人教版四年级下册英语《Unit 6 Part B 第一课时》PPT课件

Unit6Shopping,人教版(三年级起点)四年级下册,PartBLetstalkLetsact,Letstalk视频,Letstalk,Letsact,Warm-up/Revision,Twolittlebirdsaresittingonawall.Oneisbigandtheotherissmall.Acutelittlegirlisplayingwithaball.Becareful,littlegirl!Dontknockthemoffthewall!,Letschant,【例句】Ihaveaprettydress.我有一条漂亮的连衣裙。,Presentation,/prIti/,【用法】可以用来形容人或物品。,【例句】Thebookis5dollars.这本书5美元。,【复数形式】dollars,【反义词】cheap花钱少的;便宜的,【例句】Theskirtistooexpensive.这条女裙太贵了。,【同义词】dear,/IkspensIv/,游戏时间,Whatsmissing?,just,tryon,clothes,too,size,pants,expensive,pretty,dollar,Letstalk,点击“Letstalk”，跟我一起读吧！,视频,CanIhelpyou?,Sarah,howdoyoulikethisskirt?,Its89.,Letstalk,Itsverypretty.,Yes.Howmuchisthisskirt?,Oh,thatsexpensive!,Ilikeit,Mum.,Sorry,Sarah.Itstooexpensive.,Sarah,howdoyoulikethisskirt?萨拉,你觉得这条女裙怎么样?,重点句型一,【句型结构】Howdoyoulike+名词/代词?,例句,Howdoyoulikeit?你觉得它怎么样?,Howdoyoulikethisbook?你觉得这本书怎么样?,Howdoyoulikethisshirt?你觉得这件衬衫怎么样?,Howmuchisthisskirt?这条女裙多少钱?,【句型结构】Howmuch+be动词(is/are)+主语?,重点句型二,【例句】Howmucharetheseapples?这些苹果多少钱?Theyarefiveyuan.它们五元。,拓展,howmuch还可对不可数名词的量进行提问。,Howmuchmilkisthereinthebottle?,Alittle.,瓶子里有多少牛奶?,一点儿。,howmuch和howmany,howmuch和howmany都用来询问数量。,howmuch后面接的名词为不可数名词,be动词用is；howmany后面接的是可数名词复数形式,be动词用are。,辨析,【例句】Howmuchmilkisthereinthefridge?冰箱里有多少牛奶?Howmanypencilsarethereinthepencilbox?铅笔盒里有多少支铅笔?,Thatscarfispretty.Howmuchisit?,Illtakeit！,Its10yuan.,Letsact,Itwillbecoldsoon.Youhave50yuan.Choosethreethings.,Practice,Itisverypretty.Howmuchisit?,Howdoyoulikethisdress?,Its450yuan.,Itis60yuan.,Thisdressisverypretty.Howmuchisit?,Illtakeit.,一、选出下列每组单词中不同类的一项。,Test,（）1.A.sunglassesB.coldC.cheap（）2.A.sweaterB.prettyC.dress（）3.A.themB.myC.your（）4.A.umbrellasB.shirtC.skirt（）5.A.goodB.howC.nice,B,B,A,A,A,二、单项选择。,（）1._doyoulikethissweater?A.WhatB.HowC.Which（）2._isthisskirt?Its120.A.HowmanyB.HowC.Howmuch（）3.CanIhelpyou?_A.Yes，Iwantanewskirt.B.Thankyou.C.Itstooexpensive.（）4.Itwill_coldsoon.A.isB.beC./（）5.Howmuch_you