Unit3 Section B 复习课件人教版英语八年级上册.pptx

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1、,unit 3,I am more outgoing than my sister.,Section B,Section B-课前测1,1.导致 _ 【n】比赛_,2.两者都_.,result in= lead to,competition,3.相当，很，十分_,both . and .,4.n竞争者_. v死亡_. 死于（做）._.,very = more than = quite.,competitor,die,5.另一方面 _. 6.记住._.,die of (doing) sth,on the other hand,7.介意（sb）做._ 8. 多于_ 少于_ 9.做.没有意义_ 指出

2、_ 指向_,keep sth in mind,mind (sb) doing sth,more than,less than,there is no point in doing sth,point out,point at,Section B-课前测2,10.（做.）的回答 _ 在早晨 _,11.做.的方法_ The country is one of the _(conutry),the answer to doing sth in the morning,the way to do sth countries,12.照顾 _,look after = care for = take ca

3、re of,13.要求sb做._. 14.意义_. 15.有意义的_.,ask sb to do sth,meaning,meaningful,16.对.感到惊讶 _. 17.在做.上花费sth_.,be surprised at,spend sth in doing .,18.在.上花费sth_. 19.嘲笑._. 20.对着.微笑_,spend sth on .,laugh at,smile at,Section B-核心词1,1._adj严肃的，严重的 2._conj只要 3._adj必备的，必要的 4._ 与.不同5._ 使表现，表现出 6._v应该,serious,as long a

4、s,as soon as 一.就.,necessary,necessityn必要，必要性,be different from,differencen差异，不同,bring out,bring vt携带，带来 bring sth to sb = bring sb sth 把.带给sb,should,= ought to do = be supposed to do sth,情态动词，无时态和单三变化,He should/ought to solve the problem.,= He is supposed to solve the problem.,Section B-核心词2,7._和.一样

5、 8._c手，上交，传递 9._n内心，心脏 10._n事实11._v打破,the same as,hand,heart,eg.I know he will help me from the heart.,fact,I want to have a book the same as yours.,hand sth to sb = hand sb sth把 . 交给sb hand in 上交,from the heart 发自内心,in fact = as a matter of fact 事实上,break,broken adj坏的，破的,break out 爆发 break down分解，发

6、生故障，失败 break up打碎，解散 break through突破 break into闯入，破门而入 break in闯入,12._vt分享 13._adj相似的,share,similar,share sth with sb 和某人分享sth,be similar to与.相似,Section B-核心知识点1,eg.Hu Yitian is _ than Zheng Hao.,taller,eg.Zheng Hao is _ than Hu Yitian.,schorter,eg.Zheng Hao seems to look as _ (short) as Hu Yitian.,

7、short,1.两者之间平级比较, “.和.一样”, A + be + as 形容词原形 + as + B,翻译：杰克与迈克一样滑稽,e.g. Jack is as funny as Mike.,eg.Hu Yitian seems to look as _ (tall) as Zheng Hao.,tall,A + 实义动词 + as adv原形 as + B,翻译：杰克与迈克起床一样早,e.g. Jack gets up as early as Mike (gets up).,Section B-核心知识点1,eg.Zheng Hao does not seem to look as _

8、(short) as Hu Yitian.,short,2.两者之间平级比较, .和.不一样, A + be not + as/so 形容词原形 + as + B,翻译：杰克与迈克不一样滑稽,e.g. Jack is not as/so funny as Mike.,eg.Hu Yitian does not seem to look as _ (tall) as Zheng Hao.,tall,A + 实义动词(否定) + as adv原形 + as + B,翻译：杰克与迈克起床不一样早,e.g. Jack doesnt get up as/so early as Mike.,翻译：莉莉骑车

9、不像老太太那样慢,e.g.Lilydidnotrideherbikeso/asslowlyasan oldlady.,翻译：他们摘的苹果不如农民多,e.g.Theydidntpickso/asmanyapplesasthe farmers.,Section B-核心知识点1,“比较级and比较级”意为“越来越” 。多音节比较级用“more and more形容词原级”形式。 翻译：事情变得越来越糟糕。 eg.Its getting worse and worse. 翻译：这个组合变得越来越受欢迎。 eg.The group became more and more popular. “the

10、+ 比较级 + 简单句 ，the + 比较级 + 简单句” 意味“越 . ，越 . ” 第一个简单句若使用一般现在时，后一个简单句用一般将来时 翻译：你越努力工作，你就越幸运。 eg.The harder you work , the more lucky you will be. 翻译：你越聪明，你就越成功。 eg.The more clever you are, the more successful you will be.,简单句谓语是实义动词，就用adv的比较级，若简单句谓语是系动词，则用adj比较级,Section B-核心知识点1,“比较级and比较级”意为“越来越” 。多音节比

11、较级用“more and more形容词原级”形式。 翻译：事情变得越来越糟糕。 eg.Its getting worse and worse. 翻译：这个组合变得越来越受欢迎。 eg.The group became more and more popular. “the + 比较级 + 简单句 ，the + 比较级 + 简单句” 意为“越 . ，越 . ” 第一个简单句若使用一般现在时，后一个简单句用一般将来时 翻译：你越努力工作，你就越幸运。 eg.The harder you work , the more lucky you will be. 翻译：你越聪明，你就越成功。 eg.Th

12、e more clever you are, the more successful you will be.,简单句谓语是实义动词，就用adv的比较级，简单句谓语是系动词，则用adj比较级,Section B-核心知识点1,“Which / Who is + 比较级？”比较A、B两事物，问其中哪一个较时用此句型。 翻译：这件和那件，哪一件T恤更好？ eg.Which T-shirt is nicer, this one or that one? 翻译：玛丽和凯特，谁更加活泼？ eg.Who is more active, Mary or Kate?使用形容词比较级时需注意以下几点： 1) t

13、han后面接代词时, 一般要用主格形式， 但在口语中也可使用宾格形式。 eg.My brother is taller than I/me. 2) 当需要表示一方超过另一方的程度时，可以用much, a lot,a little, a bit, even, still等来修饰形容词比较级。 注意: 比较级不能用very, so, too, quite等修饰。 eg.He is much more serious than Sam. 3) adj比较级后面往往用连词than连接另一个比较的人或事物, 但在上下文明确的情况下，形容词比较级 可以单独使用。 eg.My sister is tall,

14、 but my aunt is taller. 4)形容词比较级必须用于同类事物之间的比较,Section B-核心知识点2,make + 宾语 + 宾补 1) 形容词作宾补（make + 宾语 + adj，使sth/sb.）。 eg.He often makes me happy. 2) 动词不定式做宾补，要省略to（make sb/sth do sth，使 . 做 .） eg.You had better make the the boy walk. 注意：do动作应该由宾语发出，否则只能用过去分词做宾补 eg.You can make the door cleaned.make 构成的常

15、用短语有： make faces 做鬼脸 make mistakes 犯错误 make friends with sb. 和某人交朋友 make the bed 整理床铺 make money 赚钱 make a living 谋生 make a telephone 打电话 make up ones mind (to do sth) 下定决心(做sth),Section B-课文精讲,My mother told me a good friend is like a mirror. Im quieter and more serious than most kids. Thats why I

16、like reading books and I study harder in class. My best friend， Yuan Li ，is quiet too, so we enjoy studying together. Im shy so its not easy for me to make friends. But I think friends are like books you dont need a lot of them as long as theyre good.,省略that的宾语从句，that引导宾语从句可以省略,likevt喜欢 like to do s

17、th = like doing sth喜欢做. pre be like (doing) sth 好像(做)sth look like 看起来像. eg.She looks like his mother,why 引导的表语从句，that也可以引导表语从句，但引导表语从句不可省略,hard的比较级，hard作为副词修饰实义动词 eg. You can finish the homework better.,同位语，对名词进行解释和说明的成分,enjoy doing sth 喜欢做sth, it is + adj + for sb to do sth,eg.It is important for

18、us to do our favorite things., it is + adj + of sb to do sth（形容词表示人的一种品格）,eg.It is shy of me to do the things like that.,as long as 意为只要，引导条件从句，遵循主将从现的原则,从句用一般现在时，主句使用一般将来时,eg.You will do well in the exam as long as you work hard.,Section B-课文精讲,Its not necessary to be the same. My best friend Larry

19、 is quite different from me. He is taller and more outgoing than me. We both like sports, but he plays tennis better , so he always wins. However, Larry often helps to bring out the best in me. So Im getting better at tennis. Larry is much less hard-working, though. I always get better grades than h

20、e does, so maybe I should help him more.,adv.相当，很，十分 = very = pretty = more than,be different from 不同于.,ro两者(用于两者之间),both . and . 两者都 .（连接两个并列结构，连接两个主语，谓语用复数）,get/be better at doing sth 变得更擅长做.,bring out the best/worst in sb.把最好的一面/最坏的一面显露给sb。,help (sb) to do sth. = help sb. with sth.“帮助sb做某事” e.g.

21、This program helps to improve our English.help to do sth. 意为“有助于做某事” e.g. This program helps to improve our English.help oneself to sth. 意为“自便；随便吃” eg.Help yourself to some fish.,Section B-课文精讲,I dont really care if my friends are the same as me or different. My favorite saying is. “ A true friend r

22、eaches for your hand and touches your heart.” My best friend Carol is really kind and very funny. In fact, shes funnier than anyone I know. I broke my arm last year but she made me laugh and feel better. We can talk about and share everything. I know she cares about me because shes always there to l

23、isten.,if引导宾语从句时，意为“是否”，if . or . 是.或者不是.,if也可以引导条件状语从句，此时意为“如果”，也遵循主将从现 eg.If you finish the homework , you will be very happy.,reach for 伸向. touchvt触动,= as a matter of fact事实上,关系代词that/who引导的定语从句，关系代词在定从中做宾语时，可以省略,because 引导原因状语从句 eg.Because you work hard , you are very happy.,Section B-课堂练习1,( )1

24、. I think science is _ than Japanese. A. much important B. important C. more important( )2. I get up early, but my brother gets up _ . A. early B. earlier C. more early( )3. Jim plays the guitar as _ as Linda. A. good B. well C. better( )4. The box is _ heavier than that one. A. lots of B. a lot C.

25、a lot of D. more( )5. The coat I bought last week is too big for me. Id like to change it for a _ one. A. small B. larger C. nicer D. smaller( )6. He draws _ better than his brother. A. more B. most C. many D. much( )7. He _ the first prize in the singing comptition. A. win B. beat C. won D. wins,Se

26、ction B-课堂练习2,( )1. Liu Li always makes us _ happy. So we all like to spend time with her. A. feels B. felt C. feel D. fell( )2. Her science and English are a litter better _ Lucys. A. at B. in C. than D. of( )3. Liu Ying isnt _ at sports _ her sister. A. as good, than B. as better, as C. as well, t

27、han D. as good, as( )4. My little brother is talented _ art. A. of B. to C. in D. on ( )5. I have the same basketball _ him. A. at B. from C. as D. like( )6. Are you better at _ than your sister? A. play basketball B. playing basketball C. to play basketball D. plays basketball,Section B-课堂练习3,( )1.

28、 _ of the twins are middle school students. A. All B. Both C. One D. Every( )2. My idea about friend is different _ yours. A. as B. from C. like D. to ( )3. We _ black eyes and black hair. A. have both B. has C. both have D. both has( )4. I have the same hairstyle _ him, but hobby is different _ his. A. as, from B. from, as C. for, from( )5. _ is very necessary for us _ him about it. A. That, to tell B. It, tell C. This, to tell D. It, to tell( )6. I dont care about the result, _ the process is valuable. A. as long as B. bring out C. in fact D. be similar to,