含有带to 的动词不定式句型： 1. It’s time to do sth. 2. It takes sb. some time to do sth. 3. tell/ask/want/encourage/invite/ sb. to do sth. 4. Would you like to do sth.? 5. It’s good/bad to do sth. 6. It’s good/bad for sb.to do sth. 7. be+adj.+enough to do sth. 8. sb. is ready to do sth. 9. It’s+adj.+ for sb. to do sth. 10. It’s+adj.+ of sb. to do sth. 11. would like/love /decide/want/wish/to do sth. 12. would like/love sb. to do sth. 13. Prefer to do sth. rather than do sth. I prefer to stay at home rather than go out. 14. what/how/ when/where/whether to do sth 15. can’t wait to do 16. too … to do … 17. be afraid /ready/able/sure to do 18. seem to do 非 谓 语 动 词 的 用 法 非谓语动词：在句子不作谓语使用的动词，其形式有不定式、现在分词、动名词和过去分词四种（通常我们把现在分词和动名词统称为-ing 分词）。 非谓语动词短语：非谓语动词仍保留动词的性质，可以有自己的宾语、表语或状语，我们将非谓语动词和其宾语、表语或状语一起称作非谓语动词短语。 非谓语动词的判定方法：考虑句中谓语动词以及其它词语同非谓语动词的关系和对非谓语动词形式的限制，以便选用正确的非谓语动词形式。 非谓语动词判定的基本步骤：①是否应用-ing 分词 ② 是否应用不带to 的不定式 ③ -ing 分词还是不定式④-ing 分词还是过去分词 ⑤ 不定式的用法 一、是否应用-ing 分词：下列情况必须用-ing 分词 1、在下列动词（短语）之后作宾语或宾补时； Consider , dislike , enjoy , feel like , finish , imagine , mention , give up , mind , put off , can’t help , can’t stand , suggest , understand , be busy , have fun , have difficulty , have trouble, keep , spend , waste , have a hard time , find , look forward to , be use to(习惯于) ，prefer ( doing ) to ( doing ) ，take turns 等。 e.g When she heard the news, she couldn’t help crying. I found a boy playing in the corner. 2、在介词之...
