新概念英语第一册lesson41-42优质PPT.ppt

1、5、show、send、take都是什么用法？6、动副词结构如puton遇到宾格时有什么特殊用法？7、词组：puton、takeoff、turnon、turnoffReadingcheckDictation，givethepointaccordingtoyourdictation。Lesson 41 Pennys BagLesson 41 Pennys BagLead-in：look at my bag，guess what s in my bag?wordcheesen.乳酪，干酪breadn.面包soapn.肥皂chocolaten.巧克力sugarn.糖coffeen.咖啡tean.茶（

2、叶）tobaccon.烟草，烟丝loafn.一条（棱角不分明的长方体）barn.条（棱角分明的长方体）poundn.磅（重量或者货币单位）quartern.一刻钟或者四分之一 listen and answer1.HowmanythingsarethereinPennysbag?ThereareninethingsinPennysbag.2.Whoisthetinoftobaccofor?ItsnotforPenny.ItsforSam.SAN:Isthatbagheavy,Penny?PENNY:Notvery（口语化）.省略形式：全句：Itisnotveryheavy.SAN:Here!P

3、utitonthischair.Whatsinit?Whatsinit?里面是什么东西？在不知道里面有什么东西的情况下我们一般用系动词单数形式is，而不用are.e.g.-Whatsinyourbag?-Threebooks.PENNY:A piece of cheese.A loaf of bread.A bar of soap.A bar of chocolate.A bottle of milk.cheesen.乳酪，干酪（不可数名词）apieceofcheese一块乳酪twopiecesofcheese两块乳酪piece还可以指条，片，张等。apieceofpaper一张纸backbr

4、eadn.面包（不可数名词）aloafofbread一条面包twoloavesofbread两条面包apieceofbread一片面包twopiecesofbread两片面包backsoapn.肥皂（不可数名词在英文中是一种化学物质）abar ofsoap一块肥皂fivebarsofsoap五块肥皂back幻灯片7chocolaten.巧克力（不可数名词）abarofchocolate一块巧克力tenbarsofchocolate十块巧克力backApoundofsugar.Halfapoundofcoffee.Aquarterofpoundoftea.Andatinoftobacco.sug

5、arn.糖（不可数名词）apoundofsugar一磅白糖sixpoundsofsugar六磅白糖somesugar一些白糖pound1）磅（重量单位）threepoundsofsugar三磅糖2）英镑（货币单位）onepound一英镑threepounds三英镑backhalf一半halfayear半年halfapound半磅halfapoundofsth.coffeen.咖啡（不可数名词）acupofcoffee一杯咖啡blackcoffee:coffeewithoutmilk不加牛奶的咖啡whitecoffee加牛奶的咖啡back四分之一磅茶叶quarter四分之一，一刻钟，一季aqua

6、rterof.的四分之一aquarterofapound一磅的四分之一（四分之一磅）tean.茶（不可数名词）greentea绿茶blacktea红茶acupoftea一杯茶backtobaccon.烟草，烟丝（不可数名词）a tinoftobacco一听烟丝cigaretten.香烟（可数名词）apackofcigarettes.一盒香烟backSAN:Isthattinoftobaccoforme?Well,itscertainlynotforme!for给,为.e.g.Thisbottleofmilkisforhim.这瓶牛奶是给他的。certainly当然=ofcourseItscer

7、tainlynotforme.Itsofcoursenotforme.Roleplay:Listen and repeatSAM:Is that bag heavy,Penny?Not very.SAM:Put it on this chair.Whats in it?A piece of cheese.A loaf of bread.A bar of soap.A bar of Chocolate.A bottle of milk.A pound of sugar.Half a pound of coffee.A quarter of pound of tea.And a tin of to

8、bacco.SAM:Is that tin of tobacco for me?Well,its certainly not for me!可数名词规则大可数名词规则大PK可数名词可以用数目来计算的名词eg.deskadesktwodesks1、可数名词的单数前面可以加”a”或an”,复数后面可以加s”或”es.appleanappletwoapples2、它们都是不可数名词吗？cheesen.乳酪，干酪breadn.面包soapn.肥皂chocolaten.巧克力sugarn.糖coffeen.咖啡tean.茶（叶）tobaccon.烟草，烟丝表示数量的短语有：apieceofaloafof

9、abarofabottleofapoundofatinof表示复数概念的时候在量词上起变化twotinsoftobacco.看图说话aloafofbreadabarofsoapapieceofcheeseabottleofmilkapoundofsugaraquarterofsugaratinoftobacco一块/条/个 （棱角不分明的长方体）一块/条 （棱角分明的长方体）一张/块/片/条 （薄片切片等较薄的）一瓶一磅（0.4536KG=0.907斤）四分之一一听Lesson 42Isthereain/onthat?Isthereanyin/onthat?造 句therebe句型表示某地有某

10、物Thereisa/an+可数名词单数Thereissome+不可数名词在盘子里有一些乳酪。Thereissomecheeseontheplate.变疑问Isthereanycheeseontheplate？注意：Therebe句型的就近原则。如：Thereisapen,twobooksandmanypencilsonthedesk.Thereisabookandthreecats.Therearethreecatsandabook.some与any都表示“一些”。some一般用于肯定句或用于疑问句时表示委婉的请求或希望对方做出肯定回答；any一般用于疑问句、否定句和条件句中，可以修饰可数名词

11、和不可数名词。-Couldyougiveme_meat?-Sorry,Icant.BecauseIdonthave_.A.some/someB.some/anyC.any/someD.any/anyThere is a passport on the table.Is there a passport on the table?Yes,there is.There is one on the table.There is some milk on the table.Is there any milk on the table?Yes,there is.There is some on the

12、 table.There is _ on the table._ there a spoon on the table?Yes,_.a spoon Isthere isThere is _ on the table.one_ a tie on the chair._ a tie on the chair?_,there is._ on the chair.There isIs thereYes There is oneThere is _ on the table.Is there _ on the table?Yes,there _.There is _ on the table.some

13、bread any bread is someThere is a hammer _.Is there a hammer_?Yes,there is.There is one _.on the shelfon the shelf on the shelf There is _ Is there_?Yes,there is.There is _.some tea on the table any tea on the table some on the table a vase a suitsome tobacco some chocolate some cheese a newspaper a car some soap a bird 看谁抢得快乳酪cheese面包bread肥皂soup巧克力chocolate糖sugar咖啡coffee茶tea烟丝tobacco鸟bird一些（否定的）any一些somebook P84practicehomework1.1.抄写单词抄写单词2 2遍遍，完成完成41.4241.42课练习册课练习册2.2.背诵背诵L41L41课文课文3.3.作文一篇作文一篇 介绍自己的作文，可以包括自己的兴趣爱好等 40-50字（小学）介绍自己房子的作文，用上there be的句型结构 60字（初一）