Unit 7 SectionA Grammar FocusF-3c 课件 人教版七年级上册英语

Welcometoourclass!Gofor

it!Unit7Howmucharethesesocks?Period3SectionAGrammarFocus-3cTeachingaims.【语言知识目标】

复习所学的颜色类及服装类的词汇，并在听、说、读和写练习中能熟练运用。总结询问不同颜色、不同类型服装价格的句型。

①—Howmuchis…?—It's….

②—Howmuchare…?—They're….3.能理解并正确运指示代词和表颜色的形容词修饰名词的用法。Let’ssingasong.Whoiswearingyellow

today?

Yellow

today.Whoiswearingredtoday?Redtoday.Whoiswearinggreen

today?Greentoday.Whoiswearingbluetoday?Bluetoday.Whoiswearingblacktoday?Blacktoday.Whoiswearingwhitetoday?Whitetoday.Whoiswearingpink

today?Pink

today.whiteblackredyellowgreengoldenbluebrownorangepurplepinkgraycolors金黄色的灰色的$4$5$3$7$3$8$2$6$9Howmuchisthisorangebag?It’s$4.Howmucharetheseblueshorts?They’re$5.PairWorkGrammarFocusAskandanswerinpairsA:Howmuchisthe…?B:It’s…dollars.A:Howmucharethe…?B:They’re…dollars.＄6.00￥10.00￥50.00＄5.00＄9.00＄8.00＄20.00＄30.00＄15.00＄3.00Howmuchisthehat?It’sfivedollars.It’s=ItisHowmuchisthisT-shirt?It’ssevendollars.Howmuchisthatbrownsweater?It’seightdollars.Howmucharethesesocks?They’retwodollars.They’re=TheyareHowmucharethoseblacktrousers?They’reninedollars.GrammarFocusHowmuch询问价格合作探究11.询问单数物品的句型和答语？请举例说明。2.询问复数物品的句型和答语？请举例说明。3.询问价钱的其他表达方式还有：What’sthepriceof….？因此:What’sthepriceofthehat?=________________________What’sthepriceoftheseblacksocks?=_________________________Howmuchisthehat?Howmucharetheseblacksocks?合作探究2Howmuch询问不可数名词的量1.请尝试着翻译下面两个句子，体会howmuch怎么对不可数名词的量询问。探究后汇报。Howmuchwateristhereinthecup?Howmuchchickendoyouwant?2.Howmany用来询问可数名词的数量。你能举个例句吗？【归纳】1.不可数名词问数量，howmuch+不可数名词。-你要多少牛奶？-两盒。—Howmuchmilkdoyouneed?—Twoboxes.

2.可数名词问数量,则用howmany+可数名词复数.-袋子里有多少苹果？-10个-Howmanyapplesarethereinthebag?-Ten.

用howmuch

或howmany

填空。____________arethesethings?____________studentsarethereinourclass?3.____________waterdoyouwant?4.Theshortsareverygood.____________arethey?5.Iwantthispairofpants.__________arethey?6.lookatthepicture.__________birdsareinthetree?HowmuchHowmanyHowmuchHowmuchHowmuchHowmany3aPlayagame.Makesentencesasquicklyasyoucan.特殊疑问词系动词定冠词指示代词形容词服饰（单数/复数）Howmuchis

arethe

this

thatthe

these

thoseyellow

green

purple

blue

brown

red

white

blackT-shirt

hatskirtsweaterjacketbag

trousers

socks

shorts

shoes

the特指单数或复数;this/these近指单数/复数;that/those远指单数/复数3bLookatthepicturesandwritethequestionsandanswers.Howmuchisthehat?________________________Howmuchisthebag?________________________HowmuchistheT-shirt?_______________________________________________?They’rethreedollars._________________________?It’sninedollars._________________________?It’seightdollars.It’sfivedollars.It’stendollars.It’ssixdollars.Howmucharethesocks.Howmuchisthesweater.Howmuchistheskirt.StudentsA,lookatthepicturesin3bforaminuteandthencloseyourbook.StudentB,askquestions.

3cB:Howmucharethesocks?A:Umm,they’rethreedollars.MemoryGamesTask7Askyourpartner“Doyouhave…?”“Whatcolor…?”and“Howmuch…?”Fillinthechartandthenmakeareport.(Yes√No×)thingsNameDoyouhave…?

Whatcolor…?Howmuch…?

sweater$_____skirt$_____trousers$_____shoes$_____Makeasurvey句型转换。1.Thisshirtissmallforme.(改为复数意义的句子)________________smallforme.2.Theredskirtis20yuan.(对划线部分提问)____________theredskirt?3.Thoseshoesareyellow.(对划线部分提问)_________________thoseshoes?

TheseshirtsareWhatcolorareHowmuchisExercises4.Sheneedsaskirtforschool.(改为否定句)She____________askirtforschool.5.Isthebluehattwodollars?(作肯定回答)___,_____.doesn’tneedYesitis6.Howmucharethetrousers？(用9美元作答)_______9______．They'redollars

补全对话Clerk:

Ihelpyou?Mom:Yes,

.I

apairofpantsformydaughter.Clerk:What

shelike?Mom:Blue.Clerk:What

thispair?Mom:Oh,

arethey?Clerk:25dollars.Mom:Canitbecheaper?CanpleasewantcolordoesabouthowmuchClerk:Sorry,I______.Mom:Ok,I’ll________