Unit7Howmucharethesesocks?SectionAGrammarFocus-3cLearningaimLearnhowtoaskthepriceofthings.Learnhowtodescribeprice.RevisionLookatthepicturesandsaythewords.Whatareyouwearingtoday?Howmuchare

theseblackshoes?Howmuchis

thepinksweater?Howmuch...?I:_________________________Mypartner:________________apairofblackshoesapinksweater按要求完成句子（每空一詞）1.Theseredshoesare52yuan.（對畫線部分提問）_________________________theseredshoes?2.Thereissomeorangeinthecup.（對畫線部分提問）_________________orange________thereinthecup?3.Thatgreenbagis13dollars.（改成一般疑問句）_________thatgreenbag______________?4.What’sthepriceofthebluehat?（改成同義句）__________________thebluehat?5.這兩條褲子是50元。These_____________oftrousersare________yuan.HowmuchareHowmuchisIsthirteendollarsHowmuchistwopiarsfiftyTranslatethesentencesandfillintheblanks.Howmuchisthehat?HowmuchisthisT-shirt?Howmuchisthatbrownsweater?Howmucharethesesocks?Howmucharethoseblacktrousers?It’sIt’sIt’sThey’reThey’reWhat’sthedifferencesbetweenthem?Howmuchisthehat?It'sfivedollars.HowmuchisthisT-shirt?It'ssevendollars.Howmuchisthatbrownsweater?It'seightdollars.Howmucharethesesocks?They'retwodollars.Howmucharethoseblacktrousers?They'reninedollars.Howmucharetheseyellowshorts?They’reninedollars.be動詞與主語的數(shù)保持一致。讀左欄中的句子，用括號括出主語。GrammarfocusHowmuchisthehat?It'sfivedollars.HowmuchisthisT-shirt?It'ssevendollars.Howmuchisthatbrownsweater?It'seightdollars.Howmucharethesesocks?They'retwodollars.Howmucharethoseblacktrousers?They'reninedollars.Howmucharetheseyellowshorts?They’reninedollars.總結主語的構成：限定詞（+形容詞）+名詞the(特指某物)（+形容詞）+單n./復n./不可n.this/that

（+形容詞）+單n.these/those

（+形容詞）+n.復Howmuch用于提問某物的價格，意為“多少錢”。問句：Howmuchis+單數(shù)/不可數(shù)名詞?Howmuchare+可數(shù)名詞復數(shù)?答句：Itis/Theyare+數(shù)額.詢問事物的價格還可以用:What’sthepriceof+sth?

回答:It’s+價格Howmuch用于詢問不可數(shù)名詞的量,意為“多少”。3a

Makesentencesinthechartwiththe

wordsinthethreeboxes.thethisthat

these

thoseyellowgreenpurplebluebrownredWhiteblackT-shirthattrousersskirtsweatersocksjacketbagHowmuchis…?Howmuchare…?yellowgreenpurplebluebrownredwhiteblackMakesentencesinthechartwiththewordsinthethreeboxes.3aHowmuchis...?Howmuchare...?theyellowT-shirtT-shirthattrousersskirtsweatersocksshortsshoesjacketbagthewhitejacketthatpurpleskirtthisgreenhattheredshoesthebluesocksthoseblacktrousersthesebrownshorts

thethisthatthesethose3bLookatthepicturesandwritethequestionsandanswers.1.Howmuchisthehat?____________________2.Howmuchisthebag?____________________3.HowmuchistheT-shirt?____________________4.________________________Theyarethreedollars.5.________________________It’sninedollars.6.________________________It’seightdollars.It’sfivedollars.It’stendollars.It’ssixdollars.Howmucharethesocks?Howmuchisthesweater?Howmuchisthe

skirt?teneleventwelvethirteenfourteen1-12:（根據讀音記憶單詞）fifteensixteenseventeeneighteennineteen基數(shù)詞13-19:以teen結尾，即十位/個位+teen，有3個數(shù)字需特殊記:thirteen,fifteen,eighteen.twentytwenty-onetwenty-twothirtythiry-one1.數(shù)詞20、30、40：以ty結尾2.從21-99“幾十幾”的詞，中間用連字符連接fortyforty-oneforty-twofiftyfifty-one100:onehundred200:twohundred百位或百位以上的詞，通常在百位和個位之間用連字符156：onehundredandfifty-sixthirty-two其他表達方式回答注意

It’s+價格.What’sthepriceof+sth.?thepriceofIt’s

What'sIt’s

①—這頂帽子多少錢?—十元。—What's___________thishat?—____tenyuan.②—這雙黑襪子多少錢?—九美元。

—______thepriceoftheseblack______?—____ninedollars.③這條短褲10美元。

Thepriceoftheshorts___$10.

即時演練：socksis“thepriceof...“作主語時，謂→單1.sock(復數(shù))______2.shoe(復數(shù))______3.dollar(復數(shù))_______4.big(反義詞)______5.long(反義詞)______6.white(反義詞)_____7.多少錢__________________8.綠色的毛衣_______________socksshoesdollarssmallshortblackhowmuchgreensweater單項選擇。1.—____milkdoweneed?—Onecup.A.HowlongB.Howmany C.HowoldD.Howmuch2.—______daysarethereinaweek?—Seven.A.HowmanyB.HowfarC.HowmuchD.Howsoon3.—______arethesebananas?—They're4dollars.A.HowheavyB.HowfarC.HowmuchD.Howmany4.—Howmuch_____thesweater?

—______twentyyuan.

A.is;It'sB.are;They'reC.is;They'reD.are;It's1.Howmuch______theblueshorts?2.—CanI_______you?—Yes,please.3.IlikethewhiteT-shirt.I’ll______it.4.Theblack_______onsalearefor$10dollars.5.Thegreenskirt______verynice.6.We______somepensandpencilsforschool.7.Thered_______onsaleisonlyeightdollars.8.This______ofsocksareonlyonedollar.arehelptakeshoeslooksneedswaeterpairbe,take,shoe,need,pair,help,sweater,look1.Thisshirtissmallforme.(改為復數(shù)意義的句子)________________smallforme.2.Theredskirtis20yuan.(對劃線部分提問)__