人教版高中英语必修三 （Space Exploration）SectionⅡ 新课件

Unit4

SpaceExploration

SectionⅡ

ReadingandThinking(1)1.Discussing—Lookatthefollowingpicturesandanswerthequestions.(1)Whateventsarethesepicturesrelatedto?________________________________________________________________________Theanswerisopen.(2)Doyouknowanyotherfamousastronautsathomeandabroad?Whatcanyoulearnfromthem?________________________________________________________________________Theanswerisopen.2.Predicting—LookatthepicturesandthetitlesonPage40andpredictwhatthetextisprobablyabout?________________________________________________________________________Thetextisprobablyaboutspaceexploration.1.Firstreading—Matchthemainideawitheachparagraph.Para.1

A.China’sdevelopmentofspaceexploration.Para.2 B.Earlierachievementsofspaceexploration.Para.3 C.Brightfutureofspaceexploration.Para.4 D.Thedesiretoexploretheouterspace.Para.5 E.Continuouseffortinspiteofdisasters.答案

Para.1D

Para.2B

Para.3E

Para.4A

Para.5C2.Secondreading(1)ReadthetextandfinishEx.2onPage40.(2)Fillintheblanksaccordingtothepassage.Space：theFinalFrontierIntroduction•Peopleisexploringspaceinthehopetofindoutmoreaboutthe①____________.universeSetbacksand②___________ofspaceexploration•InventingrocketsmakesitpossibletoescapeEarth’s③_________.•Itisriskyand④____________toexploretheuniverse，butpeoplewillnever⑤__________andmanydreamshavecome⑥________.•Though⑦____________late，spaceprogrammeinChinahasmadegreat⑧____________inashorttime.Conclusion•⑨____________manycountriesworkingtogether，spaceexplorationstillhavea⑩____________future.DevelopmentgravitydangerousgiveuptruestartingprogressWithbright3.ThirdreadingSummarizing：Readthetextagainandtrytosummarizethemainideainonesentence.

________________________________________________________________________

________________________________________________________________________Inordertoknowmoreabouttheuniverse，manyscientistsandcountriesmakegreatprogressinspaceexplorationwithfirmconfidenceinspiteofdifficulties.1.Groupwork：IfyouareajournalistofyourschoolEnglishnewspaper，pleasemakeaninterviewwithYangLiweiaccordingtothetext.Youmaystartlikethis.A：Hello，I’majournalistofourschoolEnglishnewspaper.Whatdoyouthinkofspaceexploration?B：...2.Withthescientificdevelopment，humanbeingshaverealizedmanydreams.Whatshouldyoudoforitasstudentsinhighschool? ____________________________________________________________________Theanswerisopen.阅读技巧点拨如何预测课文内容？1.Bylookingatthepicturesinthepassage.2.Bythinkingaboutthecontentbeforereading.3.Byrelatingwhatyouwillreadtowhatyouhave.语言现象感知Ⅰ.单词理解体会句中加黑单词的词性和含义1.Theymake①vehiclestocarrybravepeopleintospacetofindoutthesecretsofthe②universe.①_________________②____________2.On4October1957，theSputnik1①satellitewas②launchedbytheUSSRandsuccessfully③orbitedaroundEarth.①____________②____________③_______________n.交通工具；车辆n.宇宙n.人造卫星vt.发射vt.沿轨道飞行3.Thesedisastersmadeeveryonesadanddisappointed，butthedesiretoexploretheuniverseneverdied.①____________②____________4.Inspace，astronautscollectedalldirtywatersothatitcanberecycledforlateruse.____________5.Astronautshavetousetapetostickeverythingdownwhileworkinginspacebecauseeverythingwouldfloatoffotherwise.___________________adj.失望的n.愿望vt.回收利用adv.否则；要不然Ⅱ.词块积累写出下列词块的含义1.transmitdate____________2.onegiantleap____________3.carryonspaceexploration______________4.astronautsonboard__________________5.thelackofgravity____________6.figureoutaway____________传输数据一大步继续太空探索在飞船上的宇航员缺少重力找出办法Ⅲ.句式欣赏1.动名词短语作主语Beforethemid-20thcentury，mostpeoplefelttravellingintospacewasanimpossibledream.2.现在分词作状语Followingthis，manymoregoalswereachieved.3.不定式作目的状语American’sNASAspaceagencylaunchedVoyage1on5