2019年秋七年级英语上册Unit7HowmucharethesesocksSectionA课件新版人教新目标版.ppt

SectionA,课前自主预习,课堂互动探究,Unit7Howmucharethesesocks?,SectionA,T-shirt,sweater,sock,shorts,much,trousers,课前自主预习,shoe,SectionA,skirt,dollar,look,long,short,need,pair,SectionA,take,big,women,woman,small,SectionA,threedollars,看起来漂亮,一件上学穿的毛衣,whatcolor,一双/一副/一对,howmuch,SectionA,课堂互动探究,词汇点睛,SectionA,1muchpron.&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通常用来询问价格。,活学活用,SectionA,1_arethesocks?Theyarethreeyuan.AHowmanyBHowmuchCHowoftenDHowfar,B,SectionA,2needv.需要,观察Ineedasweaterforschool.我需要一件上学穿的毛衣。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”。,SectionA,2Heneeds_(sell)allthesweaters.,tosell,SectionA,3lookv.看；看上去,观察Look!ThatsPeter！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还可以用作连系动词，后接形容词作表语。,SectionA,looks,3.(1)这场比赛看上去无聊。Thegame_boring.(2)让我们看看这个女孩的房间。Lets_thegirlsroom.,look,at,SectionA,1Howmucharethesesocks?这些短袜多少钱？Theyretwodollars.两美元。,句型透视,探究(1)询问价格的句型：Howmuchis/are单个物品/多个物品？Whatsthepriceof物品？回答：Its/Theyre数字货币单位,SectionA,(2)提问物品的数量的常用句型：Howmuch不可数名词其他？Howmuchmilkdoyouwant？你想要多少牛奶？Howmany可数名词复数其他？Howmanyapplesdoyouwant？你想要多少苹果？,SectionA,活学活用,12016厦门Theseshoeslookcool._arethey?Theyareonsale,only$69.AHowmuchBHowlongCHowmany,A,SectionA,2CanIhelpyou？有什么能为您效劳的吗？,探究(1)在商店中售货员的日常用语：CanIhelpyou?WhatcanIdo_you?IsthereanythingIcandoforyou?(2)“CanIhelpyou？”的答语：肯定回答：Yes,please.否定回答：No,thanks.,for,SectionA,(3)help的用法：helpsb._sth.helpsb.(to)dosth.,意为“帮助某人做某事”。IcanhelpyouwithyourEnglish.我可以帮你学英语。Hehelpsme(to)buybooks.他帮我买书。,with,SectionA,2_？Yes,please.Iwantasweater.AHowmuchisthisBWhatcolorisitCCanItakeitDCanIhelpyou,D,SectionA,3Illtakeit.我买下了。,探究(1)IllIwill,是一般将来时态，表示将要发生的动作或存在的状态。(2)take在此处是“购买”的意思。在购物中，我们常用“Illtakeit.”表示“要买下某物”，而不用buy；如果要买的物品是复数，要使用“Illtakethem.”,SectionA,32016济南TheblackTshirtisverygoodonyou.Anditsonly30yuan.Great._AItlooksbadBItstooexpensiveCIdontlikeitDIlltakeit,D,SectionA,4Hereyouare.给你。,