2024-2025學年新教材高中英語Unit2WildlifeprotectionSectionⅡReadingandThinking課后習題含解析新人教版必修第二冊

PAGEUnit2WildlifeprotectionSectionⅡReadingandThinking課后·訓練提升一、單詞拼法1.Hehaditogoforawalkaftersupper,butanunexpectedvisitorcame.

答案intended2.Whenananimalisundera,itcanrunawayorfightback.

答案attack3.Pleaseryourbagfromtheseat;herecomesapassenger.

答案remove4.Theevidencefor(和諧)maynotobviousinsomefamilies.

答案harmony5.Thoughhavinglivedabroadforyears,manyChinesestillotheChinesetraditionalcustoms.

答案observe6.Sheisdressedina(簡樸的)butelegantblouse.

答案plain7.Weworkedhardtorthelosttime.

答案recover8.Thosewholiveneartheriversoftenfaceatoffloods.

答案threat9.Doyoubelievealiensreallyeinouterspace?

答案exist10.Ihavereadthebookwith(利益)ofwideningmyview.

答案profit二、完成句子1.我已為你預訂了早上的航班。I’veforyouonthemorningflight.

答案madeareservation2.警察發(fā)覺他正以90英里的時速駕車。Thepoliceat90milesperhour.

答案observedhimdriving3.媽媽提示我明早要早起。Mymotherupearlythenextmorning.

答案remindedmetoget4.她準備在暑假期間做志愿工作。Shevoluntaryworkduringthesummerholidays.

答案intendedtodo5.在她的細心照料下,她的女兒已經(jīng)從疾病中復原過來。Withherspecialcare,herdaughterhastheillness.

答案recoveredfrom6.關于這顆行星是如何形成的,人們有很多種理論。Peoplehavemanytheoriesabouthowtheplanet.

答案cameintoexistence三、單句改錯1.Watchthemmoveacrossthegreengrass,I’mimpressedbythescene.

答案Watch→Watching2.It’sillegallyforthemtohuntantelopesforhugeprofits.

答案illegally→illegal3.Tokeepthepopulationdropping,morebridgesandgateswereadded.

答案在population后加from4.OnlyinthiswayyoucanimproveyourEnglish.

答案把can放在you前面5.Theywereobservedtakeawayyourdictionary.

答案take前加to四、閱讀理解Thereleaseofasinglefemalepetfishintothewildcangenerateentirenewpopulations,evenwithnomalespresent,accordingtoanewresearch.Anewstudyhasrevealed(揭示)howtheguppy’sabilitytokeeponreproducinghasearnedthefishitsreputationasoneoftheworld’smostinvasive(侵入的)fish.StAndrewsUniversitybiologists,whomadethediscovery,arenowwarningpetownersagainstreleasingthefish.Thebiologistshaveconfirmedthetwomostimportantroutesofguppiesfindingtheirwayintothewildaretheescapesofornamentalfish(欣賞魚),anddeliberateintroductionsdesignedtocontrolthelarvaeofmosquitoesthatspreadmalaria.InplacessuchasSouthernIndia,guppiesareusuallyreleasedintowaterwellsandsmallpondsformosquitocontrol.Althoughself-containedatfirst,heavyrainsandfloodingmeanthatthefisheventuallyfindtheirwaytostreamsandriverswheretheycomeintocontactwithnativefish.Femaleguppiescanstoretheliquidfromthemalesexorgansintheirbodiesformanymonthsaftermating.DrAmyDeacon,StAndrewsUniversityleadresearcher,said,“Usuallyonlyoneorafewfisharereleased.”“Weknowthatthevastmajorityofspeciesintroducedtoanewhabitatinthiswayareunabletosurvive,letaloneestablishapopulation,whichleftuswithahugequestionmark.”Totrytosolvethemystery,theresearchersconductedanexperimentwheresinglewildfemaleguppieswereputintooutdoortanks.Aftertwoyears,theydiscoveredthatalmostallofthetankscontainedpopulationsofguppies,eachfoundedbyjustonefemale.Seeminglyharmlessactivitiessuchasachildfreeingafewpetfishorahouseholderusingguppiestocontrolmosquitoes,canultimatelycontributetothereductionofbiodiversity(生物多樣性)infreshwaterhabitatsacrosstheworld.Thepopularornamentalfish,whosenativehomeisTrinidadandthenorth-easternborderofSouthAmerica,isnowpresentinmorethan70countriesworldwide.1.Thetextismostlikelytobefoundinajournalabout.

A.socialscienceB.animalscienceC.successfulpeopleD.naturalenvironmentscience答案D解析推理推斷題。本文介紹了欣賞魚具有很強的侵入性,假如將欣賞魚放生,將會對淡水魚產(chǎn)生很大影響,最終會削減全球淡水中生物的多樣性,影響自然環(huán)境。所以此探討應當會出現(xiàn)在有關自然環(huán)境科學的期刊上。2.Whyarepeoplewarnednottofreepetfishtothewild?A.Becausethepetfishwillcontributetothereductionofbiodiversity.B.Becausethepetfishcanreproducefastinfreshwaterinthewild.C.Becausethepetfishisnotabletosurviveinanewhabitat.D.Becausethepetfishisabletospreaddisease.答案A解析細微環(huán)節(jié)理解題。依據(jù)倒數(shù)其次段內(nèi)容可知,文中警告人們不要釋放寵物魚到野外,是因為寵物魚會削減生物的多樣性。3.Accordingtothelastparagraph,wecaninferthepopularornamentalfishis.

A.invasive B.variousC.different D.strong答案A解析推理推斷題。通讀全文,特殊是最終一段提到產(chǎn)地是特立尼達和南美洲東北部邊疆的欣賞魚,現(xiàn)存于世界上70多個國家,由此可知,這種魚具有特別強的侵入性。五、完形填空Theyoungwomanenteredthepoolwhereaninjureddolphinwasswimming.Despiteherfear,shefeltstrongwearinghernewleg.Inhersecondgrade,Maja1hercousin,Jasmina.AfterJasmina’sdeath,Majasworeshewouldhonourthelittlegirlby2withadolphin,ananimalthatboththetwogirls3.“Jasminanevergotthechancetodoit,”saysMaja,now32,“soI4thatsomedayI’ddoitforher.”

Inhighschool,Majawas5aboutsports,andsheevenplannedtobecomeanathlete.6,in1993,duringthecivilwarinherhomecountry,abomb7herleftleg.

Aftertwoyears’8intheU.S.,Majareceivedherfirstartificialleg,but9itdidn’tfitwell,walkingforMajawasverypainful.10,shemanagedtograduatefromalocalhighschool.Thenafterreceivinga11fromSaintFrancisUniversity,shegotajobataninsurancefirmand12startedherowncompany.

To13,Majawouldoftenwatchthedolphinsplayatanaquarium(水族館)nearherhome.Ayoungdolphin,Winter,whohadlostitstail,caughther14.Oneday,Majahappenedtoseetrainers15Winterwithahigh-techtail.Whentheyweredone,Winterswamfreelyinthewater.Majawas16.ShemanagedtofindtheinventorsofWinter’stail.Withintendays,shehadanewlegwhichfreedherofthe17thathadtroubledherforalmost16years.

NowMajawasreadytokeepher18.Shewenttotheaquarium,loweredherselfintothepoolandheldoutahandtoWinter,whoapproached19,andthenswamaway.Afterafewminutes,thedolphinletMaja20itsback.Finally,thetwobegantoswimaroundthepooltogether.

1.A.lost B.acquiredC.rescued D.rejected答案A解析依據(jù)下文“AfterJasmina’sdeath,Majasworeshewouldhonourthelittlegirlbywithadolphin,ananimalthatboththetwogirls.”可知,Maja失去了她的表妹。lose“失去”;acquire“獲得”;rescue“營救”;reject“拒絕”。

2.A.corresponding B.greetingC.swimming D.surfing答案C解析依據(jù)文章的最終一句可知,此處表示Maja發(fā)誓她會通過和海豚一起游泳來紀念她的表妹。3.A.adopted B.adoredC.possessed D.purchased答案B解析此處表示兩個女孩都喜愛的動物。adore“喜愛”;adopt“采納”;possess“擁有”;purchase“購買”。4.A.pretended B.agreedC.preferred D.decided答案D解析此處表示因此“我”確定有一天“我”會為她做這件事。decide“確定”;pretend“假裝”;agree“同意”;prefer“更喜愛”。5.A.positive B.particularC.enthusiastic D.curious答案C解析依據(jù)下文“...sheevenplannedtobecomeanathlete.”可知,Maja熱衷于運動。beenthusiasticabout“熱衷于”。6.A.Undoubtedly B.SurprisinglyC.Strangely D.Unluckily答案D解析由下文炸彈奪走了她的左腿可知,此處應填Unluckily。7.A.tookaway B.tookoverC.tookdown D.tookout答案A解析結(jié)合文意,在她祖國的一場國內(nèi)斗爭中,炸彈奪去了(takeaway)她的左腿。takeover“接手”,takedown“登記”,takeout“拿出”,均不符合文意。8.A.entertainment B.operationC.treatment D.experiment答案C解析依據(jù)文章大意,此處表示在美國兩年的治療(treatment)后,Maja得到了她的第一條假肢。entertainment“消遣”,operation“手術”,experiment“試驗”,均不符合文意。9.A.until B.becauseC.although D.if答案B解析結(jié)合上下文,因為(because)它并不很適合她,所以對于Maja來說,走路很苦痛。前后為因果關系,故用because。until“直到……”,although“盡管”,if“假如”,均不符合文意。10.A.Otherwise B.ThereforeC.Besides D.However答案D解析此處表轉(zhuǎn)折,表示Maja在面對殘疾以及不合適的假肢等逆境時依舊完成學業(yè),故用however。otherwise“否則”,therefore“因此”,besides“此外”,均不符合文意。11.A.scholarship B.prizeC.degree D.notice答案C解析此處表示得到SaintFrancis高校的學位。degree“學位”;scholarship“獎學金”;prize“獎品”;notice“通知”。12.A.gradually B.actuallyC.eventually D.naturally答案C解析她在保險公司找到了一份工作,乃至最終起先經(jīng)營自己的公司。此處留意動詞的演化,由Thenafterreceivinga...到gotajob...,“最終是”star