七年级英语上册-Unit-7-How-much-are-these-socks-Section-PP

SectionAUnit7Howmucharethesesocks?1/23SectionA课前自主预习课堂互动探究Unit7Howmucharethesesocks?2/23SectionA单词闯关1.许多；大量；多少/mʌtʃ/________2．短袜/sɒk/________3．T恤衫/ˈtiːʃɜː(r)t/________4．(pl.)短裤/ʃɔː(r)ts/________5．毛衣/ˈswetə(r)/________6．(pl.)裤子/ˈtraʊzə(r)z/________7．鞋/ʃuː/________T-shirtsweatersockshortsmuchtrousers课前自主预习shoe3/23SectionA单词闯关8．裙子/skɜː(r)t/________9．元(美国、加拿大等国货币单位，符号为$)/ˈdɒlə/________10．短；矮/ʃɔː(r)t/________11．长/lɒŋ/________12．需要/niːd/________13．看；看上去/lʊk/________14．一双；一对/peə(r)/________skirtdollarlooklongshortneedpair4/23SectionA单词闯关15．买下；拿；取/teɪk/________16．大；大号/bɪɡ/________→(反义词)________17．女子/ˈwʊmən/________→(复数)________takebigwomenwomansmall5/23SectionA短语互译1.多少钱________________2.什么颜色________________3.三美元________________4.asweaterforschool________________5.onepair________________6.looknice________________threedollars看起来漂亮一件上学穿毛衣whatcolor一双/一副/一对……

howmuch6/23SectionA句型在线把问句和对应答语进行连线。1．CanIhelpyou？A．It'sfivedollars.2．Whatcolordoyouwant?B．Blue.3．Howaboutthisone?C．They'retwodollars.4．Howmuchisthehat?D．Yes,please.5．Howmucharethesesocks?E．Itlooksnice.7/23课堂互动探究词汇点睛

SectionA1

muchpron.&adj.许多；大量；多少

[观察]Thereismuchwaterinthepool.游泳池里有许多水。—Howmucharethesebooks？这些书多少钱？—Fiftyyuan.50元。[探究]much修饰不可数名词。[拓展]howmuch通惯用来问询价格。8/23活学活用

SectionA1．—________arethesocks?—Theyarethreeyuan.A．HowmanyB．HowmuchC．HowoftenD．HowfarB9/23SectionA2

needv.需要

[观察]Ineedasweaterforschool.我需要一件上学穿毛衣。Heneedgotoschool.＝Heneedstogotoschool.他需要去上学。[探究]need既可作情态动词，也可作实义动词。needsth.表示“需要某物”；needtodosth.表示“需要做某事”。10/23SectionA2．Heneeds________(sell)allthesweaters.tosell11/23SectionA3

lookv.看；看上去

[观察]

Look!That'sPeter！看！那是彼得！Lookatthemapcarefully.仔细看这幅地图。Itlooksnice.它看上去漂亮。[探究]look用作不及物动词时，后面不能直接接宾语，要先加介词at，再接宾语。look还能够用作连系动词，后接形容词作表语。12/23SectionAlooks3.(1)这场比赛看上去无聊。Thegame________boring.(2)让我们看看这个女孩房间。Let's________________thegirl'sroom.lookat13/23SectionA1

—Howmucharethesesocks?这些短袜多少钱？—They‘retwodollars.两美元。句型透视[探究](1)问询价格句型：Howmuch＋is/are＋单个物品/多个物品？＝What'sthepriceof＋物品？回答：It's/They're＋数字＋货币单位．14/23SectionA

(2)提问物品数量惯用句型：①Howmuch＋不可数名词＋其它？Howmuchmilkdoyouwant？你想要多少牛奶？②Howmany＋可数名词复数＋其它？Howmanyapplesdoyouwant？你想要多少苹果？15/23SectionA活学活用1．·厦门—Theseshoeslookcool.________arethey?—Theyareonsale,only$69.A．HowmuchB．HowlongC．HowmanyA16/23SectionA2

CanIhelpyou？有什么能为您效劳吗？

[探究](1)在商店中售货员日惯用语：CanIhelpyou?＝WhatcanIdo________you?＝IsthereanythingIcandoforyou?(2)“CanIhelpyou？”答语：必定回答：Yes,please.否定回答：No,thanks.for17/23SectionA(3)help使用方法：helpsb.________sth.＝helpsb.(to)dosth.,意为“帮助某人做某事”。IcanhelpyouwithyourEnglish.我能够帮你学英语。Hehelpsme(to)buybooks.他帮我买书。with18/23SectionA2．—________？—Yes,please.Iwantasweater.A．HowmuchisthisB．WhatcolorisitC．CanItakeitD．CanIhelpyouD19/23SectionA3

I'lltakeit.我买下了。

[探究](1)I'll＝Iwill,是普通未来时态，表示将要发生动作或存在状态。(2)take在此处是“购置”意思。在购物中，我们惯用“I'lltakeit.”表示“要买下某物”，而不用buy；假如要买物品是复数，要使用“I'lltakethem.”

20/23SectionA3．·济南—TheblackT­shirtisverygoodonyou.Andit'sonly30yuan.—Great.________．A．ItlooksbadB．It'stooexpensiveC．Idon'tlikeitD．I‘lltakeitD21/23SectionA4

Hereyouare.给你。

[探究