Unit+7+Section+A+Grammar+Focus+-3c 人教版七年級(jí)英語(yǔ)上冊(cè)

Unit7Howmucharethesesocks?SectionAGrammarFocus-3cLearninggoals

1.Expressions:the/this/thatredskirt,the/these/thosebluesocks2.Grammar:

①能夠詢問物品的價(jià)格并作答；

②howmuch引導(dǎo)的特殊疑問句；

③howmuch與howmany的用法和區(qū)別。clothestrousersshortsshoessweaterskirthatsocksjacketT-shirtshirtRevisionLookatthepicturesandsaythewords.完成對(duì)話T-shirt

﹩8A:__________arethesesocks?B:___________fivedollars.HowmuchThey`resocks＄5

A:__________arethesesocks?B:___________fivedollars.HowmuchThey`re＄8A:_________isthe_____?B:_______________.HowmuchshirtIt’seightdollarsA:____________________?B:_______________.＄10HowmucharetheseshoesThey’re

tendollarsHowmuchisthehat?It'sfivedollars.HowmuchisthisT-shirt?It'ssevendollars.Howmuchisthatbrownsweater?It'seightdollars.Howmucharethesesocks?They'retwodollars.Howmucharethoseblacktrousers?They'reninedollars.Howmucharetheseyellowshorts?They’reninedollars.be動(dòng)詞與主語(yǔ)的數(shù)保持一致。讀左欄中的句子，用括號(hào)括出主語(yǔ)。GrammarfocusHowmuchisthehat?It'sfivedollars.HowmuchisthisT-shirt?It'ssevendollars.Howmuchisthatbrownsweater?It'seightdollars.Howmucharethesesocks?They'retwodollars.Howmucharethoseblacktrousers?They'reninedollars.Howmucharetheseyellowshorts?They’reninedollars.總結(jié)主語(yǔ)的構(gòu)成：限定詞（+形容詞）+名詞the(特指某物)（+形容詞）+單n./復(fù)n./不可n.this/that

（+形容詞）+單n.these/those

（+形容詞）+n.復(fù)Howmuch引導(dǎo)的特殊疑問句（詢問價(jià)格）be動(dòng)詞冠詞/指示代詞名詞

Howmuch答句isthe/this/that單數(shù)It's+價(jià)格arethe/these/those復(fù)數(shù)They're不可n.限定詞Makesentencesinthechartwiththewordsinthethreeboxes.3athe,this,that,these,thoseyellow,green,purple,blue,brown,red,white,blackT-shirt,hat,trousers,skirt,sweater,socks,shorts,shoes,jacket,bagHowmuchis…?theyellowT-shirtHowmuchare…?theblackshortsthepurplehatthisblackjacketthisgreenskirtthatredbagthatpurplesweaterthebrownsockstheredshoestheseblueshortsthosepurplesocksthatwhiteskirtthisbrownjackettheblueT-shirtthesewhitetrousersthosegreentrousersLookatthepicturesandwritethequestionsandanswers.3b4.__________________________Theyarethreedollars.5.___________________________It’sninedollars.6.___________________________It’seightdollars.1.Howmuchisthathat?_________________________2.Howmuchisthebag?_________________________3.HowmuchistheT-shirt?__________________________It’sfivedollars.It’ssixdollars.It’stendollars.Howmucharethesocks?Howmuchisthissweater?Howmuchisthatskirt?StudentA,lookatthepicturesin3bforaminute.andthencloseyourbook.StudentB,askquestions.3cB:Howmucharethesocks?A:Umm,they’rethreedollars.PracticeHowmuchisthebluesweater?It’s9dollars.Howmucharethesocks?It’s2dollarsforone.$9$2forone$3fortwo其他表達(dá)方式回答注意

It’s+價(jià)格.What’sthepriceof+sth.?thepriceofIt’s

What'sIt’s

①—這頂帽子多少錢?—十元?！猈hat'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(shí)演練：socksis“thepriceof...“作主語(yǔ)時(shí)，謂→單【觀察】Howmuchwaterdoyoudrinkeveryday?Howmuchorangejuiceisthereinyourbottle?waterorangejuice不可數(shù)名詞Howmuch+不可數(shù)名詞+一般疑問句？一般疑問句【觀察】Howmanyapplesdoyouhave?

Howmanystudentsarethereinyourclassroom?applesstudents可數(shù)名詞復(fù)數(shù)一般疑問句Howmany+可數(shù)名詞復(fù)數(shù)+一般疑問句？howmuch&howmany表示多少，用來詢問事物的數(shù)量howmuchwater,milk,juice,rice...howmanyapples,books,bags...修飾不可數(shù)名詞修飾可數(shù)名詞復(fù)數(shù)一、選用is或are填空。1．Howmuch______thisbag?2．Howmuch______theredsweater?3．Howmuch______thecarrots?4．Howmuch______theblueshorts?5．Howmuch______they?isisareareare二、用所給詞的適當(dāng)形式填空。1.Myclothes

(be)redandwhite.2.Thesetrousersaregood.I’lltake

____(they).3.Howmuch

(be)thechicken?4.Whatcolor

she

(want)?5.Idon’tknowthetwo

(woman).arethemisdoeswantwomenExercise單項(xiàng)選擇。1.—Where____yournewpants?—____onthebed.is;It’s B.are;They’re C.is;They’re D.are;It’s2.—____aretheshoes?—Theyaregreen.What B.Where C.How D.Whatcolor3.—CanIhelpyou?—____.Yes,please B.No,Ican’t C.Sorry. D.You’rewelcome4.—Ithinkyoursocks____nice.—Thankyou.be B.is C.are D.am5.—IwanttobuythebookIfIhavethreedays.Doyouknowits____?—Notquitesure.Maybefortyyuan.writer B.size price D.color6.—____istheredshirt?—It’s50yuan.A.Howmuch B.Howmany C.Howold1.補(bǔ)全對(duì)話：Clerk:____________________________?Tony:.Yes,please.Iwantahat.Clerk:Whatcolordoyouwant?Tony:Black.Clerk:________________________（給你）.Tony:___________________________?Clerk:Fivedollars.Tony:I’lltakeit,thankyou.Clerk：_______________________.CanIhelpyou?Hereyouare.Howmuchisit?You’rewelcome.2.根據(jù)上下文完成對(duì)話：A：_____________________________？B：Ineedasweaterforschool.A