Unit7Howmucharethesesocks？SectionASectionB教案人教版英语七年级上册

Unit7Howmucharethesesocks？SectionA&SectionB教学设计科目：英语课题：SectionA&SectionB课时：3课时教学目标与核心素养：语言能力：能够运用目标句型进行交际，通过运用实物或图片使学生掌握有关衣物名称的词汇，能够描述自己和他人的衣物。文化意识：通过学习具备熟练地运用所学语言来进行购物的能力，培养合作和竞争意识；树立正确的金钱观；学会合理消费。思维品质：能提取、整理、概括语篇的关键信息、主要内容、思想和观点。学习能力：能根据学习目标和进展合理调整学习计划和策略。教学重难点教学重点：熟练掌握本课时的新单词；学会使用基数词。教学难点：howmuch引导的特殊疑问句及其答语，以及句子中的主谓一致。课前准备：多媒体，黑板，粉笔教学过程：一、LeadinginT：Doyoulikeshopping?T：What'sthisinEnglish?S：It'sa/an...T：Whatcolorisit?S：It's...Showthenamesoftheclothes(Newwords：Tshirt，sock，trousers，shoe，shorts，sweater，skirt)withpictures.二、PresentationSectionA教学1a1c1.Askthestudentstomatchthewordswiththethingsin1a.Thenaskonestudenttogivehis/heranswerstotheclass.2.Listeningpractice.Askthestudentstolistenandcirclethethingstheyhearinthepicturein1a.Checktheanswers.3.Askthestudentstopracticetheconversationwiththeirpartnersin1c.A：HowmuchisthisTshirt?B：It'ssevendollars.A：Howmucharethesesocks?B：They'retwodollars.4.Askthestudentstoworkinpairsandmakeconversationswiththenewsentencestructuresafterthemodel.(Theycanusethethingsandpricesin1a.)Model：A：Howmuchisthehat?B：It's6dollars.A：Howmucharetheshorts?B：They're8dollars.教学2a2d1.Readthewordsofcolorsanddosomelistening.Listentotheconversationsandcirclethethingsin2b.2.Listenagainandfillinthepricetags.3.Askthestudentstopracticeinpairsaboutthethingsandtheirpricesin2b.Modle：A：Howmuchisthepurplehat?B：It'sfivedollars.教学2e1.Listenandrepeat.2.Read2eandanswerthequestions.(1)DoesMarywantabluesweater?(2)Howmucharethoseyellowsocks?Answers：(1)Yes，shedoes.(2)Twodollarsforonepairandthreedollarsfortwopairs.3.Roleplaytheconversation.Payattentiontothepronunciationandintonation.Grammarfocus:

Presentthecountablenounsandtheuncountablenouns.可数名词与不可数名词名词可分为可数名词和不可数名词两类。可数名词有复数形式，不可数名词没有复数形式基数词基数词是表示数目或数量的多少的一类词书写基数词时的几点注意事项：(1)one到twelve，拼写和读音没有什么相似之处，无规律可循，应逐一进行记忆(2)thirteen到nineteen,表示“十几”，后缀teen读作/ti:n/。要注意thirteen,fifteen和eighteen的拼写.(3)twenty到ninety,表示“几十”,以结尾要注意下面几个词的拼写:twentythirty,forty,fifty,eighty.(4)表示“几十几”，用整十位数加个位数表示，中间用连字符“”把十位数和个位数连接起来21twentyone35thirtyfive(5)onehundred意为“一百”。要表示几百，用“具体数字+hundred.200twohundred900ninehundred基数词的用法(1)表示年龄，基数词放在year(s)old之前例:Heistwelveyearsold.他12岁(2)用来表示人或物的数量，放在名词之前例:Ihavethreeballs.我有三个球(3)表示顺序、编号等，放在名词之后例:I'minClassFour我在四班(4)用来计算例:Twoandsixiseight.二加六等于八。练习：1.BatmanandSpidermanare_________ofthemostfamousAmericancartoonsA.twoB.secondC.thesecond2.Excuseme,howmanystudentsarethereinyourartclub?Thereare_________A.twelveB.twelfthC.thetwelfthD.fifth3.Ifa=3andb=4,what'stheanswertotheproblem:a+b+1=?Theansweris________A.twelveB.nineC.eightD.seven4.David,howoldisyourfatherthisyear?_______.5.Tomisastudent.He'sin_________.A.theclass5B.Class5C.fiveclassD.fiveclasses教学3a3c1.Makesentencesinthechartwiththewordsin3a.Askthestudentstowrite5sentencesatleast.2.Lookatthepicturesandwritethequestionsandanswersin3b.3.StudentA，lookatthepicturesin3bforaminuteandthencloseyourbook.StudentB，askquestions.SectionB教学1a1e1.Letthestudentslookatthenumbersin1afortwominutes.Thenaskthemtoclosethebooks.Playthetapeforthestudents.Askthemtolistencarefullyandrepeat.2.Writethenumbersin1anexttothecorrectwords.3.Listenandcirclethenumbersthestudentshearin1a.Thenchecktheanswersinclass.4Listenagain.CirclethethingsinthepicturethatKateandhermomtalkabout.CheckthethingKatebuys.5.Askthestudentstomakeshortconversationsaboutthethingsinthepicturein1d.Model：A：Howmuchisthebluesweater?B：It's15dollars.Reading教学2a2c1.Matcheachclothingitemwithapricein2a.Thenchecktheanswers.2.Askthestudentstoreadtheadandfillinthepricetagsin2b.Thenchecktheanswers.3.Askthestudentstoreadtheadandfillinthepricetagsin2b.Thenchecktheanswers.4.Trytogettheinformationabouttheclothesstore.Andtrytoguessthemeaningofthenewwords：buy，sell，sale，very，price.5.pletetheconversationin2c.Thenchecktheanswers.6.Practicetheconversationinagroup.教学3a&3b1.Pleasecarefullyreadthepicturesin3aandreadthisinpleteadvertisementagain.Basedonthepictures,supplementtheadvertisinginformationpletely.(3minutes)2.Askafewclassmatestoprovideanswers,andtheteacherwillcheckthem.(2minutes)3.Read3aagain,andthenwriteanadvertisementintroducingyourclothingstore.SelfCheck1.Throughthelearningofthisunit,youhavegainedanunderstandingofclothing.Trytodescribewhatyou,yourpeers,andtheteacherarewearingtoday?Writeitdownandpletethetaskof'1'.2.Pleasereadtheninesentencesof'2'carefullyandarrangetheminthecorrectordertoformasmoothandpletedialogue.三、LanguagePoints课文句子讲解：1.HowmuchisthisTshirt?这件T恤衫多少钱?要点精析1howmuch在此用来提问物品的价格，意为“多少钱”。如果询问的是表示单数意义的商品的价格，用“Howmuchis+单数名词/不可数名词?”答语为“tis/It's+价格”;如果询问的是表示复数意义的商品的价格，用“Howmuchare+可数名词复数?”答语为“Theyare/Theyre+价格”例:Howmuchisyoursweater?你的毛衣多少钱?元知识拓展对价格进行询问时，还可用“What'sthepriceof+物品?”使用这一句型时无论被询问的物品是单数还是复数be动词都用is不能用are其答语为“It's+价格.”，意为“价格是.....2.Woman:CanIhelpyou?女子:我能帮您吗?要点精析CanIhelpyou?意为“我能帮您吗?/您想买点儿什么?”，是服务人员招呼顾客时的常用语在说英语的国家里服务人员通常用“CanIhelpyou?/MayIhelpyou?/WhatcanIdoforyou?/IsthereanythingIcandoforyou?”等来招呼顾客，以表示客气和礼貌，而不说“Whatdoyouwant?”回答时，常用"Yes，please.Idlike/Iwant...”或“No，thanks."知识拓展CanIhelpyou?在不同的场合这句话应灵活翻译在图书馆:您要借书吗?在饭店里:您想吃点儿什么?在商店里:您想买些什么?3.Hereyouare.给您要点精析这是把某物递给对方时常说的固定句式例:MayIuseyourruler?我可以用一下你的直尺吗?Certainly.Hereyouare.当然。给你知识拓展“Hereyouare"的同义句当交给对方的物品是单数名词或不可数名词时，可用“Hereitis.”代替例:MayIuseyourdictionary?我可以用一下你的词典吗?Sure.Hereyouare./Hereitis.当然。给你。当交给对方的物品是复数名词时，可用”Heretheyare.”代替例:Couldyoupleasegivemesomeapples?请你给我一些苹果好吗?Hereyouare./Heretheyare.给你4.eandbuyyourclothesatourgreatsale!我们在大用卖，快来买衣服吧!要点精析1buy及物动词，意为“买”，其反义词是sell(卖)。buysth.forsb.=buysb.sth.“给某人买某物”例:Mymotherbuysanewbookforme.=Mymotherbuysmeanewbook.我妈妈给我买了一本新书。要点精析2本句中的sale是动词sell(卖)的名词形式，意为“廉价出售”ata/one'sgreatsale意为“大甩卖;大减价;降价销售”，相当于onsale(廉价出售)at为介词，意为“以......(的价格)”例:Thetrousersatthestoreareonsale.这家商店的裤子在降价销售5.Forgirls,wehaveskirtsinpurpleforonly$20.对于女孩儿，我们有紫色的裙子，仅售20美元要点精析1skirtsinpurple意为“紫色的裙子”，相当于purpleskirts。其中，in为介词，后接表示颜色的词，意为“......颜色的”，还意为“穿......颜色的......”in还可接表示，