英语人教版九年级全册Non-finite Verbs 讲义

Non-finite Verbs (非谓语动词) 动词按其在句子中能不能作谓语动词分为谓语动词和非谓语动词。谓语动词就是在句中作谓语的动词。非谓语动词在句中不能作谓语，但可以作主语，宾语，表语，定

Non-finite Verbs () 非谓语动词 动词按其在句子中能不能作谓语动词分为谓语动词和非谓语动词。谓语动词就是在句中 作谓语的动词。非谓语动词在句中不能作谓语，但可以作主语，宾语，表语，定语，状语和 宾补等。 to dov- ing v- ing; v-ed 非谓语动词的形式包括动词不定式（），和分词（）。 考点一：动词不定式的用法 1. (Subject) 作主语： To learn English well is important. To eat vegetables can help us keep healthy. △it 动词不定式作主语时，常用作形式主语，而把不定式放在后面。 to learn English. It’s important to eat vegetables. It can help us keep healthy 2. (Predicative) 作表语： to teach English. My job is to collect stamps. His hobby is 3. (Objective) 作宾语： __________________________________________________ 后接不定式作的宾语动词有： 等。 He wants to go home at once. Ibegan to play the piano when Iwas four. 4. (Objective Complement) 作宾语补足语： 宾语补足语是用来补充说明宾语是什么或怎么样。带宾语补足语的动词有： __________________________________________________________ 等。 Lucy asked him to turn down the radio. Mother told me not to come home late. I’d like you to meet my family. △______________________________ 在使役动词和感官动词等动词后的宾语补足语， tohelp toto 其不定式的要省略。而后的不定式可以带，也可以不带。 Could you please help me (to) do some housework? Ihear him sing every night. We saw her play the piano last night. It made me feel sad. Let him go, please. 5. (Adverbial) 作状语： to see you Icame here . （目的） to hear that. I’m sorry （原因） to go to school. Tom is too young （结果） To get to work, he takes No.7 bus every day. （目的） 6. (Attributive) 作定语：动词不定式作定语时，放在被修饰名词的后面，作后置定语 work Ihave much to do. anything Do you have to say? something Would you like to eat?