综合英语3UNIT4Glu.ppt

ListeningandSpeaking PartI Book3 Unit4 ListeningandSpeaking Book3 Unit4 ReturntoMenu BrainstormingListeningSpeaking Brainstorming Book3 Unit4 Workwithyourgrouptothinkofasmanywords phrases expressionsaspossibleregardingthefollowingtopics NamesofsmallstationaryobjectsVerbsexpressingtheuseofsmallstationaryobjectsNamesoftoolsforusingonsmallobjectsNamesofpartsofmachinesorgadgetsineverydaylife NamesofSmallStationaryObjects highlighter correctiontape roller glue clip copyholder notepad staple fileholder pencil pen ball pointpen gelinkpen refill pencilsharpener Book3 Unit4 ruler compass chalk eraser rubber guillotine trimmer correctionfluid adhesivetape punch envelop Book3 Unit4 stapleremover calculator VerbsExpressingtheUseofSmallStationaryObjects handleholdpunchholescutpullstaplebindsharpenapencil refillrubout erasewinduppressthebuttonplugitinunplugswitch turnon offpresshighlight Book3 Unit4 cutterblade toolkit screwdriver drill electricdrill pliers nail scissors spanner Book3 Unit4 pincers saw hammer tapemeasure NamesofToolsforUsingonSmallObjects screwdriverpincers 镊子 钳子 pliers 钳子 spanner 扳手 hammernailsdrillelectricdrilltapemeasure Book3 Unit4 NamesofPartsofMachinesorGadgetsInEverydayLife battery batterycharger sockets adapter powerextension switch plug Book3 Unit4 Whatisthis Listening Listento InvisibleWriting andfinishthefollowingtasks Task1 Takenotesandfillintheblanks Task2 Explainbrieflyhowtoproduceinvisiblewritingwithmilkandthenhowtorewritethemessage Task3 Explainbrieflyhowtoproduceinvisiblewritingwithwaterandthenhowtoretrievemessage Book3 Unit4 Thefollowingwordsintherecordingmaybenewtoyou espionage n theactionofspying workoffindingoutthepoliticalsecretsofcountriestobepassedontoothercountries E g Industrialespionageisthestealingofknowledgeaboutanotherfirm sbusiness nib n thepointedusuallymetalpiecefittingontheendofapen withacrackforinktoflowtothepointretrieve vtogetbackE g Houndscanretrievethekillfortheirmasterswhenhunting dampen v tocausetobecomedamporwet E g Therainhardlydampenedtheground Book3 Unit4 A Haveyouheardofinvisiblewriting B Invisiblewriting Spiesuseaspecialkindofinkto A Yes you reright butyoudon tneedtousespecialink B Milk Ihaveheardofusingwater butnotmilk Interesting Tellmehowtowriteinmilk A OK now listen Task1 Takenotesandfillintheblanks Soundslikeespionage writemessages youcanusemilk Howabouttryingitnow Book3 Unit4 B Oh clever Isn tit Iknowhowtowriteaninvisibleletterinwater Youwantmetoshowyouhowtodoit A Yes howdoyouwritewithwater B OK letmeshowyou A OK now goahead B A OK I vedonethat goon B B Don tworry andthewritingcanbeseenagain A Letmetry B Whathappens A Oh wonderful Script Ilearntthisfromamovie Waitaminute I llgetthethingsready writefirmly Toreadthepaper youonlyhavetore wetit Themessageshowsupnow Book3 Unit4 Task2 Listenagainandexplainbrieflyhowtoproduceinvisiblewritingwithmilkandthenhowtorewritethemessage Book3 Unit4 ReferenceAnswers Prepareapieceofpaper poursomemilkintoacupasink anduseapaintbrushorapenwithanewnibtowritethemessageonthepaper Thenletthemessagedry Toretrievethemessage firstlightacandle holdthepaperwellabovetheflame notnearenoughtoburnitandthewritingshowsupgradually Book3 Unit4 Task3 Explainbrieflyhowtoproduceinvisiblewritingwithwaterandthenhowtoretrievemessage Book3 Unit4 Getreadytwosheetsofpaper amirrororapieceofglassandahardpencil Dampenoneofthesheetsofpaperandputitflatontheglass Putthedrypieceoveritandwritethemessagefirmlyonthedrysheet pressinghardsoanimpressiongoesthroughtothedamppaperunderneath Then throwawaythetoppieceofpaper Whenthedampsheetdries theinvisiblewritingisproduced Toreadthemessage simplyrewetthepaperandthewritingcanbeseenagain ReferenceAnswers Book3 Unit4 Speaking Task1DiscussionTask2Story tellingTask3Picturedescription Book3 Unit4 Discusswithyourpartnerandexplainhowyoudothefollowingthings andthenreportyourinterviewtotheclass YoumayaskquestionsliketheoneslistedinSection3Aonpage43 YoumayusesomeoftheexpressionslistedinSection3Bonpage43 Task1 Discussion Book3 Unit4 Thefollowingexpressionsmaybeusefulforyourstory Iranintotroublewhen Mysolutionwas Iuse for Itprovedveryeffective With youcan Irackedmybrainsforasolution Itsuddenlyoccurredtome Itsuddenlyclickedthat Icameuponanamazingidea Book3 Unit4 Task3 Languageworkwithpictures Eachoftheobjectsshowedherehasitsobvioususe Buthowmanyotherusescanyouthinkforeachofthem Lookatthepictureinsection3Conpage44andspeculateon Book3 Unit4 Youmayusepatternslikethefollowing Anumbrellaisusuallyusedonaraindaytokeepusdry butitcanalsobeusedcreativelyasaweaponforfighting Book3 Unit4 horizontal flap Dictation Now I mgoingtoteachyouhowtomakealittleobject First youneedapieceofpaperaboutfifteencentimetersbytencentimeters Putthepaperonthetableinfrontofyouwiththelongsidespointingdown Getapencilanddrawahorizontallineacrossthetopofthepaperaboutaquarterofthewayfromthetop Then drawtwoverticallinesdownfromthatline dividingthebottomareaintothreeequalsizedpieces Soyou vedividedthebottomintothirds Now cutortearverycarefullythosetwolinesasfarasthehorizontallineyoudrewinthefirstplace Soyougetthreelittleflaps Foldtheleft handflapouttowardsyou likealegkickingout doingahighkick Leavethecenteronepointingdown andfoldtheright handoneawayfromyouasthoughit skickingbackwards Then attachapapercliptothebottomofthecentralflap Now standupandliftupthewholething Holditfromthetopsothatallthelittlelegsareflapping Andnow letitfall Whathaveyougot Script Book3 Unit4 Task2 Story telling Prepareashortstoryaboutaninterestingexperienceyouhavehadofplayingwithormakingatoy orhandlingasmallgadget orusingatooltorepairsomething Youmaytellatruestoryoruseyourimagination Makeyourstoryasinterestingaspossible Book3 Unit4 Youmayprepareyourstoryusingthefollowingclues Thefirststepis Then Next If works you Now what stheresult Youwon tbelieve Book3 Unit4 Writing Readthewritinginstruction Studythedictationpassageandfillinthechartonpage56withnecessarystepsformakingapaperhelicopter Trytofinishthetask7bonpage56 Book3 Unit4 HowtoMakePictureswithGardenScrape 1 Collectthingsneededtomakethesepictures 2 Makethepictures 3 Writethreeparagraphsdescribingthestepsyoutooktomakethesepictures Book3 Unit4 Book3 Unit4 ReturntoMenu