Unit 9（语法+知识点+习题）2022-2023学年鲁教版(五四学制)九年级英语全册

Unit 9 It’s important to have good habits. ☆单元语法复习：动词不定式 构成 to+动词原形（有时to可以省略），否定式to之前加not 特征 非谓语动词形式，没有人称和数的变化 作用 主语 不定式作主语，谓语动词用单数。 一般情况，不定式作主语时，放在谓语之后，用it作形式主语 To see is to believe. It is interesting to play with snow in winter. 宾语 常跟不定式作宾语的动词：want,refuse,decide,plan,manage,afford,promise,expect,begin,need,hope,fail等。 We hope to get there before dark. 宾补 ①后接带to的不定式作宾补的动词：tell,ask,want,would like,wish,invite,encourage,allow等； ②后接省略to的不定式作宾补的动词： feel,hear,make,let,watch,notice,see等 My parents don’t allow me to play on the street. I often hear him sing the song. 定语 作定语，置于被修饰词之后 Do you have anything to eat? 状语 目的状语 I come here to say goodbye to you. 表语 作表语常放在be动词之后 My job is to help the patient. ☆单元知识点梳理 1、 to get enough sleep 【enough】①形容词，意为“足够的；充分的”，修饰名词作定语，常放在名词前面。 ②副词，修饰形容词或副词时，须后置。 例：I have enough money to buy a car. He is old enough to go to school. 2、 too much&much too&too many too much 太多 修饰动词 drink too much 太多的 修饰