资源描述：
《2019-2020年高三一模考试英语汇编 完型填空题 含答案》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。
1、2019-2020年高三一模考试英语汇编完型填空题含答案（长宁）Allovertheworld,peopleadmirethebeautyandgraceofbutterflies.Butterflieseineverycolorimaginable,andtheir50displayanincrediblevarietyofpatterns.Thelargestbutterfly,QueenAlexandra’sBirdwing,hasawingspan(翼展)ofupto280millimetersandlivesinPapuaNewG
2、uinea.Thesmallest,theWesternPygmyBlueinthesouthernU.S.,hasawingspanofonly12millimeters.Sadly,someofthesebeautifulcreaturesarenow51.Estimatesindicatethatbetween15and20thousandspeciesofbutterfliesexistaroundtheworld.Anumberofthesespeciesareendangered,over20inJapan52.Although
3、thatnumbermayseemsmall,losingevenonespecieswouldbe53.Nowadaysscientistsevenlooktobutterfliesasa54oftheenvironment’shealth,sincetheyare55toenvironmentalchanges.Manyenvironmentalistsaroundtheworldareeagertoprotecttheendangeredbutterfliesfromextinction.TheAmericanMuseumofNatu
4、ralHistoryinNewYork,forexample,hasanunusualbutterflyexhibit.Thisexhibit56theimportantrolethatbutterfliesplayinourenvironment.Inrecentyears,environmentalgroupshavemadesignificantprogressin57endangeredbutterflypopulations.GovernmentsthroughoutAsiahavepassedlawstohelpprotecte
5、ndangeredwildlife,includingbutterflies.AnareacalledButterflyValleyinAssam,India,hasbeethefocusofconscious58toprotectthebutterflies’habitat(栖息地).OtherprojectsinSerbia,Japan,andCanadaarealsohopingto59.Someoftheseeffortsarealreadystartingtowork.ThepopulationoftheElSegundoBlue
6、ButterflyinCalifornia,forinstance,hasincreasedby8percentsincexx.Findingacureforthebutterflycrisisis,60,notjustforenvironmentalgroups.61citizenscanplantbutterflygardenstosupportandenjoythesegentlecreatures.AgroupoffemaleprisonersinBelfair,Washington,arehelpingtorescueanenda
7、ngeredspeciescalledTaylor’sCheckerspot.Theyrecognizehow62seeminglyinsignificantcreaturescanbe.Theworldcannotaffordtoloseanybutterflies.AsenvironmentalistJohnMuironce63,“Whenwetrytopickoutanythingbyitself,wefindit64toeverythingelseintheUniverse.”50.A.colorsB.bodiesC.wingsD.
8、feelers51.A.outofcontrolB.ingreatdangerC.ontheflyD.outofdate52.A.nearbyB.thoughC.besidesD
