Unit 7 第二课时Section A（Grammar Focus-3c）参考课件

Unit7Howmucharethesesocks?人教版英语七年级上册Warmingup—GrammarFocus—Presentation—Exercises—Summary—HomeworkSectionAGrammarFocus-3cLearninggoals4.Sentences:—Howmuchisthehat?—It’sfivedollars.—HowmuchisthisT-shirt?—It’ssevendollars.

—Howmuchisthatbrownsweater?—It’seightdollars.

—Howmucharethesesocks?—They’retwodollars.

—Howmucharethoseblacktrousers?—They’reninedollars.2.Functions:能够询问物品价格并作答3.Grammar:howmuch引导的特殊疑问句1.Usefulexpressions:this/thatredskirt,these/thosebluesocksWarmingupRevisionLookatthepicturesandsaythewords.WarmingupPairworkMakeconversationswithyourpartnerandwritethemdown.$5.00$7.00$8.00$9.00$2.00$9.00PresentationHowtoaskaboutprices?GrammarFocusHowmuchisthehat?It’sfivedollars.HowmuchisthisT-shirt?It’ssevendollars.Howmuchisthatbrownsweater?It’seightdollars.Howmucharethesesocks?They’retwodollars.Howmucharethoseblacktrousers?They’reninedollars.Howmucharetheseyellowshorts?They’reninedollars.读左栏中的句子，请注意名词和动词。be动词与衣物类名词的单复数保持一致。GrammarFocusHowmuchisthehat?It’sfivedollars.HowmuchisthisT-shirt?It’ssevendollars.Howmuchisthatbrownsweater?It’seightdollars.Howmucharethesesocks?They’retwodollars.Howmucharethoseblacktrousers?They’reninedollars.Howmucharetheseyellowshorts?They’reninedollars.读右栏中的句子，请说出答语中代词指代的名词。GrammarFocusHowmuchisthehat?It’sfivedollars.HowmuchisthisT-shirt?It’ssevendollars.Howmuchisthatbrownsweater?It’seightdollars.Howmucharethesesocks?They’retwodollars.Howmucharethoseblacktrousers?They’reninedollars.Howmucharetheseyellowshorts?They’reninedollars.找出上述对话中描写衣物的名词短语。the特指某(些)物，其后既可以用单数名词，也可以用复数名词。this表近指，其后跟单数名词。that表远指，其后跟单数名词。these表近指，其后跟复数名词。those表远指，其后跟复数名词。GrammarFocushowmuch引导的特殊疑问句（询问价格）“Howmuch+is/are+名词？”用于询问价格，意为“……多少钱？”，其答语为“It’s/They’re+价格.”,也可直接用价格回答。howmuch询问价格时，“Howmuchis/are…?”相当于“What’sthepriceof…?”。Howmucharethoseapples?=What’sthepriceofthoseapples?那些苹果多少钱？GrammarFocusLet’schantHowmuch,howmuch,howmuchisthebluehat?5dollars,5dollars,it’s5dollars.Howmuch,howmuch,howmucharetheblacksocks?3dollars,3dollars,theyareonly3dollars.PresentationHowmuchisthishat?It’ssixdollars.$6.00PresentationHowmucharetheseshorts?They’reninedollars.$9.00PresentationWhat’sthepriceofthechair?6dollars.$6.00PresentationWhat’sthepriceofthesebananas?Fivedollars.$5.00Presentationhowmuch除了询问价格，还可用于询问不可数名词的量。让我们比较一下howmany和howmuch.howmuch引导的特殊疑问句询问不可数名词的量howmuch后接不可数名词,询问不可数名词的量。Howmuchmilkdoyouhaveforbreakfast?早餐你喝了多少牛奶？howmany后接可数名词复数,询问可数名词的量。Howmanypeoplearethereinyourfamily?你家里有几口人？PresentationHowmuchwaterdoyouneed?Aglass.PresentationHowmanyapplesdoyouhave?Two.yellowgreenpurplebluebrownredwhiteblackPresentationMakesentencesinthechartwiththewordsinthethreeboxes.3athethisthatthesethoseHowmuchis...?Howmuchare...?theyellowT-shirtT-shirthattrousersskirtsweatersocksshortsshoesjacketbagthewhitejacketthatpurpleskirtthisgreenhattheredshoesthebluesocksthoseblacktrousersthesebrownshortsPresentationLookatthepicturesandwritethequestionsandanswers.3b1.Howmuchisthehat?______________________2.Howmuchisthebag?______________________3.HowmuchistheT-shirt?____________________4.______________________They'rethreedollars.5.______________________It'sninedollars.6.______________________It'seightdollars.It'sfivedollars.It'stendollars.It'ssixdollars.Howmucharethesocks?Howmuchisthesweater?Howmuchistheskirt?PresentationStudentsA,lookatthepicturesin3bforaminuteandthencloseyourbook.StudentB,askquestions.3cA:Howmucharethesocks?B:Umm,they'rethreedollars.1.Howmuchisthisredskirt?——————————————2.Howmucharethoseyellowsocks?____________________________3.HowmuchisthatbrownT-shirt?____________________________Exercises一、汉译英这件红色的短裙多少钱？那些黄色的袜子多少钱？那件棕色的T恤衫多少钱？1.Thechickenis25yuan.（对画线部分提问）______________________thechicken?2.Theshortsare$40.（对画线部分提问）______________________theshorts?3.Howmuchisthispen?（改为复数句）Howmuch______________________?Exercises二、句型转换HowmuchareisHowmucharethesepensExercises三、

根据图片判断下列句子是（T）否（F）正确1.Thebluetrousersare18dollars.()2.Socksare2dollarsforonepair.()3.TheT-shirtis10dollars.()4.Ihave12dollars.IcanbuyaT-shirtandtwopairsofsocks.()F￥18$10$2TTFSummary

Unit7Howmucharethesesocks?(GrammarFocus-3c)this/thatredskirt,these/thosebluesocks—Howmuchisthehat?

howmuch引导的特殊疑问句—HowmuchisthisT-shirt?—Howmuchisthatbrownsweater?—Howmucharethesesocks?SentencesGrammarUsefulexpres