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Revision:Module3Unit4Astronomy:thescienceofthestars長汀二中陳春長Doyouknowhowtheuniversebegan?Inthe1920sinCalifornia,astronomerEdwinHubbleobserveddistantgalaxiesusinganextremelypowerfultelescope.Hemadetwounbelievablediscoveries.First,HubblefiguredoutthattheMilkyWayisn’ttheonlygalaxy.Herealizedthatfaint,cloud-likeobjectsinthenightskyareactuallyothergalaxiesfar,faraway.TheMilkyWayisjustoneofbillionsofgalaxies.Second,Hubblediscoveredthatthegalaxiesareconstantlymovingawayfromeachother.Inotherwords,theuniverseisexpanding.Thebiggestthingthatweknowaboutisgettingbiggerallthetime.Afewyearslater,BelgianastronomerGeorgesLema?treusedHubble’samazingdiscoveriestosuggestananswertoabigastronomyquestion:“Howdidtheuniversebegin?”星系銀河系單詞名詞天文:astronomy_________atmosphere____________gravity_________satellite________spaceship_________climate________solarsystem_______生物及化學(xué):carbondioxide______oxygen________acid______atom_____biology______動(dòng)詞multiply_______crash______float_______形容fundamental_______副詞thus________介詞unlike_______天文學(xué)家大氣層,氣氛引力、重力衛(wèi)星宇宙飛船氣候二氧化碳氧氣酸原子生物學(xué)乘,繁殖碰撞漂浮(物)基本的、基礎(chǔ)的因此、于是不像太陽系→NounVerbAdjectiveAdverbglobe
球體;地球儀;地球_____全球性的;全世界的___全球變暖猛烈;激烈___violent猛烈的;激烈的____猛烈地紳士________gentle
溫和的;文雅的
___溫柔地溫和地①物理學(xué)家__②內(nèi)科醫(yī)生__
physical
身體的;物理的身體上___________存在;生存exist
存在;生存_______歡呼聲cheer
歡呼,喝彩令人振奮的___興高采烈的___globalexistence→Thereexists…某地有…violenceviolentlygentlemangentlyphysicistphysically→
comeinto~開始存在globalwarmingphysiciancheercheeringcheerful派生詞基礎(chǔ)自測(cè)1.Pollutionisa
________(globe)problem.2.Theheavyrainpreventedhim_________(attend)themeetingyesterday.3.Doyoubelieveinthe________ofghosts?Perhapstheyonly______inthemindsofsomepeople.(exist)4.2___________(multiply)by4equals8.5.Don’tshutthedoor_________.(violence)
6.Tomstruggledtoclimboutofthe________(crash)car,withhisheadbleeding.globalattendingexistencemultipliedviolentlycrashedexist基礎(chǔ)自測(cè)7.Sheisalovelygirl,very
______(gently)andcaring.8.Istherealwaysaconflictbetweenscienceand_________(religious)?9.Ifelt__________(physical)sickbeforetheexam.10.(2015天津,15)Thebossofthecompanyistryingtocreateaneasyatmosphere________
hisemployeesenjoytheirwork.
11.(2015浙江,19)Creatinganatmosphere____whichemployeesfeelpartofateamisabigchallenge.
12.(2015浙江,16)Ifsteelisheavierthanwater,whyareshipsableto
onthesea?
A.float B.drown C.shrink D.splitgentlereligionwherephysicallyinA重點(diǎn)單詞1.harm2.puzzle3.pull
【歸納】beharmfulto…dosb.harm=doharmtosb.meannoharmtosb.
Thereisnoharmindoingsth.1.harm
n.害處,傷害v. 對(duì)…有害,傷害
派生詞:有害的________;無害的________Ifusedimproperly,themedicinewilldo________you.2.Itwouldn’tdoyouany______toworkabitharder,onthecontrary,lazinessis_______toyourhealth.3.Theboydidn’tmeannoharm---hejustdiditforfun.anyharmtoharmlessharmful對(duì)…有害的對(duì)…造成傷害/危害無意傷害某人做某事沒有什么壞處harmharmful2.puzzle
vt.
vi.使迷惑,使為難n.難題,謎 【歸納】
beinapuzzle________bepuzzledabout________puzzleover_______
派生詞:
puzzled________puzzling________
puzzlement________感到迷惑的令人迷惑的困惑困惑對(duì)…迷惑不解苦思冥想1.Theirreasonfordoingitisstillpuzzletome.2.Therewasa_______lookonthelittlegirl’sfacebecausea_______problem_______her.(puzzle)3.Noonehasyetsucceededinexplainingthepuzzlingofhowlifebegan.∧apuzzledpuzzlingpuzzledpuzzlen.vt.作謂語3.pull
n.&vt.拉(力);拖;牽引力【歸納】
pullthrough_____pullon________pulloff_______pulldown_____康復(fù),度過難關(guān)匆忙穿上脫掉拆除Heisstillquitesick,butthedoctorissurehewill_________.2.Thecinemasheusedtovisithadbeen__________.3.Toescapethepushoftheearth,arocketmustreachaspeedof28440km/h.pullthroughpulleddownpull既然從四面八方產(chǎn)生一系列反應(yīng)擋住陽光逃離地球的引力生了一個(gè)漂亮的女孩產(chǎn)卵對(duì)生命的發(fā)展起關(guān)鍵作用Spelloutthephrasesnowthatblockoutthesunlightescapethepulloftheearthgivebirthtoabeautifulgirllayeggsbefundamentaltothedevelopmentoflifeinalldirectionsproduceachainreaction短語1.及時(shí);終于2.輪到某人;接著3.感到高興;感到振奮intime
inone’sturn
重要短語cheerup
1.intime①______;②_______【拓展】ontimeatatimeatonetimeattimesatnotimeinnotimeDon’trecitealltogether;one__________._________,halfofthelandontheearth’ssurfacewascoveredbyforest.Theboyisverycleverandhecanfigureouttheproblem__________.(2013陜西)Themanagerwantstoseechangesinthecompany,andI’msurehewill_______.Innotimewillyougiveup.atatimeAt及時(shí)終于、遲早按時(shí)一次、每次曾今、一度有時(shí)絕不立即、馬上Atonetimeinnotimeintime部分倒裝2.inone’sturn_______【拓展】inturnbyturnstaketurnsIt’sone’sturntodosth.Susanandherbrother________todothedishes.Theshopassistantshadtohavetheirdaysoff_________.Thepatientswent_______tobeexaminedbythedoctor.Thefiremensaiditwastheirturnstosavethetrappedpeopleout.taketurnsturn輪到某人,接著依次、輪流;反過來輪流(介詞詞組)輪流(動(dòng)詞詞組)輪到某人做某事byturnsinturn3.cheerup_______【拓展】cheerforcheers!Idohopeshecan________toacceptthechallengeoflifebravely!Let’sgotothefootballgameand_________ourfavoriteteam.Theresultsoftheexamarevery_______.Thecrowdburstinto_______.cheerup使振奮;感到振奮,高興起來為…歡呼干杯!cheerforcheeringcheers句式Thisproducedachainreaction,whichmadeitpossibleforlifetodevelop.這就產(chǎn)生了一系列的反應(yīng),使得生命就有可能開始發(fā)展了。
makeit+adj./n.forsb./sth.todosth.
____是形式賓語,________是賓補(bǔ),真正的賓語是___________.itadj./n.不定式短語todevelopmake
findfeelthinkconsiderit+adj./n.forsb./sth.todosth.1.Duringthisweek,make____aruletojogeveryday.2.Ifeelitmyduty________(help)you.3.Ourteachermakesus______(feel)moreconfident.4.MasteringthetechnologymakesitpossiblewhichweusetheInternetmoreeffectively.5.糟糕的天氣使我們沒法進(jìn)行下去。Thebadweather________________________________.madeitimpossibleforustogoonittohelp或改為thatfeelTheservantsweremadeworktwelvehoursaday.∧to鞏固練習(xí)I.用適當(dāng)?shù)慕樵~填空。1.Lastnight,Mrs.Greenhadaheartattack.Butluckily,thedoctorcame_____timetosaveherlife.2.Thecatgavebirth_____alargenumberofcutekittens.3.Wewerepreventedbyheavysmog_____seeinganything.4.Whenthepolicearrived,thecrowdquicklymovedaway____alldirections.5.Hardworkisfundamental_____ofromintoII.選用方框內(nèi)合適的短語并用其正確形式填空。1.Thecloudshave_______thesun_____.2.WhenEllaheardthatherfatherwassafesheimmediately________.3.You’llsucceed_______becauseyouarealwaysworkinghard.4.Thewarmay_________intheMiddleEasttheseyears.5.________
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