某事

do/try one's best to do sth。尽全力做某事

do nothing to do sth.对……无能为力

deserve to do sth.值得干某事

形容词/副词+enough to do sth.足以做某事

encourage sb. to do sth. 鼓励某人做某事

find+it+形容词+to do sth.发现做某事……

get ready to do sth. 准备做某事

go on to do sth.继续做某事

hope to do sth.希望做某事

improve sth.to do sth.改善/提高某物来干某事

invite sb.to do sth.邀请某人干某事

It's better to do sth.干某事比较好

It's time to do sth.到该做某事的时间了。

like to do sth.喜欢做某事……

like sb. to do sth.喜欢某人做某事

love to do sth.爱做某事

learn to do sth.学会做某事

make one's mind to do sth.下决心做某事