福建省漳州市常山华侨中学九年级英语《Unit4 Topic3SectionA》课件 人教新目标版.ppt

unit4amazingscience topic3idon tthinkalienscanbefoundinspace sectiona 1a look listenandsay mariaandkangkangsawawonderfulmovie retellthedialog1aaccordingtothekeywords awonderfulmovie lifeinspace travelbyspaceship therewillbeawonderfulmoviethissaturdayevening it samovieaboutlifeinspace allthepeopletravelbyspaceshipinthemovie liveinspace houses schools hospitals beableto kangkangthinkstheywillliveinspaceoneday therewillbehouses schools hospitalsandsoon wewillbeabletodoanythingthatcanbedoneontheearth 2a listen readandsay afterwatchingthemovie mariaandkangkangbegantotalkaboutitonthewayhome doyouknowwhattheyaretalkingabout 录音2 whataretheytalkingabout 2 doeskangkangbelievetherearealiens whataboutmaria theyaretalkingaboutaliens no hedoesn t shewon tbelievetherearealiensuntilsheseesthemwithherowneyes mariaandknagkangaretalkingafterthemovie maria doyou thereare kangkang maria butsomethinkthereare oneamericanscientistthinkstheyhave cometotheearth andtheyarereadinginformationontheinternetlearnabouthumanculture kangkang aliensareanddiscussedbymanypeople butidon tthinkaliensinspace maria you reright ibelievetherearealiensiseethem watching believe aliens aliens i mafraidnot scientists canbefound already inorderto described won t withmyowneyes until probably 改写反意疑问句1 ithinkcookingisveryfun 2 idon tthinkitwillraintomorrow 3 hethinkshecanmakeit isn tit willit doesn the 改为否定句ithinkheisright iexpecthewillwinthematch hesupposestheywillwinthegame idon tthinkheisright idon texpecthewillwinthematch hesupposestheywon twinthegame 同义句转换 hestudieshardinordertocatchupwithothers hestudieshard catchupwithothershestudieshard hecancatchupwithothers hestudieshard hecancatchupwithothers catchupwithothers hestudieshard soasto inorderthat sothat inorderto wewillbeabletodoanythingthatcanbedoneonearth whatdoyouthinkgpswillbeusedforinthefuture allgovernmentsshouldmakelawstomakesureitcanbeusedproperly gpscanalsobeusedtostudytheshapeoftheearth sothex raymachineshouldbeusedcarefully computershelpusatworkandathome buttheymustbeusedproperly 含有情态动词的被动语态 modalverb be pastparticipleoftransitiveverb 1 otherplanetsmaybevisitedsooninthefuture 2 thesetreesmustbewateredintime 3 itcannotbedonebyhim 4 mayadictionarybeusedintheexam negativesentence generalquestion 语法探究 weshouldcleanourclassroomeveryday ourclassroomshouldbecleanedbyuseveryday wemustfinishourhomeworkontime ourhomeworkmustbefinishedontime imayputmybookinyourbag mybookmaybeputinyourbag 语法运用 1 我们将能做在地球上能做的任何事情 wewillbeabletodoanythingthat onearth can be done 2 gps还可以被用来研究地球的形状 gps also tostudytheshapeoftheearth can be used 3 你认为在将来全球定位系统会被用来做什么 whatdoyouthinkgps forinthefuture will be used 4 因此人们应该谨慎地使用它 sothex raymachine carefully should be used 5 那个工作两天做不完 thework intwodays can t be finished 6 这个表该修了 thewatch should be repaired 语法运用 请完成句子 看谁说得准 read2a 2b pairwork askandanswerthefollowingquestionsaccordingto2a 1 doeskangkangbelievetherearealiens whataboutmaria 2 whatdoestheamericanscientistthinkaboutaliens 3 haveyoueverwatchedsuchmovies 4 doyoubelievetherearealiens why 3 workalone matchthetwocolumnstomakesentences 1 lifemaybea donecarefully 2 moresatellitesmustbeb seenbypeople 3 scientificresearchshouldbec sentintospace 4 otherplanetsmaybed foundonotherplanetssomeday 5 alienshavenotbeene visitedinthefuture d c a e b research n 研究 调查 探索heisbusywithmedicalresearch 他专心于医学研究 2 vi vt 研究 探索 调查 search explore they reresearchingintowaysofimprovingpeople sdiet 他们在研究如何改进饮食的方法 researcher研究员n scientific科学的adj science科学n scientist科学家n homework 1 collectmoreinformationaboutmars theplanetsofoursolarsystemaremercury venus earth mars jupiter saturn uranusandneptune 我们太阳系的行星有水星 金星 地球 火星 木星 土星 天王星 海王星 2 1 recite2a 2 supposeyouaremaria pleasewriteanotherdiaryafterwatchingthemovieaboutaliens thankyou 请根据语境完成句子 每空一词 1 football often byhimontheplaygroundwithhisfriends is played 2 books often bymefromtheschoollibrary are borrowed 3 thebuilding byourschoollastyear was built 4 davidbeckham infebruary1975 was born