Unit4SpaceExplorationReadingandThinking課件-高中英語人教版

人教版必修第二冊Unit3TheInternetReadingandThinking:Strongertogether:HowWeHaveBeenChangedbytheInternetgravityfrontiervehicleuniversetransmitdatasatellitelaunchorbitastronautn.重力；引力n.邊境；國界；邊遠(yuǎn)地區(qū)n.交通工具；車輛n.宇宙；天地萬物n.資料，數(shù)據(jù)

n.人造衛(wèi)星；衛(wèi)星vt.&n.發(fā)射；發(fā)起；上市n.軌道，勢力范圍vt.&vi.沿/環(huán)繞軌道運(yùn)行n.宇航員vt.&vi.傳輸；發(fā)送WordstheUSSRSputnik1Voyager1spacecraftChallengerJadeRabbitdocksignaltheInternationalSpaceStationn.蘇聯(lián)n.旅伴一號n.旅行者一號n.航天器；宇宙飛船n.挑戰(zhàn)者號n.玉兔vt.&vi(兩架航天器)對接;使……進(jìn)港n.碼頭；船塢vt.&vi.標(biāo)志著；標(biāo)明；發(fā)信號n.信號；標(biāo)志國際空間站Quiz:thefirstsinspaceexplorationWhowasthefirstpersonintheworldtogotothespace?YuriGagarin加加林Whowasthefirstpersonintheworldtostepintothemoon?NeilAldenArmstrong尼爾·阿姆斯特朗WhowasthefirstChinesepersontobesenttothespace?YangLiwei楊利偉WhocompletedthefirstChinesespacewalk?WhowasthefirstChinesefemaleastronautsentintospace?ZhaiZhigang翟志剛WhatwasthefirstChinesespacelab?LiuYang劉洋Tiangong2天宮二號Pre-readingWhatdoyouusuallydoontheinternet?ListentomusicHaveclassonlinePlaycomputergamesShoponlineStreamvideosLookupinformation……PairworkLookatthetitleanddiscussthesequestionsinpairs.Whatdoyouthinkthetextwillsay?Howdoyouthinkthewriterfeelsaboutthetopic?PredictionJadeRabbit(玉兔號月球車)Challenger(挑戰(zhàn)者號)aftertheaccidentApollo11MoonLandingdelaySpace:TheFinalFrontierAccordingtothetitleandthepictures,canyoupredictwhatthepassageisabout?achievementsaccidents/challengesChina’sprogressP40Pre-reading1.Whatkindofpassageisit?A.Apieceofnews.B.Apopularsciencearticle.

C.Atraveljournal.D.Anovel.2.Wherecanyoufindthiskindofpassage?

A.NewspaperB.NovelC.MagazineD.Sciencebook科普文標(biāo)題文字添加thisisasampletext.insertyourdesiredtexthere.Again.thisisadummytext.標(biāo)題文字添加thisisasampletext.insertyourdesiredtexthere.Again.thisisadummytext.標(biāo)題文字添加thisisasampletext.insertyourdesiredtexthere.Again.thisisadummytext.Readthetext,thenchoosethecorrectsentenceA-Dtofilleachgap.A.Althoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.B.Spaceexplorationhascomealongway,andwenowhopetodiscoverotherplanetsthataresuitableenoughtosupportlife.C.Thefutureofspaceexplorationremainsbright.D.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity.太空探索已經(jīng)取得了長足的進(jìn)步，我們現(xiàn)在希望能發(fā)現(xiàn)其他適合生命生存的行星。無數(shù)次實(shí)驗(yàn)后，他們成功研制出能夠擺脫地心引力的火箭。太空探索的未來依舊光明。雖然科學(xué)家們極力確保萬無一失，但事故仍時(shí)有發(fā)生。While-reading1.Whatkindofpassageisit?A.Apieceofnews.B.Apopularsciencearticle.

C.Atraveljournal.D.Anovel.2.Wherecanyoufindthiskindofpassage?

A.NewspaperB.NovelC.MagazineD.Sciencebook科普文1.Severalsentenceshavebeenremovedfromthetext.Choosethecorrectsentences[A-D]tofilleachgap.A.Althoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.B.Spaceexplorationhascomealongway,andwenowhopetodiscoverotherplanets

thataresuitableenoughtosupportlife.C.Thefutureofspaceexplorationremainsbright.D.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth'sgravity.Step2.Fast-reading1.2.Abilityaims空在段首:通常是段落主題句。根據(jù)段落一致性原則，查找同義詞或相關(guān)的詞，推斷出主題空在段中:空在段尾:通常是段落主題句。根據(jù)段落一致性原則，查找同義詞或相關(guān)的詞，推斷出主題句，段落主題句。一致性原則，查找同義詞或相關(guān)的通常是段落主題句。根據(jù)段落一致性原則，查找同義詞或相關(guān)的詞，推斷出主題句詞，推斷出主題句通常是段落主題句。根據(jù)段落一致性原則，查找同義詞或相關(guān)通常是段落主題句。根據(jù)段落一致性原則，查找同義詞或相關(guān)的詞，推斷出主題句的詞，推斷出主題句看段落主題句，分析該空與空前、空后之間的邏輯關(guān)系。注意同詞復(fù)現(xiàn)，同范疇詞復(fù)現(xiàn)、替代詞通常是結(jié)論、概括性語句，或起呈上的作用。注意在選項(xiàng)中查找表示結(jié)果、結(jié)論、總結(jié)的句子。A.

Althoughscientiststrytomakesurenothing

goeswrong,accidentscanstillhappen.B.

Spaceexplorationhascomealongway,andwenowhopetodiscoverotherplanets

thataresuitableenoughtosupportlife.C.

Thefutureofspaceexplorationremainsbright.D.Aftermanyexperiments,theysucceededin

makingrocketsthatcouldescapeEarth'sgravity.AnalyzetheoptionsWhatshouldwepayattentionto?keyinformation:subject,object...pronouns,linkingwordsexpressionstotellorderoftime,space...ParagraphMainideaParagraph1People’sliveshavebeenchangedbyonlinecommunitiesand1.______________.Paragraph2Jandevelopedaseriousillnesswhichmadeherstuckathome,but2._________________canremovethedistancebetweenpeople.socialnetworkssurfingtheInternetReadforMainideasParagraphMainideaParagraph3Jandecidedtostart3._________toteacholdpeoplehowtousecomputersandtheInternet.Paragraph4Janhasstarted4.__________________tolearnmoreabouthowtousetheInternettomakesocietybetter.Paragraph5Jan’slifehasbeengreatly5._________bytheInternet.anITclubtakingonlineclassesimproved3.Fillintheblanksaccordingtoparas2-3andobservethechangesofpeople'slives.JanTchamaniA59-year-old

manA61-year-oldwomanPrevioussituationDevelopedaserious________.Quitherjob.Felt____________________.Hadnojob.Livedalone.illnesslonelyandboredJanTchamaniA59-year-old

manA61-year-oldwomanOnlineactivitiesSurfingtheInternet.RunninganITclub.Learningonline.Learnthowto________work.Runningasmall_________________.ResultsOfferinghelptomorepeople.Havingapositiveattitudetowardslife.applyforonlinecompanyFoundagreatjob.Takingcareofhimself.Nolongerfeelinglonely.Hercompanyissuccessful.Whatdopeoplewanttodowhenlookingupatthestars?Theywanttolearnmoreaboutspace.Whydoscientistsmakevehicles?Tocarryastronautsintospacetomakeimportantdiscoveries.Readpara.1andanswerthefollowingquestions.Readpara.2carefullyandfillintheblanks.CountryTimeEventtheUSSRin_______in1961TheSputnik1satellitewassentand_________aroundEarth.____________wentintothespace.in_______in1977NeilArmstrongsteppedontothemoon.America’sNASAspaceagencylaunched__________.America1957orbitedVoyager11969YuriGagarinn.機(jī)構(gòu);代理處WhatdoestheinternationalSpaceStationdo?Readpara.3andanswerthequestions.ItorbitsEarthandhasastronautsfromdifferentcountriesonboard,providingacontinuoushumanpresenceinspace.Whydidthedesiretoexploretheuniverseneverdie?Thisisbecausepeoplebelieveintheimportanceofcarryingonspaceexploration.n.渴望;欲望

vt.渴望;期望繼續(xù)做;堅(jiān)持干在宇宙飛船上;在船(飛機(jī))上Readpara.4andfillintheblanks.TimeEventin______YangLiweiorbitedEarthin____________________.Then..._______________completedasecondmannedorbitandthefirstChinesespacewalk.___________wassenttothemoontostudyitssurface.in______Chinasent__________toexplorethesurfaceofMars.in______Thelaunchofthe________________signaledthebasiccompetitionoftheTiangongSpaceStation.2003Shenzhou5spacecraftShenzhou6and7JadeRabbit2022Tianwen1n.航天器;宇宙飛船2020Mengtianmodule(1)HowdoyouarrangeyourtimespentonstudyandtheInternet?Isitreasonable?CriticalthinkingIusuallysurftheInternetusingmymobilephoneforonlyanhourafterclass,anditisreasonableforme.

(2)Whatareyouronlineactivities?Aretheysafe?Ichatwithmyfriend