英语北师大版选修7 Unit20 communication workshop PPT2.ppt

unit20communicationworkshopspace thefinalfrontier parti wordsreview beyondspreadglobephenomenaastronomerbarrierpreciseprobeprimitivepermanentpossibilityrestrictioninvasionhumankind partiifastreadingreadthearticle matchtheseheadingswiththeparagraphs abcdef recentinterestearlyspaceexplorationintroductionconclusionintodeepspacechina scontributions question findoutthetimeorder whateventshappenedintheseyears fromtheevents whatconclusioncanwedraw quickresponseaccordingtothetext 195719611969197019902003 spaceexplorationbeganthefirstsuccessfulmannedflightusputamanonthemoonchina ssuccessfullaunchofdfhhubbletelescopewaslaunchedchina ssuccessfullaunchofszv conclusion spaceexplorationspreadoutallovertheworldastimegoesby partiiiphrasesinthetext 1在 另一边2张开 伸开 展开3有待于探索4发生5以 结束6逐渐减少7从 开始8总之9只要 ontheothersideofspreadout remaintobedone explored takeplaceendwithdropoffstartwithinconclusionaslongas ex2 findsentencesinthetextthatmeanthesameasthesecolloquial口语的 通俗的sentences thespaceagekickedoffwhentheysentupsputnik1 b thefinalpartofearlyspaceexplorationwasthemoonlanding b theageofspaceexplorationbeganin1957 whensputnik1waslaunchedbythesovietunion whichendedwiththeusputtingamanonthemoonin1969 3 spaceexplorationisinagainbecauseofthatnewtelescope c 4 it ssogoodthatit sfoundloadsofnewplanets c 5 they regoingtolaunchrobotshipstofindplaceslikeearth d recently therehasbeenanotherburstofinterestinspaceasaresultofthehubbletelescope thetelescopeissoprecisethat overfiftynewplanetshavebeenlocatedbeyondoursolarsystem furtherspaceprobes suchasdeepspace willbesentoutinorderthattheymightfindsmallearth likeplanetswheretheremightbelife allovertheworld decreased shownwe vebeenthere 4 it sasteppingstone 5 thesky snolongerthelimit thepossibilitiesareendless astageontheway ex3 matchthesewordswiththeidiomaticexpressionsfromthetext 1 5 initalics wehaveleftourmarkeverywhere allfourcornersoftheglobe thenumberofmannedflightsdroppedoff astageontheway thepossibilitiesareendless decreased allovertheworld shownwe vebeenthere ex4 linkingwordslearning to asaresultof sothat for soasto incase inorderthat as inorderto dueto reason asaresultof as incase dueto purpose to soasto inorderto inorderthat for sothat ex5 completingsentences takeanumbrellabecauseitmightrain takeanumbrellaincase 2 bringyourcostumetoswimintheriver bringyoucostumesothat 3 it sfoggysoyoucan tdrivefast youcan tdrivefastdueto 4 ifyouleaveyourtelephonenumber wewillcontactyou leaveyourtelephonenumberinorderthat itrains youcanswimintheriver thefog wecancontactyou 5 myaunt scomingsodon tcomeround don tcomeroundbecauseof 6 checkifheisinbygivinghimaring ringhimupfirstinorderto 7 wearwarmclothesasthenightscanbeverycold wearwarmclothesincase 8 youarenotpermittedtoworkifyouareonastudentvisa youcan tworkbecauseof myaunt checkhe sin thenightsareverycold yourstudentvisa summary 1 phrases ontheothersideofspreadout remaintobedone explored takeplaceendwithdropoffstartwithinconclusionaslongas 2 grammar linkingwords adverbialclauses cause result purpose becauseasforsinceseeingthatnow that considering that so thatsuch thatsothat inorderthatsothatforfearthat 区别 because becauseofhecouldn tseetheview thetree shewasafraid thedogwasbarking ican thearthemusic heistalkinghecan twalkverywell theaccident thewavesareenormous thetyphoon jennyatethreebowlsofnoodles shewashungry becauseof because because becauseof becauseof because partivwritingpractice 5句话作文要求 使用本课所学的单词 词组及语法知识点 areport areport事件 一起严重的交通事故时间 昨天下午4点左右地点 高速公路入口原因 卡车司机开车前饮酒过多 开车时头晕 dizzy 卡车失控撞翻一辆小汽车伤亡人数 4死1伤影响 交通中断一个多小时评论 今年最严重的交通事故 aserioustrafficaccidenthappenedinwhich4peoplewaskilledandoneinjured alorrywasoutofcontrolandcrashedontoacarattheentrancetothehighwayatabout4p m yesterday thedriverdranksomuchwinethathefeltdiz