仁爱英语七年级上册Unit4Topic1知识讲解(课堂PPT).ppt

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,Unit4 Topic1,What can I do for you?,SA,1,语法简单讲 简单训练,语法反复错 才不会错,测试 Unit3Topic3,错题本 当成作业,错题：测试Unit3,2,词形变换,：also（同义词）,too,each（同义词）,every,kilo（复数）,kilos,watch（复数）,watches,3,mouse（复数）,mice,expensive（同义词）,dear,waiter（对应词）,waitress,try（第三人称单数）,tries,sell（反义词）,buy,4,Section A,5,1.What can I do for you,madam?,What can I do for you?是服务行业的,用语。商店售货员常用的句式。,=May I help you?,=Can I help you?,6,顾客如需购物可以回答：,Yes,please.然后说出所需的物品。,如果仅想逛商店，可以回答：,Im just looking,thanks.,No,thanks.,Im just have a look.,7,madam,夫人，女士。用于对陌生女士或长辈的尊称。,男士称为：,sir,。,8,2.I want to buy some clothes for my daughter.,buy 动词，买，购买,buy,sth.,for,sb.,=by sb.sth.为某人买某物。,和give的用法类似。,9,3.The clothes are over there,madam.,over there,在那边,10,4.,Not at all,.不用谢，没关系。,Thats all right.=Thats OK.,=Youre welcome.,=Not at all.,not at all 一点也不,I dont want to go to school at all.,11,5.Can I try it on?,try on 试穿宾语为名词,时，可以放在中间，也可以放在on之后。,宾语为代词,时，必须放在try与on中间。,12,例如：,Please,try on,this new sweater.,=Please,try,this new sweater,on,.,These are new shoes.,Try,them,on,please.,13,6.How much is it?,How much,+be+主语？,用来,询问价格,。,be 动词用is还是are,看主语的单复数而定。,much后面其实省略了money.,14,How much,is,your coat?,Its,300 yuan.,How much,are,these apples?,They are,3 yuan.,15,How much?,询问价格；,询问不可数名词有多少？,How much water is there in the bottle?,16,7.,Thats fine.,那很好。,fine 身体好的，健康的,Im fine,thank you.,17,8.,twenty 二十,thirty 三十,hundred 百,基数词不难掌握，找规律。,18,一至二十各相异，一个一个单独记。,后加teen变十几，thirteen,fifteen 看仔细。,eigh,t,een更要准确记，其中只有一个t.,二十至九十加ty,twenty,却是很奇怪。,thirty,forty,fifty,和,eighty,一起来把规则坏。,19,十位后面各位倚，表示数字“几十几”。,排列顺序不费力，,连字符号,莫丢弃。,要表几百几十几，,and,常把百十系。,20,13-19 的基数词，都以teen结尾。thirteen,fifteen,eighteen 例外。,20-90 整十都以ty结尾，twenty，thirty，forty，fifty，eighty例外。,十位数与个位数之间用“-”,百位数和十位数之间用and.,21,注意:,200,two hundred,500,five hundred,“,hundreds of,”概数，数以百计,22,thir,teen,重读在teen.,thir,ty 重读在 thir.,23,1.Seventy-five and five is e_.,You can _ _（试穿）the new clothes in many shops.,ighty,try,on,24,3.Mrs.Green b_ a new schoolbag for her daughter.,4.The boy _ _（在那边）is my friend,Yukio.,uys,over,there,25,5.The dress _ _ _ _ you.(你穿上这条裙子看起来很漂亮).,looks,very,nice,on,26,1.I have three _ yuan.,hundreds B.a hundred,C.hundred D.hundreds of,C,27,2.-The pink cap is nice on you.And its only twenty yuan now.,-Thats fine._.,How much is it?,Not at all.C.Ill take it.,D.Can I try it on?,C,28,3.-Can I help you,madam?,-I want a pen _ my son.,at B.on,C.with D.for,D,294.How much _ those pants?,A.am B.is,C.are D.be,C,30,5.This is a new kind of dress.You can try _.,A.on it B.it on,C.in it D.it in,B,31,Section B,32,1.Im just looking,thanks.,just 仅仅，只是。同义词是only.,He is just a boy.,=He is only a boy.,33,1800 770 用800，退1000，,34,2.How do you like the pants?,How do you like?,表示对某物的看法。,=What do you think of?,How do you like,this dress?,=,What do you think of,this dress?,35,3.They are too long.,too用在句中,，相当于,very,.表示,非常，太,。,too,，用在肯定句或疑问,句末,，表示,“也”。,36,4.Why not try on that pair?,that pair 指另一条裤子。,a pair of 一对，一双,This,is a pair of,shoes.,These,are two pairs,of shoes.,根据pair的单复数而变化。,37,5.How about the blue one?,How about?=What about?,用于询问或征求意见。,How about+,名词,？,How about+,doing,sth.?,38,例如：,Id like some fish.,How about you?,How about,eating,out?,39,6.Are you kidding?Well,Ill think about it.Thank you all the same.,kid 作名词为“小孩”,kid作动词为“戏弄，开玩笑”。,40,think about,思考，考虑,I will think about this.,41,Thank you,all the same.,=Thanks,anyway,.,=Thanks,anyhow,.,42,-How do you like my T-shirt?,-_.,All right.B.It looks nice.,C.Thank you.D.Its 280,yuan,.,B,43,-_ are they?,-They are 5 yuan.,Whose B.How much,C.How old D.What,B,44,-What do you _ the blue pants?,-They are _ short.,like;too B.think of;too,C.like;very D.think of;a lot of,B,45,-Excuse me.How do you spell“pair”?,-Sorry.I dont know.,-_.,Not at all.,B.Thank you all the same.,B,46,This pair of pants_ blue.I like _ very much.,A.is;it B.are;them,C.is;them D.are;it,C,47,1.What do you _ _（认为）the dress?,2.Why not _ _（试穿）that blue pair?,think,of,try,on,48,3.Mary,your dress is _ _（太长）.,4.I _ like it _ _.,（根本不，一点也不）,too,long,dont,at,all,49,5.-Can I help you?,-Were _ _（只是看看）,thanks.,6.Ill _ _（考虑）that yellow jacket.,just,looking,think,about,50,Section C,51,1.Could you help me do some shopping?,do some shopping,购物，买东西go shopping,购物,shop 名词，商店,shop 作动词指 购物，买东西,52,2.We need two kilos of apples and some salt.,need 需要，,need+名词,need to+动词,53,kilo 千克,two kilos of 两千克,量的表达：,1.数词+容器+of,Id like,two bottles of water,.,2.数词+表示量的名词+of,Please give me,a piece of bread,.,54,若修饰的名词为不可数名词，表示数量的时候，,复数在量词上改变。,a bag of salt,three bags,of salt,55,3.,Is that all?,就这么多吗？,陈述句：Thats all.,4.Yes,I think so,.,so,意为：因此，所以,否定句：,I dont think so,.,56,5.,Here you are.,给你。用于递东西。,Here it is.用来表示某物找到了。,Here they are.,57,6.,Dont,worry.,祈使句：以动词原形开头，表示命令语气的句子。,祈使句的否定：,句子开头用Dont,。,58,worry 为不及物动词。,担心某事：,worry about,worried为其形容词形式。,常与about 连用。,I am worried about my mother.,59,6.Dont worry.,祈使句：以,动词原形,开头，表示命令语气的句子。,祈使句的否定：句子开头用,Dont,。,60,How many?与 How much?,How many?询问可数名词有多少,How much?询问不可数名词有多少？/询问价钱。,61,-What can I do for you?,-Id like two _.,boxes of apples,box of apples,boxes of apple,A,62,You can buy some school things in a _.,hospital B.shop,C.school D.park,B,63,-Would you like some orange juice?,-No,thank you.,-_ some milk?,-OK.Thanks.,A.How about B.How much,C.What D.What is,A,64,-How many _ do we _?,-Six bottles.,A.bottle;need B.bottle;needs,C.bottles;need D.bottles;needs,C,65,-Some vegetables,a bag of rice and two kilos of eggs.Is that all?,-I think _.,A.so B.that,C.it D.this,A,66,Dont worry _ him.He is OK.,A.of B.for,C.on D.about,D,67,Could you please help me to do some s_,Ben?,Dont w_.I can help you.,hopping,orry,68,The bag of rice is too h_.Can you help me?,We dont have any milk.We n_ some for supper.,eavy,eed,69,-What would you like then,Mr.Cat?,-Id like a fat m _.,Id like to buy _ _ _ _.（2千克盐）,ouse,two,kilos,of,salt,70,Section D,71,名词分为,可数名词,和,不可数名词,。,a,an,只能表示一个，修饰可数名词。,some，many,用来修饰可数名词的许多。,72,不可数名词,不能用,a,an,来修饰。,some，much用来修饰不可数名词有许多。,73,不可数名词,做主语时，谓语用,单数,。,例如：,Some bread,is,on the table.,74,询问数量：,How many+可数名词,。,How many apples are there?,How much+不可数名词。,How much water are there?,75,We dont have any milk.,some 与any 的区别：,some,any都表示“一些”，,some 用在肯定句中表示一些。,any 在疑问句和否定句中表示“一些”。,76,注意：在疑问句中，,表示“请求，建议”语气的时候，也用some.,例如：,Why not do some shopping?,May I ask you some questions?,77,some,既可以用来修饰,可数名词,，也可以用来修饰不可数名词,。,虽然都表示一些，但是,可数名词和谓语动词都要用复数。,不可数名词,没有复数形式，所以谓语动词要,用单数,。,78,例如：,There,are some students,in the classroom.,There,is some milk,in the box.,79,any 用在肯定句中，不表示一些，表示“,任何，无论哪一个”。,You can eat,any,one of the apples.,80,-_ milk do you need?,-Twoglasses,please.,A.What B.Who,C.How much D.How many,C,81,He has _ friends in Beijing.,A.much B.any,C.many D.a,C,82,Look!Some bread _ here and some hamburgers _ on the plate（碟子）.,A.is;is B.are;are,C.is;are D.are;is,C,83,Please give me _.,A.three boxes of milk,B.three boxes milk,C.three box milk,D.three box of milk,A,84,-May I have _ water?,-Yes.Here you are.,A.any B.some,C.much D.little,B,85,用some或any 填空。,I want to buy _ bread.,He doesnt like _ fish.,Do you have _ vegetables?,some,any,any,86,Could you help me do _ shopping?,Would you like to have _ chicken?,some,some,87,