人教高二英語(yǔ)Unit12 Fact and fantasy全單元

Unit12Factandfantasy1精選pptHaveyoureadanybooksorseenthefilmsaboutsciencefictions?Warmingup2精選pptHaveyoueverreadtheabovebooks?3精選ppt4精選ppt5精選ppt6精選ppt7精選ppt8精選pptScientificdevelopmentispredicted,oftenbasedonpresent-dayresultsthatseemtomakesuchdevelopmentspossibleinthefuture.

9精選pptAsmallquiz1Thehighestmountainonearthis2Thedeepestpointintheoceanis3Thelongestriveronearthis

MountQomolangma,alsoknownasMountEverest,intheChinesepartoftheHimalaya,withanelevationof8848metres.

IntheMarianas.馬里亞納群島(位于西太平洋)TheRiverNile.10精選ppt4.Whatisthedistancefromtheearthtothemoon?A.149millionkmB.384,401kmC.40,075.16kmThedistancetotheplanetMarsrangesfrom56millionkmto375millionkm.Theaveragedistancetotheneareststar,ourownsun,is150millionkm.11精選ppt5.Whichisthebiggestoceanonearth?

A.thePacificoceanB.theAtlanticoceanC.theIndianocean12精選ppt6.Howfarisittothecenteroftheearth?

A.7x105kmB.6378kmC.10000km13精選ppt7.Whatisthelongestdistancearoundtheworld?A.40,075.16kmB.24,901.55kmC.15000km

Travelingaroundtheworldthelongestdistanceisalongtheequator.14精選ppt8.Howfastdoesaspaceshuttletravel?

A.200mphB.900mphC.17,600mph15精選pptPre-listeningHaveyouseeorexperienceanythingextraordinary?Whatdoesitlooklike?16精選pptPlace:Time:Size:Description:NotemakingAlake11:35amMorethan20metreslongOnepartlookslikethetrunkofanelephantpointingoutofthewateranditlookslikethreeroundwheels,halfoutofthewater.17精選pptWhatprincipledosciencefictionsworkon?3.Suggestionsontechnologicalandscientificdevelopmentsinacertaindirection.1.suspensespeaking2.belief18精選pptWhatissciencefiction?Sciencefictionisoftenaboutthingswebelievemaybepossibleinthefarfuture.19精選pptDoyouoftenhavesomefantasticideas?Whatarethey?20精選ppt

DrFengWuhasspentseveraldaysontheislandandiswonderingaboutthestrangethingshehasseen.Thereisthisstrangeman.Underhisblackhairhehaspointedears,coveredwithafinebrownfur!Hishugehalf-openmouthshowedbigwhiteteethasDrFenghasneverseeninahumanmouth.Thereisagreenflashinhiseyesasheglancesatthedoctorfromtheshadowofthetrees.Let’senjoy!21精選pptNowlet’strytobeasciencefictionwriter:Task1Pairwork:fillinthegapsReadthesuggestedbeginningsofpossibledialoguesandthinkinwhichwaythegapscouldbefilledin.22精選pptDialoguesabout

SpacetravelLifein3098YoungforeverCreaturesfromouterspace23精選pptPayattentiontousingthefollowingexpressionswhendoingthetask:Ibelieve…Isuppose…I’msurethat…Idoubt…I’m(not)certain…Itcouldbe…but…It’slikely…Ican’tbelievemyeyes…Ican’timagine…24精選pptPRE-READING1.Askthestudentstolookatthethreepicturesandguesswhentheseinventionsweremade.25精選ppt

Picture1:ThefirstelectricrailwaywasbuiltbytheGermanWernervonSiemensin1879.26精選pptPicture2:Theelectriclightbulbwasinventedin1879simultaneouslybyThomasAlvaEdisonintheUnitedStatesandSirJosephWilsonSwaninEngland.27精選pptPicture3:in1769JamesWattbuiltasteam-poweredboat.

28精選pptMatchthenameofthescientistandtheapplicationofelectricity:29精選pptscientistinvention1844–Morse:theradio1876–Bell:theelectricbattery1821–Faraday:theelectricmotor1752-Franklin:thetelegraph1904–Tesla:thetelevision1928–Farnsworth:thelighteningrod1800–Volta:thetelephoneyear30精選ppt3.Whatdoestheinsideoftheearthlooklike?剖面圖31精選pptREADING JULESVERNE:

THEFATHEROFSCIENCEFICTION32精選pptJulesVerneTheFatherofScienceFiction33精選pptJULESVERNE34精選pptBornin:_________Diedin:__________Nationality:_________Interestedin:__________________Rememberedas:_________________Famousnovel:___________________

_________________________18281905Frenchbotanyandappliedsciencethefatherofsciencefiction20,000LeaguesUndertheSea

JourneytotheCenteroftheEarthJulesVerne35精選pptFastreadingReadthepassagefastandthentrytosummarizethemainideaofeachpart36精選pptPart1(para1):Part2(paras2-5):Part3(para6):GeneralinformationaboutJulesVerneInformationabouthisfamousnovel---20,000LeaguesUndertheSea.Informationaboutanothernovel---JourneytothecentreoftheEarth.37精選pptCarefulreading1.Tomakealiving,whatdidJulesVernehavetodo?2.Whatwillmanyoftheinstrumentsinhisnovelsremindthereadersof?3.HowdidVernelaythefoundationofmodernsciencefiction?Part1:Paragraph138精選ppt1.Tomakealiving,whatdidJulesVernehavetodo?Tomakealiving,JulesVernehadtowriteandsellstories.2.Whatwillmanyoftheinstrumentsinhisnovelsremindthereadersof?TheywillremindthereadersofDrBenjaminFranklin’sexperimentwithelectricity.39精選ppt3.HowdidVernelaythefoundationofmodernsciencefiction?Bytakingthescientificdevelopmentsofhisdayonestepfurther.40精選pptPart2:paragraphs2-541精選pptWhydoDrAronnax,hisservantandaCanadianwhalehuntersetouttofindthemonster?

Whatdoesthemonsterturnouttobe?3WhatdoesNautiluslooklike?

Readparagraphtwotoparagraphfourcarefullyandtrytofindtheanswerstothefollowingquestions:42精選pptWhydoDrAronnax,hisservantandaCanadianwhalehuntersetouttofindthemonster?

Becauseshipsaredisappearingallovertheworldanditisbelievedtobecausedbyaseamonster.2.Whatdoesthemonsterturnouttobe?Themonsterturnsouttobeasubmarine.43精選ppt3.WhatdoesNautiluslooklike?TheNautilusisanextraordinaryship.Thefurnitureispreciousandhugeglasswindowsthatcanbeopenedandclosedgiveaviewoftheunderwaterworld.Theshipisalsoverystrongandprotectedwiththickironplates.Electricityisusedforlight,heating,powerandtodefendtheshipagainstattacks.44精選pptRetellthestoryof20,000LeaguesUndertheSeaaccordingtotheabovethreequestionsandanswersActivity45精選pptsubmarineShipsaredisappearingPreciousfurniture

Hugeglasswindows

Protectedwiththickironplates

Electricityisusedforlight,heating,power,etc.

AllthatisneededforlifecomesfromtheoceanSetouttofindthemonsterAnextraordinaryship46精選pptDescribethecharacterofCaptainNemoPara5CaptainNemoisthekindofpersonofwhomitisdifficulttosaywhetheryoulikehimornot.Youmaythinkheishardandcruel,buthealsohasasoftandgentleside.47精選pptJourneytotheCenteroftheEarthPart3:paragraph648精選pptHowdoesthestoryJourneytotheCentreoftheEarthbeginandendup?Thestorybeginswiththediscoveryofanancientdocumentinanoldbookandintheend,theirraftisdrawnintoafaststreamandwitheverincreasingspeedtheyareshotoutofavolcanoinSouthernItaly.Readparagraphsixandanswerthefollowingquestion:49精選ppttraveltoIceland

enter…throughachimneyinadeadvolcanothroughanarrowpassagedeepinto…PassthroughlayersofcoalandmarblereachahugelakeorundergroundoceanthroughforestsofmushroomsandplantscrosstheseainaraftdrawnintoafaststreamshotoutofavolcanoinsouthernItalyListwhatthetwomendointheadventureofgoingtothecentreoftheearth.50精選ppt1.Fromthesecondparagraphwecansee“aseamonster”is

.

A.akindofnaturalphenomenon

B.ananimalthateatpeopleanddestroyships

C.peopledressedindivingsuits

D.anavalvessel（船）thatcanoperateunderwateraswellasonthesurfaceChoosethebestansweraccordingtothetext.Readingcomprehension51精選ppt2.“TheNautilus”isunusualbecause

.

A.itisstrongB.itissplendid

C.itcandiveintotheseaD.alloftheabove52精選ppt3.Thetextismainlyabout

.

A.thefatherofsciencefiction

B.20000LeaguesUndertheSea

C.journeytothecenteroftheearthD.JulesVerneandhissciencefiction53精選ppt4.Wecaninferfromthetextthatthesciencefictioncan

.

makepeopleimaginativeandmanagetorealizetheirdreamsB.makepeopleamazedandfrightenedC.attractreadersD.makepeopletakeanadventurebravely54精選ppt1.WhatdoyouthinkofthecharacterofCaptainNemo?CaptainNemoisthekindofpersonofwhomitisdifficulttosaywhetheryoulikehimornot.Youmaythinkheishardandcruel,buthealsohasasoftandgentleside.Post-reading

55精選pptExercise2:Suggestedanswers2.Duringthetimetheydoalltheycantocontinuetolive…3.Theyrealizethattheycometothesurfaceofthemonster4.hislong-termguests56精選pptExercise3:DifferencesSUBMARINE

SPACESHIPSpeedSlowFastLandscapeunderwaterlandscapespacelandscapeNumberforpeoplealotofpeopleAfewpeopleFoodcommonfoodspecialspacefoodClothesdivingsuitsspacesuitsSimilaritiesDemandforskillsishigh.They’rebothexciting.Touristsmustbetrainedbyexperts.They’reexpensive.57精選pptExercise5:Preparation:ToolsandthingstobringRisks:Dangerousandthingsthatcouldhappenfood,water,warmclothes,ropes,matches,aknife,achisel,somemedicineslosingone’sway,fallingintoahole,beinginjuried58精選ppt1.Lookatthedefinitions(定義)andgiveoutthewords

①Thescienceorstudyofplants.②Ajourneybyseatoaforeignordistantland.botanyvoyage59精選ppt③Thebasisonwhichathingstands,isfounded,orissupported④personkeptinprisonfoundationprisoner60精選ppt2.Fillingintheblankswithproperwords

JulesVerne,bornin__________in1828,wasthe_______ofscience_________.By______thescientificdevelopmentsofhisdayonestepfurther,helaidthe____________ofmodernsciencefiction.Inhisnovels,hebroughtinthe______ideasandtechnicalinventionsofhisdayandhealso__________howinventionscouldbeusedinthefuturetoallowmantodothingsthatwereconsidered__________inhisowntime.Francefatherfictionfoundationtakinglatestsuggestedimpossible61精選ppt

Hewashopedtobea_______andwassenttoParistostudy______ashisfatherwished.Whilethereheshowedgreatinterestinthetheatre,wrotestoriesandsoldthemtomakea________.Hespentmanyhoursinlibrariesstudyingbotany,__________scienceandmanyothersubjects.lawyerlawlivingapplied62精選pptOnenovel,20,000LeaguesUndertheSea,begins_______thedisappearanceofships.Itisbelievedthatitiscausedbyasea_________,soDrAronnax,hisservantandaCanadianwhalehuntersetouttofindthemonster,a____________.AnothernovelJourneytotheCentreofthe

Earth---talksaboutthe___________ofthecentreoftheEarthmadebythetwomenbyenteringthe________throughachimneyinadeadvolcano.withsubmarinediscoveryearthmonster63精選pptDiscussion

1.Haveyoureadanybooksorseenfilmsaboutsciencefiction?2.Areyoufondofsciencefiction?Why?Whynot?3.Whatcanwelearnfromthetext?64精選pptManyfictionsinthenovelsofmanyyearsagohavecometrue,suchastelevision,internet,artificialheartsandsoon.Maybesomefictionoftodaywillberealizedsomeyearslater.Everythingispossible.65精選pptChoosewhatyouareinterestedin.Workhardtorealizeyourdreams.Holdyourconfidenceandperseverancetoleadyourselftosuccess.

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