高二英语unit 12 Fact and fantasy 课件2人教版.ppt

warmingup listening speaking unit12factandfantacy whatisfact factisathingthathavehappenedortobetrueortoexist athingthatisbelievedorclaimedtobetrue magneticeffects coandaeffect 柯恩达效应 沿物体表面的高速气流在拐角处能附于表面的现象 scientificphenomena enjoyashortmovieaboutthefilmtitanic 铁达尼号 themysteriousislandthechildrenofcaptaingrantjourneytothecenteroftheearthetc haveyoureadanyotherbooksofjulesverne characteristicsofsciencefiction sciencefictionisatypeofbooksthat sbasedonimaginedscientificdiscoveriesofthefuture andoftendealswithspacetravel lifeonotherplanets thefrenchwriterjulesvernewrotemanyfamousbooks suchas20 000leaguesundertheseaandaroundtheworldin80days haveyoureadanyofhisbooks warmingup youwon tfeelunfamiliarwiththefollowingcharacters pleaserememberthenameswhileenjoyingthem harrypotter 哈利波特 thelordoftherings 指环王 batmanmaskofthephantasm 蝙蝠侠大战幻影人 daredevil 夜魔侠 aroundtheworldin80days 环游地球80天 aliterarygenreinwhichscientificdevelopmentispredicted oftenbasedonpresent dayresults ajourneytothecentreoftheearth 地心游记 20 000leaguesunderthesea 1916 海底两万里 20 000leaguesunderthesea 1916 海底两万里 howmuchdoyouknowaboutthemoon glitteringstars themoon asatellite rotatesaroundtheearth itshineswhenthesun slightbeamsontoitssurfaceandisreflectedbacktoearth onlyonesideofthemoonisvisibletousontheearth whatweseeofthemoonchangesfromnighttonight mostofthemoon ssurfaceisflat trueorfalsestatements t t t t f 6 themoonisabout384 000kilometersawayfromtheearth 7 thegravityonthemoonisaboutonesixthofthatontheearth 8 thereisnoairorwateronthemoon sotherearenotanytreesoranimalsonthemoon 9 itwasonjuly16 1969thatmankindfirstsucceededinlandingonthemoon 10 asunnydayonthemooncouldkillyoubutyoucansurviveatnight trueorfalsestatements t t t t f chang eascendingtothemoonfantasy幻想 lunareclipselegends传说 quiztime warmingup 1whatisthehighestmountainonearthandhowhighisit 2whatisthedeepestpointintheoceanandwhereisit 3whichisthelongestriveronearthandhowlongisit mounteverestamountain 8 853 5m 29 028ft high ofthecentralhimalayamountainsontheborderoftibetandnepal inthemarianas 马里亚纳群岛 inthewesternpacificocean warmingup therivernilethelongestriverintheworld flowingabout6 677km 4 150mi througheasternafricafromitsmostremotesourcesinburunditoadeltaonthemediterraneanseainnortheastegypt quiztime 4 whatisthedistancefromtheearthtothemoon whatistomars whatisittotheneareststar 55 7millionkm 150millionkm 385 000km inthemarianas 马里亚纳群岛 inthewesternpacificocean inthemarianas 马里亚纳群岛 inthewesternpacificocean nileriveristhelongestriverontheearth nileriver slocationonthemap nileriver sbeautifulscenery 5 whichisthebiggestoceanonearth a thepacificoceanb theatlanticoceanc theindianocean6 whatisthedistancefromtheearthtothemoon a 149millionkmb 384 401kmc 40 075 16km quiztime a c warmingup quiztime 7 howfarisittothecenteroftheearth a 7x105kmb 6400kmc 10000km8 whatisthelongestdistancearoundtheworld a 40 075 16kmb 24 901 55kmc 15000km9 howfastdoesaballoontravel howaboutanaeroplane howaboutaspaceshuttle reason travelingaroundtheworldthelongestdistanceisalongtheequator b a warmingup aballoononlytravelsasfastasthewindblows balloon 降落伞 thetopspeedoftheaeroplaneis375milesperhour aeroplane 飞机 ingeneral thespaceshuttle stopspeedisalwaysaround17 500milesperhour or25 700feetpersecond 6500km travelingaroundtheworldthelongestdistanceisalongtheequator 赤道 40 075 16km listening 1 writedownwhatsamandbettysaw andwhereandwhentheysawit fillinthechartonthenextpageandmakeasketchofwhattheysaw alake 11 35 oneparelooksthetrunkofanelephantpointingoutofthewateranditlookslikesthreeroundwheels halfoutofwater morethan20meterslong listening 2 listentothetapeagainandanswerthefollowingquestions whydoessamneedtoknowthetime 2 whatinstrumentsdosamandbettyusetoobservetheanimal hethinksotherpeoplewillaskhimlateraboutthetime thetelescopeandthecamera listening 2 listentothetapeagainandanswerthefollowingquestions 3 whowilllateraskthemquestions 4 writedownfivepossiblequestionsthatotherpeoplemaylaterasksam bettyandkaren thepolice journalists scientists 4 writedownfivepossiblequestionsthatotherpeoplemaylaterasksam bettyandkaren whattimewasitwhenyousawthecreature canyoudescribewhatyousaw howbigwasit areyousureitwasananimal wheredidyouseeit canyoumakeadrawingofwhatyousaw canyoudescribethemonsterinbrief onepartlookslikethetrunkofanelephant it slikeahugesnake morethan20meterslong ithasalongneckwithawhiteringaroundit listening 3 listentothetapeandtrytocatchtheanswertothequestionmentionedonthetape 1 whatotherwritersarementionedinthelisteningtext whatdidtheywrite 2 whydoesmarkliketoreadi robot 3 laoshe scityofcatsisalsomentioned butitisn tabouttechnology whatscienceisinvolvedinit 1 whatotherwritersarementionedinthelisteningtext whatdidtheywrite 20 000leaguesunderthesea ajourneytothemoon thefirstmeninthemoon thewaroftheworlds cityofcats frankenstein julesverne wells laoshe maryshelley 2 whydoesmarkliketoreadi robot 3 laoshe scityofcatsisalsomentioned butitisn tabouttechnology whatscienceisinvolvedinit markwantstoreadi robotbecausehehasseenthemovie laoshe scityofcatsisaboutsocialorpoliticalscience listening ihadamiserablechildhood iwasnotinterestedinthestructureoflanguagesorlaw somyfatheraskedmetolearnthesecretsofheavenandearth iwantedtoknowwheretheprincipleoflifecamefrom andiworkedveryhard idiscoveredhowtocreatelifefromdeadmatter andimmediatelyitriedit icollectedmanymaterialswhichcamefrombutchershopsandhospitalstodomyjobsecretly thebeingthaticreatedwasverynice justlikeanormalperson f f t f t f firstreading trueorfalse sciencefictionisoftenaboutthingswebelievemaybepossibleinthefar