Unit3LearningAboutLanguage綜合素養(yǎng)提升練一、完形填空WhenLauraWood’ssenioryearbegan,shewasexpectingtotalktotheusualhandfulofmembersintheEnvironmentalClubofScarborough.1,shefoundherselfstandinginfrontof60ofherpeers.TheyearbeforeWoodtookoveras2,thenewclubwasstilltryingtoestablishitself.Asthefirstmeeting3sheworkedhardtoadvertisethattheclubstillexistedandwaslookingfor4members.Hercampaignworked.Sixty5showeduptohearwhatWoodwouldsayabouthelpingtoimprovethelocalenvironment.“Itwas6,”saidWood.“Ireallywasn’t760kids,youknow,becauselastyeartherewereonly10.Wewanttohelppurchaseourschoolthefirst8minibus.UnderWood’sdirection,theclubsuddenlystartedtogrow9.Later,itopenedthegreenbusbankaccount.Withtheclub,Woodalsocollectedcansandpaperbothtoraisemoremoneyandtohelptheschoolreduce10.Thiswasn’talwaysaneasyjob.Wooddidn’tjustpickup11shesortedtheusefulwasteout,sometimesafterithadbeen12thrownaway.“We’dbealittle13mostofthetimeintheafternoons,”saidWood.Bytheendoftheyeartheyhadbeen14about$60aweekbysavingthecansandbottles.ThisiswhatWoodusuallygoesaboutstartingchange:quietlybuteffectively.“She’sa15kid,”saidPrincipalAndrewDolloff.“Shejustdoesn’tdoflashy(招搖的)thingstogetnoticed.1.A.Therefore B.Instead C.Besides D.Anyhow2.A.president B.teacher C.worker D.employer3.A.announced B.suggested C.ended D.approached4.A.old B.national C.new D.official5.A.students B.experts C.professors D.cleaners6.A.interesting B.exciting C.frustrating D.amusing7.A.recognizing B.calling C.expecting D.counting8.A.clean B.green C.safe D.fast9.A.mentally B.physically C.politically D.financially10.A.waste B.cost C.pressure D.problems11.A.recycling B.learning C.practicing D.funding12.A.clearly B.hurriedly C.deliberately D.mistakenly13.A.crazy B.healthy C.smelly D.busy14.A.losing B.averaging C.counting D.paying15.A.strange B.silly C.lovely D.great二、語法填空Eachareaoftheenvironmentisfullof1.________(differ)kindsofplants,animalsandotherorganisms(有機(jī)體).2.________(stay)alive,theselivingthingsdependoneachotherandonnon-livingthingsintheirenvironmentincludingwater,sunlightandtemperature.Acommunityoflivingandnon-livingthings3.________functiontogethercreatesanecosystem(生態(tài)系統(tǒng)).Plantsgettheirenergyfromtheearth,waterandsun.Animalsgettheirenergyfromeatingplantsandotheranimals.Eachorganismwithinanecosystem4.________(have)itsownroletoplay.Thinkoftheecosystemofamangroveforest(紅樹林).Whenleavesandbranchesfallfrom5.________(tree)totheland,theyarebrokendownbybacteriainthemuddyareasOnlybacteriacansurviveinthislow-oxygenenvironment.Astheleavesandbranchesarebrokendown,theyreleasenutrientsforanimals6.________(live)inthesea.Thelargemangroverootsandstick-likeplantsprotectthecoastlineandprovidenestingplaces7.________(birds).Theyalsogiveshelterandfoodtoalargenumberofyoungfish.Anythingthat8.________(involve)inanecosystemcanaffectthebalanceofit.9.________,otherthreatssuchasinvasivespecies,naturaldisasters,temperaturechangesand10.________(pollute)canalsoharmordestroythesystem.參考答案一、完形填空【語篇導(dǎo)讀】本文是一篇記敘文。伍德是學(xué)校環(huán)保俱樂部的主席，該俱樂部回收垃圾，并打算籌資為學(xué)校買一輛小型環(huán)保公共汽車。1.B【解析】根據(jù)該空前的handfulofmembers可知，她本來以為俱樂部會(huì)員會(huì)寥寥無幾，但沒想到會(huì)員竟達(dá)到了60位。此處表示轉(zhuǎn)折，故用Instead，表示“相反”。2.A【解析】根據(jù)該空前的tookover以及第四段中的UnderWood’sdirection可知，伍德成了該俱樂部的主席，故用president。3.D【解析】根據(jù)常識(shí)和第二段內(nèi)容可知，此處表示當(dāng)?shù)谝淮螘?huì)議臨近(approached)的時(shí)候，她盡力為俱樂部宣傳。4.C【解析】根據(jù)語境可知，此處表示俱樂部正在招募新(new)會(huì)員。5.A【解析】根據(jù)文章第一句可知，伍德是個(gè)學(xué)生。再根據(jù)文中多次出現(xiàn)的school可知，前來聽伍德演講的是俱樂部招募的學(xué)生(students)會(huì)員。6.B【解析】根據(jù)本段內(nèi)容可知，這次學(xué)生們非常踴躍，前來參加會(huì)議的人很多，伍德沒有想到會(huì)有這么多人，由此推知此處表示伍德說“真是令人興奮(exciting)”。7.C【解析】根據(jù)該段中伍德所說的話可知，她沒有預(yù)料到(expecting)會(huì)有這么多同學(xué)參與。文章第一句中的expecting也給出了提示。8.B【解析】根據(jù)本文內(nèi)容可知，她想幫助學(xué)校買一輛環(huán)保的(green)小型公共汽車。9.D【解析】因?yàn)閰⑴c的人數(shù)劇增，俱樂部在財(cái)力方面(financially)顯著增強(qiáng)，所以才有了下一句中提到的銀行賬戶的建立。10.A【解析】根據(jù)語境和常識(shí)可知，收集易拉罐和廢紙是為了籌資并幫助學(xué)校減少浪費(fèi)(waste)。11.A【解析】她不僅僅回收(recycling)垃圾，還把垃圾里面有用的東西挑出來。12.D【解析】引該空前的it指代垃圾中有用的東西。有時(shí)這些東西是被人們誤(mistakenly)扔的。13.C【解析】因?yàn)樾枰謷?，所以他們身上?huì)有些難聞的氣味。smelly有難聞氣味的。14.B【解析】根據(jù)該空后的about$60aweek及語境可知，他們平均每星期大概能賺60美元。average在此處為動(dòng)詞，意為“平均為”。15.D【解析】根據(jù)最后一段中對(duì)伍德的評(píng)價(jià)可知，她很務(wù)實(shí)，從不嘩眾取寵，因此安德魯說她是一個(gè)了不起的(great)孩子。二、語法填空【語篇導(dǎo)讀】本文是一篇說明文。文章主要介紹了生態(tài)系統(tǒng)的基本概念。1.different【解析】引分析句子結(jié)構(gòu)可知，空處在句中作定語修飾kinds，表示“不同的”，應(yīng)用形容詞形式，故填different。2.Tostay【解析】根據(jù)語境可知，空處表示目的，應(yīng)用動(dòng)詞不定式作目的狀語，故填Tostay。3.that/which【解析】空處引導(dǎo)定語從句，指代先行詞things，并在從句中作主語，故填關(guān)系代詞that/which。4.has【解析】該句是對(duì)客觀情況的描述，應(yīng)用一般現(xiàn)在時(shí)；主語為Eachorganism，表示單數(shù)意義，故填has。5.trees【解析】句中tree為可數(shù)名詞，前面沒有限定詞，應(yīng)用復(fù)數(shù)形式表示泛指，故填trees。6.living【解析】引分析句子結(jié)構(gòu)可知，空處在句中作后置定語，修飾animals，因live與animals之間為邏輯上的主謂關(guān)系，應(yīng)用動(dòng)詞-ing形式，故填living。7.for【解析】providesthforsb為某人提供某物。8.isinvolved【解析】該句為含有定語從句的復(fù)合句，關(guān)系詞that在定語從句