外研版初一下册第1模块第二单元课件Unit-2.ppt

cameran.照相机planen.飞机phonen.电话mobilephone手机taxin.出租车airportn.机场lostandfoundoffice失物招领处hundredsof几百，成百上千boatn.船duckn.鸭pign.猪sausagen.香肠Completethesentenceswiththecorrectwordsandexpressionfromthebox.Amanistalkingtoawomanatthelostandfoundoffice.He’slookingforhis_______.cameracameracomputermobilephoneAmanisgettingonthebus.His_____________islost.mobilephone1.Whereandwhendoyouthinkpeoplelosethingsthemost?2.Whatdoyouthinkpeoplelookforinlostandfoundoffices?Readthepassageandcheckyouranswers.Listenandreadthepassage,thenchoosethemainideaoftheeachparagraph.Para.1Para.2Para.3A.Whatdopeopledoattheoffice?B.Whatstrangethingsarethereattheoffice?C.Whyaretherelostandfoundoffices?Readthepassageagainandunderlinethingspeoplelookforandthingspeoplehavefound.Answerthequestions.1.Whendopeopleoftenlosethings?2.Whyaretherelostandfoundofficesatairportsandstations?Whenthey’retravellingorwhenthey’reinahurry.Becausepeopleoftenleavethingsonplanes,ontrains,onbusesandintaxis.3.Whatdopeopledoatthelostandfoundoffice?4.WhatstrangethingsarethereattheNewYorkCityLostandFoundOffice?Theylookforthingstheyhavelost.Alargeboat,threedogs,twoducks,apigandfifteenkilosofsausages.Completethepassagewiththecorrectformofthewordsandexpressionfromthebox.airporthundredsoflargelosesausagestationstrangePeopleinahurryoften(1)_____things,andthereare(2)___________thingsatlostandfoundofficeslosehundredsofat(3)________and(4)________.AttheNewYorkCityLostandFoundOffice,therearealsosomevery(5)_______things.Therearefifteenkilosof(6)________—aretheyyours?Andhowdoyoulosea(7)______boatonatrain?airportsstationsstrangesausageslarge1.Whatdoyoudowhenyoulosesomething?2.Doyoueverputanotonanoticeboard?Whyorwhynot?Readthelostandfoundnotes.Findtheprompts.Mygloves.They’reblue.CallTonyat85749326.LostIsthisyourbag?CallBettyat23690390.FoundReadthenotesagainandwritenotesfortwomorethings.LostAbluewallet.Atschool.CallLinglingat41825356.FoundIsthisyourredbag?Foundatthestation.CallLiat24598752.1.Peopleoftenlosethingswhenthey’retravelingorwhenthey’reinahurry.inahurry匆匆忙忙e.g.Shewenttotheschoolinahurry.她匆匆忙忙地去学校了。Don’tbeinahurry.不要着急。(there’s)nohurry不忙,不必着急,有充裕的时间hurryup快点儿,赶紧e.g.There’snohurry,sodoitslowlyandcarefully.不必赶时间,所以要慢慢地、细心地做。Hurryup,thetaxi’swaiting.快点儿,出租车等着呢。2.Theyleavethingsonplanes,ontrains,onbusesandtaxis.他们把东西落在飞机、火车、公交车和出租车上。leave这里表示“丢下、遗忘”，它还有很多其他的含义：1)表示“离开”e.g.Nancywantstobeadoctorwhensheleavesschool.南希毕业后想当一名医生。2)表示“把（某人或某物）留在（某处）”e.g.IoftenleavethekidswithSusan.我经常把孩子们留给苏珊(照顾)。3)表示“留到，留待”e.g.Leaveitanotherweek,thentellhe’llhavetodecide.把此事再放一周，到时告诉他必须做出决定。4)leave还可以用作名词，表示“假期，休假”。e.g.Ihavetoaskforthreeday’sleave.我得请三天假。3.TheNewYorkCityLostandFoundOfficeisverybig.find和lookfor都与“找”有关，但侧重点不同：1)find意为“找到”，强调结果。如：Hecan’tfindhiswatch.他找不到他的手表。2)lookfor意为“寻找”，强调过程或动作。如：I’mlookingformypen.我正在找我的钢笔。【运用】根据句意选择find或lookfor并用其适当形式填空。1)Ican’t________mynewbike.2)Susanis___________herdog.lookingforfind4.Hundredsofpeoplecomehereeveryday.每天都有许多人到这里来。hundred是一个确数，表示“一百”；hundredsof是一个概数，表示“好几百，许许多多”。当hundred前面有一个具体的数词时，hundred不变为复数。例如：twohundredcows两百头奶牛当hundred与of连用时，它后边的名词和它本身都用复数。例如：hundredsofcows几百头奶牛注:thousand与hundred用法一致Ⅰ.根据句意及汉语提示写出句中所缺单词。1.This_______(照相机)isnowonsalefor19dollarsonly.2.AreyougoingtoAmericabyboatorby_______(飞机)?cameraplane3.Thetreeissaidtobeone________(千)yearsold.4.Theboyoftenaskshisteacherssome_______(奇怪的)questions.5.Howlongdoesittaketogototheairportby_____(出租车)?thousandtaxistrangeⅡ.根据句意从方框中选择恰当的词填空，有的需要变换形式，每词限用一次。1.MrGreen’ssonisill,hetakeshimtothehospital___________.inahurrymobilephone,hundredsof,inahurrylookfor,attheairport2.Thefarmerkeeps___________pigsonhisfarm.3.Theman’swalletislost,he____________it.4.Mikehasanice____________,heoftenusesittocallhisfriends.5.MrSmithiswaitingforhisfriends_____________.hundredsofislookingforattheairportmobilephoneⅢ.根据各题后括号内的要求完成下列句子，每空一词（含缩略形式）。1.Peopleoftenlosethingswhentheyareinahurry.(对划线部分提问)_________peopleoften_____things?2.Therearealsoalotofanimalsatthelostandfoundoffice.(改为同义句)Thereare________animalsatthelostandfoundoffice,_____.Whendoloselotsoftoo3.Mymotherbuysfivekilosofsausagesinthatshopeverymonth.(对划线部分提问)____________yourmother_____inthatshopeverymonth?4.Therearesomestrangethingsatthelostandfoundoffice.(改为否定句)There____________strangethingsatthelostandfoundoffice.Whatdoesbuyaren’tany5.Heislookingforhisphone,cameraandwatch.(改为复数形式)They_______lookingfor_______phones,camerasand________.6.Theseglovesaremyfather’s.(改为一般疑问句并作否定回答)—___________glovesyourfather’s?—____,___________.aretheirwatchesAretheseNotheyaren’tWriteaLostorFoundnote.