初中英语语法——非谓语动词 （全面总结） 非谓语动词包括动词不定式，动词- ing 形式和过去分词。非谓语动词没有人称和数的变化，不受主语人称和谓语动词的时态变化干扰，但是有时态和语态的变化。非谓语动词在句中不能单独作谓语，但仍保留动词的特点，即可以有自己的宾语和状语。 To hear your voice is so nice. 动词不定式 Reading books makes one wise. 动词-ing 形式 This is a book written by Balzac. 过去分词 1、 动词不定式 2、 1.1 动词不定式的类型 动词不定式是一种动词的非谓语形式，可在句中充当多种成分，是初中英语学习中必须掌握的重要语法项目。 1.2 动词不定式的句法功能 1.2.1 动词不定式作主语 To learn a foreign language is not easy. 1.2.2 动词不定式作主语 Her job is to look after the children. 1.2.3 动词不定式作宾语 He wants to buy some stamps. 1.2.4 动词不定式作宾语补足语 The doctor told me to have a rest. 1.2.5 动词不定式作定语 I want something to eat. 1.2.6 动词不定式作状语 Yesterday they came to visit us. 1.3 动词不定式的时态和语态 1.3.1 一般式：to do 表示不定式的动作发生在谓语动词的动作之后，或同时发生。 I want to visit my teacher. I believe him to be a good studeng. 1.3.2 完成式：to have done 表示不定式的动作发生在谓语的动作之前。 I am sorry to have kept you waiting for a long time. 1.3.3 进行式：to be doing 表示不定式的动作与谓语的动作同时进行。 He seems to be worrying about it. 1.3.4 被动语态:to be done 表示被动关系。 This sick man will need to be taken to a hospital. 1.4 动词不定式的重点与难点 1.4.1 疑问句 + to + 动词原形 1.4.1.1 该句型可与宾语从句互换 I don’t know what to do. = I don’t know what I should do. 1.4.1.2 疑问句在不定式中充当成分时，疑问代词作宾语，疑问副词作状语。 I don’t know what to do. (疑问代词what 作宾语) I don’t know how to do it. (疑问副词how 作状语) 1.4.2 动词不定式作定语 1.4.2.1 动词不定式要放在所修饰的名词、代词之后。 He has an important meeting to...
