【人教課標(biāo)】（步步高）高三英語(yǔ)一輪復(fù)習(xí) Unit 4 Astronomythe science of the stars精品課件 新人教

Ⅰ.高頻單詞思憶1.TheChinesegovernmentdidwellinpSARSfromspreading.2.Hecupatthegoodnews.3.Thereisafriendlyaofhelpingeachotherwithdifficultiesinstudyinourclass.4.DoyoubelieveGode?基礎(chǔ)落實(shí)Unit4Astronomy:thescienceofthestarsreventingheeredtmospherexists5.Thereisavwindoutsideandthesnowissoheavy.6.Thefanscheeredupatthe_________(到場(chǎng))ofJayChou.7.Asastudent,Ishouldlearnthe___________(基本的)rulesofmathematics.8.Aballoon________(飄過(guò))acrossthesky.9.Thereisashortageof_______(氧氣)atthetopofthemountain.10.Idreamofflyingtothemoonby_________(宇宙飛船).iolentpresencefundamentalfloatedoxygenspaceshipⅡ.重點(diǎn)短語(yǔ)再現(xiàn)1.__________感到高興2._________既然3._________突發(fā)；爆發(fā)4.______________產(chǎn)生；分娩5.__________下蛋6._______________阻止；制止7.__________當(dāng)心；密切注視8.________________熟悉；掌握9.__________擋住(光線)10._______________輪到某人；接著cheerupnowthatbreakoutgivebirthtolayeggsprevent...fromwatchoutgetthehangofblockoutinone’sturnⅢ.典型句式運(yùn)用1.Eachreligionandculturehasitsownideas

abouthowlifebeganonearth.Whatdoyouknow?每種宗教和文化都有它自己關(guān)于地球上生命起源的看法。你了解些什么呢？howlifebeganonearth作介詞_______的___語(yǔ)，賓語(yǔ)從句可作介詞的賓語(yǔ)?？键c(diǎn)提煉about賓2.Nooneknowsexactlyhowtheearthbegan,asithappenedsolongago.沒有人準(zhǔn)確地知道地球的起源，因?yàn)槟前l(fā)生在很久以前。本句為復(fù)合句,as引導(dǎo)的從句表示____。(1)since表示聽者或讀者已知的原因,即表達(dá)已知信息。(2)because表示聽者未知的原因，可回答why的提問，也可用在強(qiáng)調(diào)句型中成為被強(qiáng)調(diào)成分，而其他幾個(gè)詞則無(wú)此用法。(3)as與since接近，但原因程度比since更強(qiáng)烈。(4)for并不表示直接原因,只是為主句所說(shuō)的話提供推斷的理由，引導(dǎo)的分句不能放在句首。考點(diǎn)提煉原因3.Whatitwastobecomewasuncertainuntilbetween4.5and3.8billionyearsagowhenthedustsettledintoasolidglobe.它(地球)

將成為什么樣子一直是個(gè)謎，直到45~38億年以前這些塵埃凝聚成一個(gè)固體球體。betodosth.(1)表示“應(yīng)當(dāng)/必須做某事”，通常用于通知和說(shuō)明書里。(2)表示“______________________”，其完成式則表示“本來(lái)打算做某事”。(3)表示“將來(lái)不可避免要發(fā)生的事”?？键c(diǎn)提煉按計(jì)劃或安排將要做某事4.Thisproducedachainreaction,whichmadeitpossibleforlifetodevelop.這就產(chǎn)生了連鎖反應(yīng)，使生命發(fā)展成為可能。makeit+adj./n.forsb./sth.todosth.在此結(jié)構(gòu)中,it是________,真正的賓語(yǔ)是后面的______,而形容詞(或名詞)充當(dāng)了__________成分，尤其是當(dāng)賓語(yǔ)太長(zhǎng)時(shí)，常采用it作形式賓語(yǔ)?？键c(diǎn)提煉形式賓語(yǔ)不定式賓語(yǔ)補(bǔ)足語(yǔ)5.LastmonthIwasluckyenoughtohaveachancetomakeatripintospacewithmyfriendLiYanping,anastronomer.上個(gè)月我有幸得到了同我的天文學(xué)家朋友李彥平去太空旅行的機(jī)會(huì)。tomakeatrip...為不定式作____,修飾chance。不定式可用在名詞、代詞、thefirst,thesecond以及thelast,theonly和最高級(jí)等后面作定語(yǔ)。不定式作定語(yǔ),常常表示____的動(dòng)作?？键c(diǎn)提煉定語(yǔ)將來(lái)重點(diǎn)單詞1.existTheylaideggstooand________ontheearthformorethan140millionyears.(回歸課本P26)觀察思考Theideaexistsonlyinthemindsofpoets.這種想法是詩(shī)人才有的。Wecan’texistwithoutfoodorwater.沒有食物和水我們就不能生存。導(dǎo)練互動(dòng)existedIcanhardlyexistonthewagethatI’mgetting;thereisnomoneyforluxuries.我靠我掙的工資簡(jiǎn)直難以糊口，根本沒錢享受。歸納總結(jié)exist________________。existin存在于……之中existon靠……為生existby靠……生存existingadj.目前的；現(xiàn)存的existencen.存在；生存beinexistence存在comeintoexistence開始存在；成立bringintoexistence使發(fā)生，產(chǎn)生vi.有，存在；生存即學(xué)即用(1)下崗工工人主要靠面面包和茶生存存。Thelaid-offworkersmainly_________breadandtea.(2)有一個(gè)個(gè)解決目前地地理問題的好好辦法。There_______agoodwaytosolvethe_________problemingeography.existonexistsexisting2.escape...whichpreventsheatfrom_________fromtheearthintospace.(回歸課本本P26)觀察思考Heescapedfromtheenemy’’sprison.他從敵人的監(jiān)監(jiān)獄逃了出來(lái)來(lái)。Hemadehisescapeonarainynight.他在一個(gè)雨夜夜逃走了。Thatisreallyanarrow/nearescape.那可真是九死死一生。escaping歸納總結(jié)escape________________。escape+n./doingsth.逃脫了/避避免了……escapefrom/outof...從……逃跑跑sth.escapesb.………被某人遺忘忘；未被注意意anarrowescape九九死一生makeone’sescape逃跑易混辨異escape,flee,runaway(1)escape著重重強(qiáng)調(diào)逃跑后后的結(jié)果，而而不是逃跑的的動(dòng)作本身。v.&n.逃跑，逃離(2)flee著重強(qiáng)調(diào)調(diào)逃跑的行為為，常含有因因“懼怕”而而逃跑的意味。。(3)runaway強(qiáng)調(diào)動(dòng)作性性，有時(shí)含有有“不辭而別別”之意，是口頭用用語(yǔ)。即學(xué)即用(1)有什么么辦法可以避避免和他見面面嗎？Isthereanywayto_______________him?(2)我一時(shí)時(shí)忘了他的名名字。Hisname___________forthemoment.escapemeetingescapedme3.mass“Ifyouareright,my_____willbelessthanontheearth...””(回歸課課本P31)觀察思考Theskywasfullofdarkmassesofclouds.天空中烏云云密布。Ourcauseneedsthesupportofthemasses.我們的事業(yè)業(yè)需要人民民群眾的支支持。Thereis/areamassofchildrenplayinginthepark.公園里有許許多孩子在在玩耍。Thegreatmassofmenconsiderthemselveshealthy.大多數(shù)人都都認(rèn)為自己己是健康的的。mass歸納總結(jié)mass_______________________________________。amassof/massesof大量量的themassmedia大眾傳傳媒massproduction批量量生產(chǎn)inthemass總體體上，總的的來(lái)說(shuō)the(great)massof大多多數(shù)，大部部分注意在表示“大大量的，許許多的”含含義時(shí)，amassof/massesof既既可修飾可可數(shù)名詞，，也可修飾飾不可數(shù)名詞。在英英語(yǔ)中類似似的短語(yǔ)還還包括：plentyof,alotof,lotsof,aquantityof,quantitiesof等。n.(聚成一體體的)團(tuán);塊;大多多數(shù);質(zhì)量量;群眾;大量即學(xué)即用(1)下雨雨前，天上上有一團(tuán)團(tuán)團(tuán)的烏云。。Beforetherain,therewere______________________inthesky.(2)我擠擠過(guò)人群到到了出口。。Istruggledthrough____________________totheexit.massesofdarkcloudsthemassesofpeople重點(diǎn)短語(yǔ)與與句型4.breakoutWewatched,amazedasfire__________ontheoutsideofthespaceshipastheearth’sgravityincreased.(回歸歸課本P31)觀察思考Ifanotherworldwarshouldbreakout,whatwouldbecomeofhumanbeings?如果再一次次爆發(fā)世界界大戰(zhàn),人人類將會(huì)變變成什么樣樣子？Firebrokeoutduringthenight.夜間突然發(fā)發(fā)生了火災(zāi)災(zāi)。brokeout歸納總結(jié)breakout意為：___________。breakup解解散；打碎碎breakthrough突破；強(qiáng)強(qiáng)行穿過(guò)breakawayfrom...脫離………breakoff停止講話話breakinto強(qiáng)強(qiáng)行行進(jìn)進(jìn)入入某某處處；；突突然然開開始始(大大笑笑、、歡歡呼呼等等)breakdown(談?wù)勁信?失失敗?。?；(精精神神、、身身體體)崩崩潰潰breakin進(jìn)進(jìn)入入；；插插話話突發(fā)發(fā)；；爆爆發(fā)發(fā)易混混辨辨異異breakout,happen,occur,takeplace(1)breakout通通常常指指戰(zhàn)戰(zhàn)爭(zhēng)爭(zhēng)、、疾疾病病、、災(zāi)災(zāi)害害等等突突然然爆爆發(fā)發(fā)。。(2)happen強(qiáng)強(qiáng)調(diào)調(diào)偶偶然然發(fā)發(fā)生生某某事事。。(3)occur指指意意想想不不到到的的事事情情發(fā)發(fā)生生。。(4)takeplace強(qiáng)強(qiáng)調(diào)調(diào)按按事事先先的的安安排排或或計(jì)計(jì)劃劃發(fā)發(fā)生生。。即學(xué)學(xué)即即用用(1)Iwasstillsleepingwhenthefire___,andthenitspreadquickly.A.brokeoutB.putoutC.cameoutD.gotout解析析breakout發(fā)發(fā)生生，，符符合合題題意意；；putout撲撲滅滅；；C、、D表表示示““出出來(lái)來(lái)””。。本本題題意意為為““火火災(zāi)災(zāi)發(fā)發(fā)生生時(shí)時(shí),我我在在睡覺覺…………””。。(2)Asthepresident’’scarappeared,thewaitingcrowds_____loudcheers.A.brokeawayB.brokeintoC.brokeoutD.brokedownAB5.intimeTheywere________toproducecarbon，，nitrogen，watervapourandothergases,...(回歸課本P25)觀察思考Thecarcametoahaltjustintimetopreventanaccident.那輛汽車及時(shí)時(shí)停下，避免免了一場(chǎng)事故故。You’lllearnhowtodoitintime.你早晚能學(xué)會(huì)會(huì)做這件事。。Don’tworry—I’msurethingswillgetbetterintime.不要擔(dān)心———我相信事情情遲早會(huì)有所所好轉(zhuǎn)的。intime歸納總結(jié)intime意為___________。。(1)ontime準(zhǔn)準(zhǔn)時(shí)；按時(shí)innotime立立即；馬上atatime一次次；每次atonetime曾經(jīng)；一度度attimes有時(shí)aheadoftime提前forthetimebeing暫時(shí)takeone’stime別別著急；慢慢慢來(lái)及時(shí)；最終(2)It’’stimetodosth./It’stimethatsb.did/shoulddosth.到了某人做某某事的時(shí)間It/Thisisthefirst/second...timesb.have/hasdone...是某人第………次……(完完成時(shí))each/everytime+從句每次………時(shí)即學(xué)即用(1)醫(yī)生及及時(shí)趕到救了了她的命。Thedoctorcame________tosaveherlife.(2)不要一一起背誦，一一次一個(gè)。Don’trecitealltogether;one__________.intimeatatime6.nowthat“Oh,dear,”Icried,“walkingdoesneedabitofpractice_________gravityhaschanged.”(回回歸課本P31)觀察思考Now(that)youaregrownup,youmuststopthischildishbehaviour.既然已經(jīng)長(zhǎng)大大，你必須停停止這種幼稚稚的行為。Nowthatdinnerisready,washyourhands.晚飯準(zhǔn)備好了了，洗手去吧吧。Nowthatyouhavefinishedyourwork,you’’dbetterhavearest.既然你的工作作已經(jīng)做完了了，最好休息息一下吧。nowthat歸納總結(jié)nowthat意意為：：___________。。易混辨辨異nowthat,because,since,as,for(1)nowthat是固固定短短語(yǔ)，，意為為“既既然；；由于于”，，引出原原因狀狀語(yǔ)從從句，，that可省省略。。(2)because因因?yàn)?表示示直接接的或或?yàn)槿巳怂徊恢牡脑蛞颉?3)since既既然(可與與nowthat互換換)，，側(cè)重重主句句。(4)as由于于，表表示顯顯而易易見或或已為為人所所知的的原因因。(5)for因因?yàn)?并列列連詞詞,引引導(dǎo)一一個(gè)分分句,不能能置于于句首首。既然；；由于于即學(xué)即即用(1)既然然恢復(fù)復(fù)了健健康，，他就就可以以繼續(xù)續(xù)學(xué)習(xí)習(xí)英語(yǔ)語(yǔ)。____________________________,hecangoonwithhisEnglishstudy.(2)既然然我們們正高高速地地發(fā)展展新技技術(shù),真正正的挑挑戰(zhàn)在在于尋找新新的使使用途途徑。。___________________________newtechnologyatsuchahighpace，thetruechallengeistofindnewwaysofusingit.Now(that)heiswellagainNowthatwearedeveloping7....,butitwillnotbeasstrongapullastheearth’’s.………,但但它不不如地地球的的引力力那么強(qiáng)強(qiáng)。典例體體驗(yàn)Johnis_____________Bob.約翰與與鮑勃勃一樣樣聰明明。Thegirlwas__________________shewasbeautiful.這姑娘娘既漂漂亮又又聰明明。歸納總總結(jié)as...as...比比較結(jié)結(jié)構(gòu)：：(1)基本本用法法：as+形容容詞或或副詞詞原級(jí)級(jí)+as分分句。。否定形式式為notas/so...as。。主句句主語(yǔ)語(yǔ)與as分分句主主語(yǔ)asbrightasasintelligentas不同但但比較較的項(xiàng)項(xiàng)目相相同。。(2)主語(yǔ)語(yǔ)相同同，但但比較較的項(xiàng)項(xiàng)目不不同。。(3)asmuch/many+名名詞+as分句Hetookasmuchbutterasheneeded.他帶的這些些黃油夠需需要的。(4)as+形容詞詞原級(jí)+名名詞詞組+as分句句as+adj.+a(n)+n.+as句型型是“as...as”結(jié)構(gòu)構(gòu)的一種變化形式式。與as的這種用用法類似的的詞還有too...to...句型中的的too,感嘆句中中的how，so...that...句型中的so等。JackisasefficientaworkerasBill.杰克和比爾爾都是工作作效率很高高的工人。。即學(xué)即用(1)我想想用一種盡盡可能大眾眾化的方式式把我的個(gè)個(gè)人經(jīng)歷表達(dá)出來(lái)。。Iwanttoexpressmypersonalexperiencein_______________________________.(2)這位位歌手希望望利用盡可可能流行的的歌曲來(lái)表表達(dá)個(gè)人的思想情感感。Thesingertendstoexpresshisfeelingsandthoughtsin______________________________.asuniversalawayaspossibleaspopularasongaspossible8....,IfoundIwascarriedtwiceasfarasontheearthandfellover.……(當(dāng)我向前邁步的的時(shí)候）我我發(fā)現(xiàn)我所所走的距離離是在地球上的兩倍倍，我跌倒倒了。典例體驗(yàn)Asiais_______________________Europe.亞洲的大小小是歐洲的的4倍。Thenewbuildingis_______________________theoldone.新新樓比舊舊樓高4倍。Thisballis__________________thatone.這個(gè)球的的大小是是那個(gè)球球的兩倍倍。Theproductionnowis________________________tenyearsago.現(xiàn)在的的產(chǎn)量是是十年前前的3倍倍。fourtimesaslargeasfourtimeshigherthantwicethesizeofthreetimeswhatitwas歸納總結(jié)結(jié)倍數(shù)表達(dá)達(dá)法：(1)...times___________是是……的的幾倍(2)...times+__________________+than(3)...times+thesize/height/length/width/depth+___...(4)...times+_____從句句即學(xué)即用用(1)我我們每個(gè)個(gè)人比1910年吃的的蔬菜多多三倍。。Weareeating________________vegetablesperpersontodaythanwedidin1(2)我的房子是我父母房子的兩倍大。Myhouseis_________________myparents’.as...as...形容詞/副詞比比較級(jí)ofwhatthreetimesmoretwicethesizeof1.利用用轉(zhuǎn)化法法，品句句填詞（1）Hecouldn’’thelpthecakeshungrilythoughhewasaskedtokeepanoutforanyonewhocamehere.(eye)（2）Inateam,allthemembersshouldfightforthecommontarget.Thatistosay,allthemembersshouldthesameresponsibility.(shoulder)eyingeyeshouldertoshouldershoulder品味構(gòu)詞詞串聯(lián)擴(kuò)展展n.（表身體部位的名詞）v.（動(dòng)詞）shoulder肩膀shoulder挑起；承擔(dān)back背backface臉face面對(duì)；對(duì)付head頭部headnose鼻子nosearm手臂armhand手hand遞，交；提出武裝某人人慢行；聞聞出主管；給給標(biāo)題；；前往，朝朝（某方方向）走走背靠；支支持2.利用用轉(zhuǎn)化法法，品句句填/選選詞（1）LastnightIasweet.(dream)（2）Inordertoabetter,wemustnotharmotherthings.A.lifeB.livingC.livedreamtdreamCBA串聯(lián)擴(kuò)展展同源動(dòng)賓詞組詞義dreama...dream做了個(gè)……夢(mèng)……的死livea...life過(guò)上……生活聞……香味打了一個(gè)……架smilea...smile笑了一個(gè)個(gè)……笑笑diea...deathsmella...smellfighta...fight【例1】Myuncle’shouseinthedowntownareaismuchsmallerthanours,butitistwice____expensive.(四川川高考)A.asB.soC.tooD.very解析but分句實(shí)實(shí)際上是一個(gè)個(gè)省略句,補(bǔ)補(bǔ)充完整為:butitistwiceasexpensiveasours。課文原文...IfoundIwascarried________________ontheearthandfellover.考題回扣Atwiceasfaras【例2】Whenhe____thedoor，hefoundhiskeyswerenowhere.(湖南南高考)A.wouldopenB.openedC.hadopenedD.wastoopen解析句意為：當(dāng)他他要打開門時(shí)時(shí),發(fā)現(xiàn)哪里里也找不到鑰匙了。。表示即將發(fā)發(fā)生的動(dòng)作用用betodosth.，所所以D項(xiàng)符合合句意。A項(xiàng)項(xiàng)中出現(xiàn)了would,該詞用于將來(lái)時(shí)時(shí)態(tài)或用來(lái)表表達(dá)某種傾向向。課文原文Whatit______________wasuncertainuntilbetween4.5and3.8billionyearsagowhenthedustsettledintoasolidglobe.wastobecomeD【例3】Encourageyourchildrentotrynewthings,buttrynotto____themtoohard.(寧夏高考)A.drawB.strikeC.rushD.push解析句意為：鼓勵(lì)勵(lì)你的孩子們們嘗試新的東東西。但盡量不要太太過(guò)分。draw拉;strike敲,打;rush沖,均不合題題意。push向前推，，符合題意。。課文原文Astherocketroseintotheair,wewere_______backintoourseats...Dpushed【例4】Inthegoodcareofthenurses,theboyis____recoveringfromhisheartoperation.(浙江高考)A.quietlyB.actuallyC.practicallyD.gradually解析句意為：心臟臟手術(shù)后在護(hù)護(hù)士們的精心心護(hù)理下，這個(gè)男孩孩漸漸地痊愈愈了。quietly靜靜靜地；actually實(shí)際上上;practically實(shí)際地地;gradually逐漸地。課文原文___________theweightlessenedandIwasabletotalktohim.GraduallyD【例5】Theartshowwas____beingafailure;itwasagreatsuccess.(天津津高考)A.farfromB.alongwithC.nexttoD.regardlessof解析farfrom遠(yuǎn)遠(yuǎn)非；；完全全不;alongwith與………一起;nextto幾幾乎,差不不多;緊臨臨著;regardlessof不不管；；不顧顧。句句意為為:這這次藝藝術(shù)展展絕不不是一一次失失敗，而而是一一次巨巨大的的成功功。句句中afailure與asuccess為抽抽象名名詞具具體化化,分分別表表示““失敗敗的人人/事”和和“成成功的的人/事””。課文原原文“Wearetoo________theearthnowtofeelitspull,”heexplained.AfarfromⅠ.品品句填填詞1.Hedoesn’’tliketobev,instead,hepreferstosolvetheprobleminpeace.2.Withouto,wecouldn’’tlive.3.Incoldwinterdays,therewillbeiceonthesofthewater.4.Withthedofscience,manynewthingsareinvented.5.Gspeaking，，heisasmartboyexcepthiscarelessness.自主主檢檢測(cè)測(cè)iolentxygenurfaceevelopmentenerally6.Hispatthemeetingmadeeverybodyexcited.7.Anotherofhisbookswillbepnextmonth.8.Thereasonwhywehavetofalltothegroundisthatthereisg.9.G,herealizedthathehaddonewrongtoher.10.Theriverissopollutedthateverydaywecanseealotofthingsfonthewater.resenceublishedravityraduallyloatingⅡ.短短語(yǔ)語(yǔ)運(yùn)運(yùn)用用inalldirections,goby,givebirthto,intime,dependon,prevent...from,aswellas,bedifferentfrom，，escapefrom，，watch...doing,massesof,becauseof1.Whetherlifewillcontinueontheearthformillionsofyearstocomewill__________whetherthisproblemcanbesolved.2.Ifyouputyourheartintoit，you’llsucceed_________.dependonintime3.Therewere___________peopleintheshopsyesterday.4.Nothingcan_______theirplans____beingcarriedout.5.We_______thesun_______behindthetreesandtheeveningfell.6.Oursonsarevery_______________eachother.7.Wespentthreehourswaitingintherain___________you!8.Astime________,IbegantorealizewhatIdidwaswrong.massesofpreventfromwatchedsettingdifferentfrombecauseofwentby9.Carbondioxidecanpreventheatfrom______________theearthintospace.10.TheyownahouseinFrance___________avillainSpain.11.Thebirdswereflyingabout__________________.12.She______________afinehealthybaby.escapingfromaswellasinalldirectionsgavebirthtoⅢ.完完成句句子1.Theproblemofpollutionis__________________________(值得得關(guān)注注).2.Theunexpectedsnowstorm_______________________________________(阻阻止了了我們們?nèi)サ堑巧?.3.__________________________(當(dāng)當(dāng)心車車輛)whilecrossingtheroad.4.Ourteachertookustothe___(以使我們高興).worthpayingattentiontopreventedusfromclimbingthemountainWatchoutforthetraffictocheerusup5.____________________________________(既然然大家同意了我我的計(jì)劃),let’sstartforShanghainextweekend.6.Thisis___________________________(如此有有趣的一部影影片)Ihaveseenittwice.NowthateveryoneagreestomyplansointerestingafilmthatⅣ.單項(xiàng)填填空1.Thathotelisalwaysfullbecauseitoffersafriendly____andpersonalservice.A.surfaceB.atmosphereC.systemD.appearance解析考查名詞詞詞義辨析。。句意為:這家旅館館總是住滿客人,因?yàn)樗崽峁┮环N友友好的氛圍圍和個(gè)性化化的服務(wù)。surface表面；；水面；atmosphere氣氛；；大氣;system系系統(tǒng),體系系;appearance外外表;出現(xiàn)現(xiàn),露面。。B2.Atfirst,wedidn’tknowaboutJim.But____,wecametoknowthatheA.suddenlyB.luckilyC.graduallyD.generally

解析

考查句義理解及副詞辨析。句意為:起初我們不了解吉姆，但逐漸地,我們開始知道他是一個(gè)誠(chéng)實(shí)的孩子。gradually逐漸地，慢慢地。C3.I’msorryyou’vebeenwaitingsolong,butit’llbesometimeBriangetsback.A.whereB.sinceC.tillD.beforeD4.ManyEuropeans____thecontinentofAfricainthe19thcentury.A.explodedB.exposedC.exploredD.expanded解析考查4個(gè)形近近詞的詞義辨辨析。句意為為：許多歐洲人在19世紀(jì)對(duì)非洲洲大陸進(jìn)行了了探索。explode爆炸；expose暴露露；顯示；揭揭露；explore探探索，探究，勘探；；expand擴(kuò)大；展展開；膨脹。。C5.ItisreportedthattheUnitedStatesuses____energyasthewholeofEurope.A.astwiceB.twicemuchC.twicemuchasD.twiceasmuch解析考查倍數(shù)的表表達(dá)方式。倍倍數(shù)+as+原級(jí)+as...意為““幾倍……””。D6.It’s____fortheShenzhouⅦspaceshipthateveryChinesefeelscheerfulandproud.A.soasuccessfulflightB.sosuccessfulaflightC.suchsuccessfulaflightD.asuchsuccessfulflight解析考查such...that和so...that句型。。句意為：對(duì)于“神神七”來(lái)說(shuō)，，這是一次極極為成功的飛飛行，以致于每每個(gè)中國(guó)人都都為之高興和和自豪。“so+adj.+a+可數(shù)名名詞單數(shù)”或或“such+a+adj.+可數(shù)名詞單數(shù)”。B7.Hehas____letterstoanswerandhastoworkfrommorningtonight.A.muchB.agreatdealofC.massesofD.thenumberof解析考查修飾名詞詞表“大量””的詞的辨析析。massesof相當(dāng)當(dāng)于plentyof，意為“許許多；大量”。A、B兩項(xiàng)用于修修飾不可數(shù)名名詞;thenumberof意為“………的數(shù)目””，與題意不不符。8.It’snolongeraquestionnow____mancanlandonthemoon.A.thatB.whichC.wh