七年级上册英语期末总复习课件.ppt

七年级英语（上）总复习 2016-12,Unit 1-3 不定冠词a/an 定冠词 theUnit 1 人称代词和物主代词 Unit 2 指示代词Unit 3 一般疑问句Unit 4 介词in on underUnit 5 动词have的一般现在时Unit 6（不）可数名词Unit 7 基数词Unit 8 序数词 名词所有格Unit 9 特殊疑问句,Contents 目录,关于问好,Good morning!,Good afternoon!,In the morning6:00-12:00,In the afternoon12:00-18:00,Starter units 1-3,In the evening18:00-22:00,Good evening!,22:00-In the night（at night）,Good night!,blue,yellow,white,red,black,brown,color,green,purple,A:Whats this in English?B:Its a key.A:Spell it,please.B:K-E-Y.A:What color is it?B:Its yellow.,Make conversations using the things.,Listen and sing the alphabet song.,U,V,W,X,Y,Z.X,Y,Z,now you see,I can say my ABCs.,A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,Starter unit 3 4b,A H J K,B C D E G P T V,F L M N S X Z,I Y,O,Q U W,R,ei,e,ai,i:,ju:,字母表按读音归类,a:,Dont forget O and R!,不定冠词a/an,（1）a用于辅音音素开头的词前，例：a boy,a useful animalan用于元音音素开头的词前。例：an old man,an honest boy,（2）用在某些固定词组中。例：a lot of,a few,a little,定冠词 the,（1）特指 The book on the desk is mine.（2）双方都知道的 Whats the new teachers name?（3）指上文提到 He lives on a farm.The farm is not big（4）世上独一无二的 The sun，the moon,（5）国家、河山专有名词前the Great Wall The Yellow River（6）姓名复数形式前表一家人 The Smiths（7）某些习惯用语 in the morning,on the left,注：名词前已有作定语的this、that、my、your等限定词时不用冠词的情况 My brother is a student.,My name is Allan Green.,His Chinese name is Zhang Mingming.,Last name=,Unit 1,His name is _.His first name is _.His last name is _.His telephone number is _.,Sample ID card,Eric Brown,Eric,Brown,301-4376,telephone number=phone number,-Whats your telephone number?-My telephone number is 765-4321-It is/Its 765-4321,接电话时:Thisis.speaking.Its.speaking/here.,Be动词的用法,1、用法：一般现在时态中be动词形式：am,is,are.词意：“是”,2、口诀 I用am,you用are,is连着他、她、它,单数is,复数are。,如:I am a student.我是一个学生。You are a teacher 你是一个老师。She is a girl.她是一个女孩。He is a boy.他是一个男孩。It is a pen.这是一支钢笔 My name is Jim.我的名字是吉姆。They are my friends.他们是我的朋友。,动词be的现在时态 肯定句:主+be 否定句:主+be+not+一般疑问句:Be+主+?Yes,主+be.No,主+be+not.,e.g.-Is he Jack?-No,he isnt.,am,is+,are,注意:be动词am，is，are与其前后 词的缩写。I am=Im You are=YoureHe is=Hes She is=ShesWhat is=Whats It is=Its is not=isnt are not=arentMy name is=My names,this is,am not,these/those are 不能缩写,人称代词、物主代词,Pairwork,A:Excuse me.Is this your pen?B:Yes,it is.Its mine.=my penA:Is this your ruler?B:No,it isnt.Its his/hers.=her ruler,My family,grandmother,grandfather,grandmother,aunt,aunt,uncle,uncle,father,mother,I,brother,cousin,cousin,Unit 2,grandfather,单数 复数 近处 This（这个）-These（这些）远处 That（那个）-Those（那些）is are,This is his sister.That is her brother.These are my aunts.Those are my uncles.,指示代词：,1、对于“Is this/that.”的提问,指照片上的人物或其他不知性别的人物时,可用it 来指代。,2、介绍某人,常用“This is/These are”句型,其中this不能换成he，she，they。,Is Bob your cousin?Yes,he is.,对比,Is this/that his uncle?Yes,it is.,Are those/these your aunts?Yes,they are.,Are Bob and Ken his uncles?Yes,they are.,指示代词,人称代词,做主语,注：回答指示代词做主语的句子，it代替 this/that。they代替those/these,3b Bring a family photo to class and write about it.Then tell a classmate about your family.,Thanks for 意为“谢谢”,后接名词。=thank sb.(某人)for sth.因为某事感谢某人。例：Thanks for your help.=Thank you for your help.谢谢你对我的帮助。,Unit 3,2.What about?怎么样？/好吗？=How about?(询问消息或提出建议)例：What about a drink?=how about a drink?喝杯酒怎么样,一般疑问句一、含义 以动词be,have或助动词、情态动词开头，以yes或no作回答的问句叫做一般疑问句。回答时可以用完整的句子回答，但大多数 情况下只需作简答。,二、构成及答语含有be动词的陈述句变为一般疑问句的步骤 如果句中有动词be(am,is,are)，（1）将be提前并大写开头字母，句末用 问号，（2）主语第一人称变第二人称，I am his teacher.Are you his teacher?回答：Yes,I am.No,Im not.（3）当一般疑问句的主语是第二人称时，回答要用第一人称,Lost 寻物启事,当你丢失东西的时候,你需要写Lost,共四部分:1.标题2.丢失的东西3.失者的姓名4.联系电话,Lost:My school ID card.My name is Tony.Please call 685-6034.,Found 失物招领,拾到东西，怎样归还给失主呢?写Found 标题2.拾到的东西3.询问某物是不是失者的4.联系人5.联系电话,Found:notebook.Is this your notebook?Please call Mary.Phone#235-0285.,介词：in,on,under。On“在上面”，通常两个物体表面有接触；在具体的某天，星期几 on Monday/on May 2ndIn“在（一个场所、位置或空间的）里面”颜色的前面 in red 在年月早晚 in August/in the morning at 在几点 at three 3:00under“在下方”，这两个物体表面不接触；,Unit 4,1.Please call Jim_ 8342165.2.Whats this_ English?3.-Wheres my baseball?-Its_ the table.4.The girl _red is Lucy,at,in,under,用适当的介词填空。,in,()The apple is _ the tree and the cat is _ the tree,too.A.in,in B.on,on C.in,on D.on,in,解析：in the tree 和on the tree 都译为“在树上”，但两者表示的意义不同。指外来的东西在树上用in,指长在树上的东西用on。,D,take指由近而远地把人或物带去某处。Please take these books to Peter.请把这些书带给彼得。,bring指由远而近地把人或物带来、拿来或送来。Can you bring some things to school?你能把你的录像带带来学校吗？,basketball,soccer ball,volleyball,tennis ball,tennis racket,ping-pong bat,baseball,baseball bat,Unit 5,第一人称,第二人称,第三人称,单数,复数,单数,单数,复数,复数,I,we,you,you,they,boys,he,she,it,do,doesnt,dont,does,Does Tom like broccoli?_,_ _.But Rose does.,2.My mother _salad.But I dont like.(like),3.Do you like _?(strawberry),4.She _ like ice cream.,5.They like hamburgers.（一般疑问句）,No,he,doesnt,likes,strawberries,doesnt,Do they like hamburgers?,2.Lets play soccer.咱们踢球吧。本句是以let开头的祈使句,结构为Lets do sth.“咱们吧”，常用于提建议。如：Lets play basketball.咱们打篮球吧。,That sounds interesting.那听起来很有趣。sound意为“听起来”时,后常接形容词，还可接名词短语。That sounds a good idea.那听起来是个好主意。,动词第三人称单数的变化动词第三人称单数词尾变化有三种形式：（1）一般动词的词尾加-s,如：helphelps helps getgets gets（2）以s,x,ch,sh结尾的动词加-es guessguesses gesz fixfixes fksz 注意：有些以o结尾的动词加-es gogoes dodoes,carrycarries krz flyflies flaz 注：在playplays,saysays 中，字母y 前为元音字母，三单直接加-s.特殊词例外。如：beis have-has,（3）以辅音字母+y结尾的动词，变y为i，再加-es,play 玩；打(球)Do you play volleyball?你打排球吗？I can play the piano.我会弹钢琴。Play+球类运动Play+the+乐器名称,Language points,We play it at school with our friends.我们和我们的朋友在学校踢（足球）。,watch TV 和watch on TV的区别:watch TV 为固定搭配,意思为“看电视”。watch on TV是“在电视上看”介词必须用on。,She only watches them on TV!,你每天都做作业吗？_ you _ your homework every day?,解析:答案是Dodo。第一个Do是助动词，帮助句子构成一般疑问句,第二个do是实义动词，意思是“做(事情)”,两者意思和用法各不相同，缺一不可。do ones homework 做家庭作业（固定短语）,Do,do,第一人称,第二人称,第三人称,单数,复数,单数,单数,复数,复数,I,we,you,you,they,boys,he,she,it,have,has,doesnt have,dont have,句型转换1.He has a tennis racket.(一般疑问句)he a tennis racket?2.She has a computer game.(否定句)She a computer game.3.Does he play sports every day?(肯定回答),he.4.Do you have a baseball?(否定回答)No,.5.The balls are in the dresser.(划线提问)the balls?,Does have,doesnt have,I dont,Where are,Yes does,Report like this:My name is Anna,I like sports very much.I like to play table tennis,I think it is very interesting.But I dont like to play volleyball because its so difficult.His name is Jack,he likes,可数名词和不可数名词,可数名词,（1）（2）（3）（4）,定义：是可以计数的名词。,可数名词前可以用 a,an 限定,表一个。,可数名词前可以用 one,two,three 限定。,可数名词有复数形式。,Unit 6,不可数名词(1)定义:是指不能计数的名词。(2)不可数名词前不可以用a,an限定。(3)不可数名词前不可以用one,two,three 限定。(4)不可数名词没有复数形式。,可数名词复数形式的构成 1,加-s,1.-s在清辅音后读s,2.-s在浊辅音后读z,3.-s在元音后读z,4.以音素 s,z,结尾的，读iz,desks,apples,trees,oranges,以-s,-x,-sh,-ch 结尾的,加-es,-es读iz,boxes,watches,以 f 或 fe 结尾的,改f或fe为v 再加-es,-ves读vz,knives,wives,可数名词复数形式的构成 2,改y为i 再加-es,-ies读iz,families,dictionaries,以元音字母加y结尾的,加-s,-s读z,boys,keys,以o 结尾的,有生命的事物加-es,-es读z,tomatoes,potatoes,以辅音字母加y结尾的,无生命的事物加-s,-s读z,photos,radios,既可数又不可数名词可数名词与不可数名词在一定条件下可以转化。很多表示蔬菜、动物等的名词,一般来说是可数的,但是表示餐桌上的食品时,就转换为不可数名词。(1)a chicken 一只鸡 chicken 鸡肉(2)an ice-cream 一个冰淇淋 ice-cream 冰淇淋(指成份)(3)a salad 一碟沙拉 salad 沙拉(指成份),have和eat作动词时,都有“吃”的意思。have除表示“吃”以外,还可以表示“喝；吸”,而eat只表示“吃”。eat breakfast=have breakfast注意:have 的单三形式为has;eat的单三形式为eats。,Language points,Language points,some,many,lots of,a lot of 的区别some 意思是“一些”,可以修饰可数 名词,也可以修饰不可数名词。如：some friends 一些朋友 some water 一些水,many 修饰可数名词,意思是“许多”。不可数名词要用much修饰。例如:many bananas 许多香蕉 much milk 许多牛奶,I dont want to be fat.我不想变胖。want 用法:want s.th.想要某物 want to do s.th.想要做某事 want s.b.to do s.th.想要某人做某事e.g.I want some water.I want to eat an apple.He want his mother to have a rest.,do 表示动词原形,1.当主语是第一、二人称单复数和第三人称 复数时,肯定句的谓语由动词原形充当。否定句的谓语由dont+动词原形。一般疑问句句首用Do,句中的谓语用动 词原形。例如：I like tomatoes.I dont like hamburgers.Do you like tomatoes?,Simple present tenselike,2.在一般现在时中,当主语是第三人称 单数时,其肯定句的谓语由动词原形+s(es)构成。否定句的谓语由doesnt+动词原形构成。一般疑问句句首用 does,句中的谓语用动词原形充当。如:She likes apples.She doesnt like chicken.Does she like apples?,肯定句I/you/we/they like French fries.He/she likes ice-cream.,否定句I/you/we/they dont like tomatoes.He/she doesnt like French fries.,动词“like”的肯定句、否定句的用法,一般疑问句的肯定/否定回答,-Do you like hamburgers?-Yes,I do./No,I dont.,-Does he/she like broccoli?-Yes,he/she does./No,he/she doesnt.,3b Write about what you and your partner like and dont like for breakfast,lunch,dinner.,For breakfast,I like _.But I dont like _.For lunch,_.And for dinner,_.For breakfast,_likes_.And for dinner,_.,.句型转换,1.Emma and Paul like salad.(改一般疑问句)2.My grandparents have many nice pictures.(改否定句),Do Emma and Paul like salad?,My grandparents dont have many nice pictures.,3.My uncle has hamburgers for lunch.(改一般疑问句)4.My good friend likes apples and oranges.(对划线部分提问)5.His family like vegetables very much.(对划线部分提问),Does your uncle have hamburgers for lunch?,What does your good friend like?,Who likes vegetables very much?,sweater,T-shirt,shorts,shoes,trousers,skirt,socks,hat,Unit 7,long/short big/small a long red T-shirt a big green sweater,大小，长短,颜色,Can I help you?Yes,please.I want a./a pair of.No,thanksIll take it/them：我要买下它。,shirt,trousers,shoes,sweater,$12,$20,$18,$16,How much is this-?,Its-dollars.,How much are these-?,Theyre-dollars.,提供帮助的表达法:,Can I help you?=What can I do for you?,回答时直接说要买什么东西:,I need/want a sweater.,I want to buy a sweater.,决定买时说：,Ill take/buy/get/it.,Ill=I will,How much is it？=,Whats the price of it?,1)Here you are.=,2)Thanks a lot.=,3)You are welcome.=Thats all right.=Thats OK.=Not at all.,Here it is.,It is here.,Thank you very much.,3.Two dollars for one pair and three dollars for two pairs.两美元一双，三美元两双。1）在此句中，介词for如用来表示物品的价格，用法为：。例如：Its 30 yuan for this book.这本书三十元。How much is it for the two?(买）两个多少钱？,价格+for+具体物品,价格+for+具体物品,【相关链接】如果这类词前面有“.pair(s)of(条/双)”修饰,谓语动词就要根据pair的单复数形式 发生相应的变化。如：The pair of trousers is 98 yuan.这条裤子98元。Two pairs of blue shoes are 200 dollars.两双蓝鞋200美元。,【相关链接】句子What can I do for you?和 Can I help you?同义,有时可以互换。,No,thanks,Just have a look.,ANSWERS:,Yes,please.I need/want,1.112:(记住每个单词),2.1319:-teen(thir-,fif-,eigh-),3.2090:-ty(twen-,thir-,for-,fif-,eigh-),4.2199:,十位,_,个位,5.100900:,_ hundred,6.101999:,_ hundred and,_,个位,十位,_,_,个位,Summary,按要求写出各词的适当形式。,1.short(反义词)_ 2.black(反义词)_ 3.this(复数)4.shoe(复数)_ 5.small(反义词)6.dollars(单数)_ 7.have(三单)8.those(单数)_ 9.does not(缩写)_ 10.isnt(复数)_,long,white,these,shoes,big,dollar,has,that,doesnt,arent,Exercises,5.For girls,we have skirts in red and purple for only￥20!1)for girls中的for做介词,在此处表示对象，意为“对来说”。2)句中的介词in在此处用于表示物品的颜色。3)for only￥18 中的介词for用在此处表示价 格,意为“以金额”。,7.介词：from 从 to 到,给,从零到十,from zero to ten,从莉萨那买包,buy the bag from Lisa,把裤子卖给麦克,sell the bag to Mike,来酷先生的服装店,come to Mr.CoolsClothes Store,3a Look at the things in the picture.Fill in the blanks in the ad.,sweaters,sweaters,thirty,trousers,twenty,skirts,twenty-five,12 months,Ja,nua,ry,Fe,brua,ry,M,ar,ch,A,pril,May,June,July,Au,gust,Sep,tem,ber,Oc,to,ber,No,vem,ber,De,cem,ber,Unit 8,January,second,February,third,fourth,fifth,sixth,seventh,March,April,May,June,July,1st2nd3rd 4th 5th 6th 7th,基数词 序数词,Short terms,1、2、3特殊记词尾字母t,d,d,th从四上起,eighth,ninth,tenth,eleventh,twelfth,August,September,October,November,December,八加h,九减e,f要把ve替,8th 9th 10th11th12th,（1）s 所有格 表示有生命的人或动物的名词所有格，单数名词和不以 s 结尾的复数名词一般在词尾加“s”。以 s 结尾的复数名词在词尾只加“”Kates cat 凯特的猫 the girls books 女孩们的书,表示所属关系，即表示某物是“谁的”。,名词所有格,（2）of 所有格 无生命事物名词的所属关系，一般常用“of 名词”来表示，即 of 所有格。a photo of my family 一张全家福,2)of 所有格与 s 所有格有时可以互换,不过要 注意它们物主的位置不同。如：猫的名字是咪咪。The name of the cat is Mimi(of 结构,物主 the cat 在后)The cats name is Mimi(s 结构,物主 the cat 在前)3）双重所有格,如果of 所有格和 s 所有格、名词性物主代词连用，则构成双重所有格A friend of li lei s two pens of mine,January Jan.,February Feb.,March Mar.,April Apr.,May May,June Jun.,July Jul.,September Sept.,October Oct.,August Aug.,November Nov.,December Dec.,twelve months,1a,National Day,October 1st,Childrens Day,June 1st,Teachers Day,September 10th,May 1st,Labor Day,Christmas Day,December 25th,When is National Day?It is October 10th.,He cant write read.She can sing play the piano.He likes playing basketball he doesnt like playing football.Which watch do you like,the big one the small one？,or,and,but,or,用连词 and,or,but填空。,tell 告诉；讲述tell sb.about sth.告诉某人关于某事 Can you tell me about your teacher?你能告诉我关于你老师的情况吗？,告诉某人某事 tell sb.sth.=tell sth.to sb.I tell my daughter the good news.=I tell the good news to my daughter.我把这个好消息告诉给我女儿。,信封的开头写法：Thanks for your letter.Do you want to know about my morning?/let me tell you about my morning.信封的结尾写法：How about you?Please write and tell me about your morning./Can you tell me about your morning?Please write soon.,Grammar Focus,Who is your art teacher?-My art teacher is Mr.Mrs.Miss,Whats your favorite subject?-My favorite subject is Chinese-It is science/English.,Unit 9,Language points,1.When do you have+科目?你什么时候上课?I have+科目 我每天(星期)上课?,every dayon+星期,2.be busy 繁忙的 be free 空闲的 如：-你今天下午有空吗？-不，我很忙。-Are you free this afternoon?-No,Im very busy.短语：be busy doing sth.My father is busy working every day.be busy with sth.He is always busy with his study.,表示“在星期几”、“星期几的上午/下午/晚上”，介词都用on。如:on Friday 在星期五on Friday afternoon 在星期五的下午注意：当星期名词前有last,this,next(下一个)等词修饰时,一般不再用介词。We are going to a movie this Saturday.这个星期六我们打算去看一部电影。,Notes,按要求完成句子。1.His favorite subject is English.（改为一般疑问句?）2Her mothers favorite color is blue.（对划线部分提问）,Is his favorite subject English?,Whats her mothers favorite color?,3He likes art because its fun.（对划线部分提问）4My sister often does her homework in the evening.（改否定句）5.My teacher is Mr.Li.（对划线部分提问）,Why does he like art?,My sister doesnt often do her homework in the evening.,Who is your teacher?,Im Kate,and my sister is Gina.我叫凯特，我的妹妹叫吉娜。,2.Im tidy,but Gina is not.我（爱）整洁，但吉娜却不（整洁）。,“and”和”but”均为连词，把两个短句连为一个长句。英语中称之为并列连词。其中“and”表示顺接关系，含义是“和，并且”“but”表示转折，译为“但是，然而”等,