剑桥国际英语入门 Unit 2-1 What’s this.ppt

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1、Unit2-1What’sthis?Contents1.WordsConversationaboutthing/thingsGrammar:Singularandpluralforms(单复数）4.AssignmentsWarmupDictatewordsofunit1.Homeworkreport.Newwords1.Readthewords.Sunglass墨镜hairbrush刷子wallet钱包CDplayerCD播放机Address地址camera相机key钥匙cellphone手机Eraser橡皮擦d

2、ictionary字典notebook笔记本encyclopedia百科全书Cassette磁带board木板earring耳环watch手表briefcase公文包purse手提包stamp邮票television电视Ticket票newspaper报纸umbrella伞chopstick筷子2.Fillinblanks.S-ngl-ssha-rbr-sh-all-tpl-yer-ddr-ssc-mer-k-yc-llp--ne-ras-r-iction-ry-oteb--k-ncycl-pediaCa--et

3、teb-ard-ar-ing-atchBri-fc-se-ursest-mpt-levision-ick-t-ewsp-per-mbr-llac-op-tickAnswerSunglasshairbrushwalletCDplayerAddresscamerakeycellphoneEraserdictionarynotebookencyclopediaCassetteboardearringwatchbriefcasepursestamptelevisionTicketnewspaperumbrellachop

4、stick3.Quickresponse墨镜刷子钱包CD播放机SunglasshairbrushwalletCDplayer地址相机钥匙手机Addresscamerakeycellphone橡皮擦字典笔记本百科全书Eraserdictionarynotebookencyclopedia磁带木板耳环手表Cassetteboardearringwatch公文包手提包邮票电视briefcasepursestamptelevision票报纸伞筷子TicketnewspaperumbrellachopstickPresen

5、tation1.Question:What’sthisinEnglish?abookaCellphoneacamera2.Learnmoreaboutthings.(P8-snapshot)A.ReadthingsB.Listenandpractice.C.Checkthingsinyourbag.D.Whatotherthingsinyourbag?3.Articles:a/an(P8)Finishthesentenceswitha/anAnswers:1.a2.an3.an4.a5.a6.an3.Indefi

6、nitearticles(不定冠词a/an)1)a/an表示：不确定，不明确,第一次出现的人或物2）数目意思：一个、一3）修饰可数名词单数（一般指无S结尾的可数名词）4）具体用法A.an+元音字母（音标）开头的单词前：a/e/i/o/u)anappleaneraseranumbrella特例：an+(h)our(小时）an+(h)onor（荣誉）an+(h)onest（诚实人）B.a+辅音字母（音标）开头的单词amanastudentaboyabook特例：a+(u)se(用处）a+(u)niverse（宇宙）a

7、+(eu)rope（欧洲）4.Definitearticle(定冠词the）表示确定，明确。数目意义上讲：单数、复数、不可数名词都可以修饰。thepaper(那张纸，纸不可数）theman（那个人，单数）thestudents（那些学生，复数）3.具体用法具体用法用在宇宙中独一无二的事物前。thesunthemoontheearth2.上文中提到过的人或者物再次出现。Thereisanoldman.Theoldmanishergrandpa.3.西洋乐器前使用。playthepiano弹钢琴playtheviol

8、in奏小提琴Practice11.Thereis_______picture._______pictureisaboutChinesemountain.2.Thisis_______usefulbook．I'vereaditfor_______hour.3.Let'sgooutfor_______walk.4.Thereis_______oldbike．5.That‘s_