Unit4ReadingandThinking课件-高中英语人教版必修第三册

UNIT4SPACEEXPLORATIONCHINAAEROSPACEENGINEERINGASTRONOMICALSPACESTATION中国航天工程天和空间站Period2ReadingandThinkingMay6,2022MadebyAbdushkurLearningaimsreflectonthedevelopmentandvalueofspaceexploration.2.Tosummarize（总结）themainideaofeachparagraph.3.analysetheorganisationandlanguagefeaturesofapopularsciencearticles;Leadin---watchavideo&smalltalk

CHINA'SSHENZHOU13CHINAAEROSPACEENGINEERINGASTRONOMICALSPACESTATION中国航天工程天和空间站Whoarethey?

INTRODUCTIONTOSHENZHOU132.Whatisshedoing?3.Wherearethey?TheyareChineseastronautsNieHaisheng,WangYapingandZhangXiaoguang.Sheisdoingspaceexperiments.TheyareinSHENZHOU13inspace.astronaut(宇航员)spacewalk(太空行走)spacevehicle(太空交通工具)satellite

（人造卫星）spacecraft（宇宙飞船）launch（发射）rocket（火箭）orbit（沿轨道运行）Challenger（挑战号）mission（任务）onboard（在宇宙飞船上）disappointed（沮丧的）SPACE:THEFINALFRONTIER太空：最后的边境

ReadingforthegistWhatkindofpassageisit?A.Newsreport.(新闻报道)B.Ashortstory.(短篇小说)C.Popularsciencearticle.(科普文章)ReadingforstructureAcitivity1:Readthetext.Severalsentenceshavebeenremovedfromit.ChoosethecorrectsentenceA-Dtofilleachgap.Althoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.Theyalsoreallywishtodiscoverotherplanetsthataresuitableenoughtosupportlife.Thefutureofspaceexplorationremainsbright.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity.1.Whichsentencescouldbethebeginningoftheparagraph?2.Whichsentencescontainsalinkingword?3.Whichsentencesbeginswithasequence(顺序)word?A,CBDBDAＣ

grouping

readingActivity2Allthehomegroupmembersfinishthetasksheets.10

minutesPara1

Para2

Para3

Para4

Para5A．Chinahasmadegreatprogressinexploringspace,andbecomingthe3rdcountrytoindependentlysendhumansintospaceB．Thefutureofspaceexplorationremainsbright.C．

TheachievementsthattheUSSRandAmericamade,

Inthe20thcentury.D．Peoplearecuriousaboutspaceandscientistsworkhardtofindanswer.E．Humanscontinuespaceexploration,inspiteofthegreatrisks.Task1matchthemainideaofeachparagraphTask2ReadandthencompletethetimelineOn4Oct.1957On12Apr.1961On20July1969On5Sept.1977YuriGagarinbecamethefirstpersonintheworldgointospace.Mostpeoplefelttravellingintospacewasanimpossibledream.Armstrongsteppedontothemoon,saying,“That'sonesmallstepforaman,onegiantleapformankind.”AmericalaunchedVoyager1tostudydeepspace，anditstilltransmitsdatatoday.themid-20thcenturyTheSputnik1satellitewaslaunchedbytheUSSRandsuccessfullyorbitedaroundEarth.Task3ReadtheParagraph3andanswerthefollowingquestions.Q1:Inwhichsatellitesalltheastronautsdiedduringtheirmissions?

Q2:Whydidthedesiretoexploretheuniverseneverdiedespitethehugerisks?TheUSSR’sSoyuz11andAmerica’sChallengerBecausepeoplebelieveintheimportanceofcarryingonspaceexplorationdespitethehugerisks.Althoughitstartedlate,itmadegreatprogressinashorttimeQ3:WhatdoyouknowaboutChina'sspaceprogramme?A.Supportive.B.DoutfulQ4:Whatisthewriter'sattitudetothespaceexploration?√Task4AnalyzeandthentranslatethesentencesintoChinese.However,somescientistsweredeterminedtohelphumansrealisetheirdreamtoexplorespace.Thesedisastersmadeeveryonesadanddisappointed,butthedesiretoexploretheuniverseneverdied.然而，有些科学家下定决定要帮助人类实现太空的梦想。这些悲剧使人倍感伤心与失望，但是，探索宇宙的愿望永不磨灭。

1.Readthepassageagai