unit9Canyoucometomyparty知识点总结.doc

unit 9 Can you e to my party知识点总结 - Unit 9 Can you e to my party？ on Saturday afternoon在周六下午 prepare for为-做准备 go to the doctor去看医生 have the flu患感冒 help my parents帮助我的父母 e to the party来参加聚会 another time其他时间 last fall去年秋天 go to the party去聚会 hang out常去某处；泡在某处 the day after tomorrow后天 the day before yesterday前天 have a piano lesson上钢琴课 look after照看；照顾 1.another,other,the other,others与the others ? another指不定数目中的“另一个；又一个”，用来代替或修饰单数可数名词。

如：Would you like another cup of tea?你想再来一杯茶吗？ ? other意为“另外的；其他的”，修饰复数名词如：We study Chinese,math,English and other lessons.我们学习语文、数学、英语和其他学科 ? the other通常指两个中的“另一个”one?..the other?..如：She has two daughters.One is a teacher,the other is a doctor.她有两个女儿一个是老师，另一个是医生 ? others泛指“另外的人或物”如： Some like swimming,others like boating.有些人喜欢游泳另一些人喜欢划船 the others特指某范围内“其余全部的人或物”如：There are forty books in the box.Ten are mine,the others are my father’s.箱子里有四十本书其中十本是我的，其余的都是我父亲的 2.all与whole ? all与whole都可用在表示整体的单数名词前，但限定词的位置不同。

whole一般用于冠词、物主代词或别的限定词之后，其构造为“限定词+whole+单数名词”；而all那么位于这些词之前，其构造为“all+限定词+单数名词”例如：all the time=the whole time,all my life=my whole life ? all与whole后可接复数名词，其构造分别为“all+限定词+复数名词”和“the whole+复数名词” ? whole一般不能修饰不可数名词或物质名词，修饰复数名词时，其前一般有数量词，而all能用于各种情况例如：all the water而不说the whole water 3.感慨句句型 1． What + a / an +adj.+可数名词单数+主语+谓语+其他成分！ 2． What +adj.+可数名词复数/不可数名词+主语+谓语+其他成分！ 3． How + adj.+ a / an +名词+主语+谓语+其他成分！ 4． How + adj./adv.+ 主语+谓语+其他成分！ 5． 假如句子是纯粹的“主语＋谓语＋宾语(或其他成分)”构造，那么，变感慨句时，可在句首直接加How 感慨句巧解：感慨句要看后面，即看形容词后的东东， ? 假设形容词后紧跟可数名词单数，就用what a/an；是不可数名词或可数名词复数，只用what。

? 假设形容词后后紧跟a/an/the/my/your/this/that/Tom’s等等乱七八糟的东西，想都不用想，直接用how就OK了如： 例句1：What a good boy he is! 他是个多么好的男孩啊！ / \\ 形容词 单数名词 例句2：What good boys they are! 他们是多么好的男孩啊！ / \\ 形容词 复数名词 例句3：What cold weather it is! 多么冷的天气啊！ / \\ 形容词 不可数名词 例句4：How good the boy is! 这男孩多好啊！ / \\ 形容词 乱糟糟 副词 〔what不可以修饰副词，看到副词直接用how〕 How time flies! How fast Liu Xiang runs 4.情态动词can 的用法小结 一．表示才能 1．Can you type? 2．I can do it. can 与be able to 的区别 1. be able to 能用于各种时态。

设法做成某事” 相当于 managed to do sth.. / succeeded in doing sth. 2. can / could 只能表示如今或过去的才能 例： 1〕 A puter ______ think for itself; it must be told what to do. A. can’t B. couldn’t C. may not D. might not 析：答案是A，表示才能. 2〕. The fire spread through the hotel very quickly , but everyone ______ get out. A. had to B. would C. could D. was able to 析：答案是D表示经过努力才成功地逃出大火 二．can/could 表示答应/许诺 1．Can/could Tom use the car? Yes , he can. 与may /might 的区别 1．might, could 比拟委婉, 一般多用于疑问句. 2．在以could, might 表示征询对方意见或表示恳求时，回容许相应使用can, may. 例：1〕. — Could I borrow your dictionary? — Yes, of course you _______. A. might B. will C. can D. should 析：答案是C。

第一句的恳求用could，所以答复时相应用can 2.〕 — Might I watch TV after supper? — Yes, you ________. A. may B. must C. might D. can 析：答案是A第一句的恳求用might，所以答复时相应用may. 3〕.---Could I call you by your first name? ---Yes, you _____. A. will B. could C. may D. might 析：答案是C第一句的恳求用could，答复时相应用can, 但选项中没有can，所以最正确的是may. 三．can指可能性 He can’t be at home. He has gone to Beijing. 与must may , might, could /Should, ought to的区别 1.should, ought to:按理应当, 很可能 2.must：表示肯定的猜想 3.may /might：表示可能的猜想 4.can/could：表示否认或疑问的猜想 例：1〕-when can I e for the photo ? I need them tomorrow. -- They ____ be ready by 12:00 A. can B .should C. might D. need 析：答案是B。

根据情景，应表示可能的猜想，选might可能会走掉顾客 2〕Peter ___ e with us tonight, but he isn’t very sure yet. A. must B. may C. can D. will 析：答案是B根据he isn’t very sure，表示可能的猜想 3〕.Michael ___ be a policeman, for he is much too short. A. needn’t B. can’t C. should D. may 析：答案是B. 根据for he is much too short，可以判断是表示否认的猜想 4〕----_____he be watching TV now? — Yes, he _____ be watching TV now. — No, he _____ be watching TV now. A. Must; can; mustn’t B. Can; must; can’t C. Can; can; mustn’t D. May; must; needn’t 析：答案是B。

第一句和第三句分别表示疑问和否认的猜想，第二句表示肯定的猜想 must与have to的用法区别 1)两词都是'必须'的意思，have to表示客观的需要，must表示说话人主观上的看法，既主观上的必要 My brother was very ill,so I had to call the doctor in the middle of the night.我弟弟病得很厉害，我只得半夜里把医生请来客观上需要做这件事) He said that they must work hard.他说他们必须努力工作〔主观上要做这件事〕 2)have to有人称、数、时态的变化，而must只有一种形式但must可用于间接引语中表示过去的必要或义务He had to look after his sister yesterday. 3〕在否认构造中：don't have to表示\不必\表示\制止\， You don't have to tell him about it.你不一定要把此事告诉他 You mustn't tell him about it.你一定不要把这件事告诉他 询问星期、日期、时间等 What day is it today / tomorrow / the day after tomorrow? 〔询问星期〕It is Wednesday. What is the date today / tomorrow / the day after tomorrow? 〔询问日期〕It is Nov. 2nd. What's / is today?〔询问日期和星期〕It is Wednesday Nov. 2nd. 。