unit-9-Can-you-come-to-my-party知识点总结

1、Unit 9 Can you come 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 come 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 l

2、ook after照看；照顾 accept an invitaton接受邀请 turn down an invitation拒绝邀请 take a trip去旅行 at the end of this month这个月末look forward to盼望；期待 the opening of 的开幕式/落成典礼 reply in writing书面回复 go to the concert去听音乐会 notuntil直到才 meet my friend会见我的朋友 visit grandparents拜访祖父母 study for a test为考试学习have to不得不 too much ho

3、mework太多作业 do homework做家庭作业 go to the movies去看电影 after school放学后 on the weekend在周末 1.another,other,the other,others与the othersl 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？l 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

4、其他学科。l 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。一个是教师，另一个是医生。l 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 fat

5、hers.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wholel 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，其结构为“限定词+whole+单数名词”；而all则位于这些词之前，其结构为“all+限定词+单数名词”。例如：all the time=the whole time,all my life=my whole lifel all与whole后可接复数名词，其结构分别为“all+限定词+复数名词”和“the whole+复数名词”。l whole一般不能修饰不可数名词或物质名词，修饰复数名词

6、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.感叹句句型 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 如果句子是纯粹的“主语谓语宾语(或其他成分)”结构，那么，变感叹句时，可在句首直接加How。感叹句巧解：感叹句要看后面，即看形容词后的东东，l 若形容词后紧跟可数名词单数，

7、就用what a/an；是不可数名词或可数名词复数，只用what。l 若形容词后后紧跟a/an/the/my/your/this/that/Toms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 若没有形

8、容词，而出现副词或是句子，直接用how.例：How well he plays the guitar! 他吉他弹得多好啊！ / 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 runs4.情态动词can 的用法小结一表示能力1Can you type?2I 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 只能表示现在

9、或过去的能力。 例： 1） A computer _ think for itself; it must be told what to do. A. cant B. couldnt C. may not D. might not析：答案是A，表示能力.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 表示许可/允诺1Can/could Tom

10、 use the car?Yes , he can.与may /might 的区别1might, could 比较委婉, 一般多用于疑问句. 2在以could, might 表示征询对方意见或表示请求时，回答应相应使用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。第一句的请求用could，所以回答时相应用can2.） Might I watch TV after supper? Yes, you _. A. may B. m

11、ust C. might D. can析：答案是A。第一句的请求用might，所以回答时相应用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。第一句的请求用could，回答时相应用can, 但选项中没有can，所以最佳的是may.三can指可能性He cant be at home. He has gone to Beijing.与must may , might, could /Should, ought to的区别1.should, ought t

12、o:按理应当, 很可能2.must：表示肯定的猜测3.may /might：表示可能的猜测4.can/could：表示否定或疑问的猜测例：1）-when can I come for the photo ? I need them tomorrow.- They _ be ready by 12:00A. can B .should C. might D. need析：答案是B。根据情景，应表示可能的猜测，选might可能会走掉顾客2）Peter _ come with us tonight, but he isnt very sure yet. A. must B. may C. can D

13、. will析：答案是B。根据he isnt very sure，表示可能的猜测3）.Michael _ be a policeman, for he is much too short.A. neednt B. cant C. should D. may析：答案是B. 根据for he is much too short，可以判断是表示否定的猜测4）-_he be watching TV now?Yes, he _ be watching TV now.No, he _ be watching TV now.A.Must; can; mustntB. Can; must; cantC. Ca

14、n; can; mustnt D. May; must; neednt析：答案是B。第一句和第三句分别表示疑问和否定的猜测，第二句表示肯定的猜测。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

15、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）在否定结构中：dont have to表示不必mustnt表示禁止，You dont have to tell him about it.你不一定要把此事告诉他。You mustnt 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Whatdayisittoday/tomorrow/thedayaftertomorrow?（询问星期）ItisWed

16、nesday.Whatisthedatetoday/tomorrow/thedayaftertomorrow?（询问日期）ItisNov.2nd.Whats/istoday?（询问日期和星期）ItisWednesdayNov.2nd.Whatthetime?/Whattimeisit?（询问时间）Itis8:00.时间状语前的介词的复习：星期、具体日期、具体某一天的早上、下午、晚上用on;OnSunday,onOctober4th,onMondaymorning/afternoon/evening,onacoldnight年份、月份、季节，在早上、下午、晚上用in.In1999,inNovember,inthemorning/afternoon/evening,insummer注意：有了this,that,next,yesterday,tomorrow,这些词时无介词。ThisMonday,thatafternoon,yesterdaymorning,tomorrowafternoon,nextsummer发出邀请：Canyoucometomyparty?/Wouldyouliketocometomyparty?接受邀请:Sure/Certainly/Ofcourse,Idlove/liketo.Yes,