新版七年级英语上册UnitHowmucharethesesocks市公开课一等奖百校联赛特等奖课件.pptx

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1、点此播放讲课视频点此播放讲课视频第1页-Whats this in English?-Its a-What color is it?-ItsbaghatT-shirtsweater /t i:(r)t/swet(r)/点此播放视频点此播放视频第2页-What are these in English?-They aresocksshortstrousersshoes-What color are they?-They are/sks/:(r)ts/trauz(r)z/u:z/第3页sweaterT-shirtshortsshoestrousersshirtskirtsocksCan you r

2、emember them?第4页What do we use to buy things?第5页dollar 美元美元RMB人民币人民币(yuan)点此播放视频点此播放视频第6页注意：注意：yuan 没有复数而没有复数而dollar和和pound有复数。有复数。Tipsyuan，dollar pond￥5 five yuan5 five dollars5 five pounds点此播放视频点此播放视频第7页1.socks _2.T-shirt _3.shorts _4.sweater _5.bag _6.hat _7.trousers _8.shoes _9.jacket _10.skirt

3、_idacfgjbhe1aMatch the words with the things in the picture.第8页Listen and circle the things you hear in the pictures in 1a.1b第9页PracticeHow much is/are?Its /Theyre第10页Listen and repeat.2a blackcolors white red green blue yellow big small short long brownpurple第11页Listen to the conversations and circ

4、le the things you hear.2b第12页Listen again.Fill in the price tags.2c$5$8$6$7$2$9第13页Woman:Can I help you?Mary:Yes,please.I need a sweater for school.Woman:OK.What color do you want?Mary:Blue.Woman:How about this one?Mary:It looks nice.How much is it?PairworkRole-play the conversation.第14页Woman:Nine d

5、ollars.Mary:Ill take it.How much are those yellow socks?Woman:Two dollars for one pair and three dollars for two pairs.Mary:Great!Ill take two pairs.Woman:Here you are.Mary:Thank you.Woman:Youre welcome.第15页1.how much用于提问用于提问某物价格某物价格，意为，意为“多少钱多少钱”，其句式为，其句式为“How much+be+主语主语?”当主语是不可数名词或可数名词单数时，当主语是不可

6、数名词或可数名词单数时，be动词动词用用is，答语为，答语为Its+数额数额；当主语是可数名词复数；当主语是可数名词复数时，时，be动词用动词用are，答语为，答语为Theyre+数额数额。如：。如：How much is this bag?这个包多少钱这个包多少钱?Its six dollars.六美元。六美元。How much are the apples?这些苹果多少钱这些苹果多少钱?Theyre two dollars a kilo.两美元一千克。两美元一千克。第16页2.socks是是sock复数形式。在英语中，成双成正确复数形式。在英语中，成双成正确物品常以复数形式出现。物品常以复

7、数形式出现。比如：比如：shoes shorts trousers glasses chopsticks scissors 这类词作主语时，谓语动词用这类词作主语时，谓语动词用复数形式复数形式；但与；但与a pair of（一双、一对或一副）连用作主语时，（一双、一对或一副）连用作主语时，谓语动词用谓语动词用单数单数形式。如：形式。如：My shoes are under the bed.我鞋在床下了。我鞋在床下了。That pair of shorts is Jacks.那条短裤子是杰克。那条短裤子是杰克。第17页3.Can I help you?我能帮助您吗？我能帮助您吗？这是商店售货员或

8、其它服务人员招呼用户这是商店售货员或其它服务人员招呼用户时礼貌用语，相当于时礼貌用语，相当于What can I do for you?。接收对方帮助常回答。接收对方帮助常回答“Yes,please.”；拒绝对方帮助用；拒绝对方帮助用“No,thanks.”作答。如：作答。如：Can I help you?我能帮助您吗？我能帮助您吗？Yes,please.I want a pen.是。是。我想要一支钢笔。我想要一支钢笔。第18页4.I need a sweater for school.我需要一件毛衣上学穿。我需要一件毛衣上学穿。need是实义动词，意为是实义动词，意为“需要需要”。惯用于。惯

9、用于以下句式中：以下句式中：1)need+sth.，表示，表示“需要某物需要某物”。如：。如：I need some erasers.我需要一些橡皮。我需要一些橡皮。2)need+to do sth.表示表示“需要做某事需要做某事”，这时这时need主语是主语是“人人”。如：。如：You need to put on your jacket.你需要穿上我有夹克。你需要穿上我有夹克。第19页5.Ill take it.我要买下它。我要买下它。此句是选好商品并决定购置时惯用语。若选此句是选好商品并决定购置时惯用语。若选定物品是定物品是单数单数，能够说，能够说“Ill take/have it”；若

10、选定物品是；若选定物品是复数复数则应说则应说“Ill take/have them.”。如：。如：The sweater is cheap.Ill take it.这件毛衣很廉价。我买了。这件毛衣很廉价。我买了。The oranges are 2 dollars.这些桔子两美元。这些桔子两美元。Ill take them.我买了。我买了。第20页 Can I help you?服务员首先打招呼服务员首先打招呼 May I help you?What can I do for you?Im looking for 用户讲出要求用户讲出要求 需要购置时需要购置时 Id like I want Ca

11、n I have a look at 只是闲逛时只是闲逛时 Just have a look.No,thanks.Im just looking around.问询用户想买商品时问询用户想买商品时 What kind/color/size do you want?What about the color/size?向用户推荐商品时向用户推荐商品时 How do you like?How about?How much is it?问询和说明价格问询和说明价格 How much are they?What s the price of?Its/Theyre 决定购置决定购置 Ill take it

12、/them.付钱付钱 Here is the money.进店时进店时挑选货物挑选货物第21页hatT-shirtjacketsweaterskirtshortsshoessockstrousersdollarsExercises一看图说出以下物品英语单词一看图说出以下物品英语单词第22页二、二、单项选择单项选择1.I like that watch._ is it?Its 20 yuan.A.How many B.How much C.What color 2.My T-shirt _ white and my shorts _ yellow.A.is;are B.are;are C.are

13、;is 3.I want _ the blue T-shirt?A.get B.gets C.to get BA C第23页4._,sir?I need a pair of sports shoes.A.Can I help you B.How do you do C.What do you do 5.Can I use(用用)your eraser?Yes._.A.Thank you B.Youre welcome C.Here you are AC第24页三、句型转换。三、句型转换。1.This shirt is small for me.(改为复数意义改为复数意义句子句子)_ _ _ s

14、mall for me.2.The red skirt is 20 yuan.(对划线部分提对划线部分提问问)_ _ _ the red skirt?3.Those shoes are yellow.(对划线部分提问对划线部分提问)_ _ _ those shoes?These shirts areWhat color areHow much is第25页4.She needs a skirt for school.(改为否定句改为否定句)She _ _ a skirt for school.5.Is the blue hat two dollars?(作必定回答作必定回答)_,_ _.doe

15、snt needYes it is点此播放视频点此播放视频第26页NumbersPresentationteneleventwelvethirteenfourteenfour+teen16 sixteen17 seventeen19 nineteenfifteeneighteen第27页twentytwen+tythirtythir+ty40 forty50 fifty60 sixtytwenty-onethirty-twosixty-seven第28页1.基数词表示基数词表示1)one到到twelve,拼写和读音无规律可言拼写和读音无规律可言,只能逐只能逐一记忆。一记忆。2)thirteen

16、到到nineteen，表示，表示“十几十几”，在个位数，在个位数后加后缀后加后缀-teen，其中要注意，其中要注意thirteen,fifteen和和eighteen拼写。拼写。3)twenty到到ninety，表示，表示“几十几十”，以，以ty结尾，但结尾，但需注意需注意twenty,thirty,forty,fifty,eighty拼写。拼写。4)2129 直到直到9199，表示，表示“几十几几十几”,用整十位用整十位数加个位表示数加个位表示,中间用连字符中间用连字符“-”把十位和个把十位和个位连接起来。位连接起来。第29页5)one hundred 意为意为“一百一百”，也可说，也可说a

17、 hundred，hundred可加详细数字，如可加详细数字，如nine hundred(900)。2.基数词使用方法：基数词使用方法：基数词只能修饰可数名词，要注意数词和基数词只能修饰可数名词，要注意数词和名词在数上要保持一致。如：名词在数上要保持一致。如：one student 一名学生一名学生 two boys 两名男孩两名男孩twenty apples 二十个苹果二十个苹果 thirty-three eggs 三十三个鸡蛋三十三个鸡蛋第30页1a Listen and repeat.Listen and repeat.10 11 12 13 14 15 16 17 18 19 2021

18、 22 23 24 25 26 27 28 29 30 31第31页 Write the numbers in 1a next to the correct word.Which rows of numbers are in the wrong places?1bten _ eleven _ twelve _ thirteen _ fourteen _ twenty-five _ twenty-six _ twenty-seven _ twenty-eight _ twenty-nine _ twenty _ twenty-one _ twenty-two 22 twenty-three _

19、twenty-four _ fifteen _ sixteen _ seventeen _ eighteen _nineteen _ thirty _ thirty-one _ 10 11 12 13 14 25 26 27 28 29 20 21 23 24 15 16 17 18 19 30 31第32页Listen and circle the numbers you hear in 1a.1c10111213141516171819202122232425262728293031第33页Listen again.Circle the things in the picture that

20、 Kate and her mom talk about.Check()the thing Kate buys.1d第34页How much is/are?Its/Theyre第35页1.a skirt _ 3.socks _ 5.shorts _2.a sweater _ 4.trousers _ 6.shoes _How much do you think these things cost?Match each clothing item with a price.Thinking2abafedca.$3 c.$30 e.$22b.$15 d.$20 f.$25 第36页Read the

21、 ad and fill the price tags.Mr.Cools Clothes Store Come and buy your clothes at our great sale!We sell all our clothes at very good prices.Do you like sweaters?We have red and green sweaters for only$15!Yellow sweaters are only$12!Do you need trousers?For boys,we have black trousers for only$22.And

22、shorts are only$16!For girls,we have skirts in purple for only$20.How much are our jackets?Only$30!And we have black shoes for only$28.Socks are only$2 for three pairs！Come to Mr.Cools Clothes Store now!2b第37页$15$12$20$28$22$16$2$30第38页3.buy用作动词，意为用作动词，意为“买买”，惯用短语，惯用短语为：为：buy sb.sth./buy sth.for sb.

23、意为意为“给某给某人买某物人买某物”。如：。如：Lets buy mom a new hat.（=Lets buy a new hat for mom.）我们给妈妈买顶新帽子吧。我们给妈妈买顶新帽子吧。点此播放视频点此播放视频第39页4.clothes指身上穿指身上穿各种服装各种服装，包含上衣，包含上衣，内衣，裤子等，内衣，裤子等，是是衣服总称衣服总称。它不能直接它不能直接与数词连用与数词连用，但能够与，但能够与some,many,these或或those等连用。如：等连用。如：Look!Some clothes are on sale over there.看！那边衣服大减价了。看！那边衣服

24、大减价了。第40页5.sale是动词是动词sell名词形式名词形式，惯用短语：，惯用短语：on sale，意为，意为“出售；廉价出售出售；廉价出售”，其同义短语为，其同义短语为at a great sale。如：。如：The sweaters in the store are on sale today.今天这家商店毛衣大减价了。今天这家商店毛衣大减价了。6.all与定冠词、指示代词、形容词性物主代词与定冠词、指示代词、形容词性物主代词等限定词连用时，等限定词连用时，all应放于这些词之前。如：应放于这些词之前。如：all the students 全部这些学生全部这些学生 all her c

25、lothes 她全部衣服她全部衣服 all those rooms 全部那些房间全部那些房间 第41页 7.at very good prices意为意为“以合理价格以合理价格(出出售售)”。price用作名词，意为用作名词，意为“价格价格”。如：如：Whats the price of the book?这本书多少钱这本书多少钱?They have sweaters in all colors,at the price of15 each.他们有各种颜色毛衣，每件售价是他们有各种颜色毛衣，每件售价是15元。元。第42页8.For girls,we have skirts in red and

26、 purple for only20.对于女孩，我们有红色和紫色对于女孩，我们有红色和紫色裙子，仅售裙子，仅售20元。元。1)for girls中中for是是“对于对于而言而言”；for only20中中for是是“交换交换”意思。意思。2)该句中该句中 in 后接颜色词，表示后接颜色词，表示“穿穿颜颜色色”。如：。如：The girl in red is my sister.那个穿红衣服女孩是我妹妹。那个穿红衣服女孩是我妹妹。第43页Practice the conversation in a group.You:Hello,Can I help you?Girl:Yes,please.I

27、need a skirt.You:How about these purple skirts?Girl:Oh,I like this one.How much is it?You:Its only 20 dollars.Girl:Oh,good.Ill take it.You:And what do you need?第44页Boy:Well,I need a pair of black shoes for school.You:What about this pair?They are only 28 dollars.Boy:Great.And do you have shorts,too?

28、You:Yes,our shorts are only 16 dollars.Boy:OK.Ill take the shoes and the shorts.第45页一、一、填表格，记数字。填表格，记数字。101115tenthirteentwelve201830sixteennineteen262839twenty-onethirty-fiveeleven 13fifteen12twenty16eighteen19thirtytwenty-six21twenty-eight35thirty-nineExercises第46页 二、做数学题，学英语。二、做数学题，学英语。1.twenty-s

29、ix twelve nine=_ 2.sixteen eight eleven=_ 3.eighteen seven fifteen=_ 4.thirteenfourteentwenty-five=_ 5.twenty-ninethirteenten=_ 6.thirty-nine twenty five=_ 7.twelve thirteen fifteen=_ 8.nineteen eleven twenty=_fivethirty-fivetwenty-sixtwosixfourteententwenty-eight第47页三、用介词三、用介词at,for,in 填空。填空。1._ girls,we you can buy skirt _￥16.2.The girl _ red sweater is my cousin,Jenny.3.Come and buy your clothes _ our great sale.4.Do you know the boy _ black?5.They sell nice clothes _ good prices.6.His grandfather likes noodles _ breakfast.7.Please call Allan _ 789-5466.Forinatinat forforat第48页