人教版高中英语必修第二册 UNIT 2 WILDLIFE PROTECTION 分层跟踪检测1.ppt

分层跟踪检测(一)ListeningandSpeaking

ⅠⅡⅢⅠ.阅读理解AMoreandmorebirdsareflyingtosettleatQinghaiLake,oneofthehighestinlandlakesinChina,thankstotheprotectioneffortsofthelocalgovernment.Coveringanareaofover4,000squarekilometers,QinghaiLakeisalsothecountrysbiggestsaltlake.LocatedinNorthwestChinasQinghaiProvince,thelakeisfamousforthetwoislandsatitsnorthwestpoint—CormorantIslandandEggIsland.Thetwoislandshaveplentyoffloatinggrassandvariousschoolsoffish,offeringrichfoodsourcestobirds.Theislandshavebecomeadreamlandfordifferentkindsofgroupsofbirdsandhavebeencalled“BirdIslands”.

ⅠⅡⅢEachMarchandApril,wheniceandsnowcoveringtheQinghai-TibetPlateau(高原)starttomelt,over20kindsofbirdsflytotheBirdIslandstolayeggs.Duringthemonths,flocksofbirdscoverthewholeskyovertheislandsandbirdeggscanbefoundeverywhere.Visitorscanhearthesingingofbirdsfrommilesaway.Thesehavebecomeaworld-famoussymbolofthelake.Toprotectthisdreamlandforbirdsandsupportcallsforecologicalprotection,ChinasetuptheQinghaiLakeNationalNaturalReserveattheendof1997.Meanwhile,theStatehaspointedouttheBirdIslandsandSpringBayofQinghaiLakewerecentralprotectionzones.

ⅠⅡⅢInspectorsandconservatorsoftenpatrolthelake,enrichinglocalresidentsknowledgeofrelatedlawsandspreadingknowledgeaboutanimalprotectiontovisitors.Theyaremakinggreateffortstocallonpeopletoloveandprotectthebirds.Atthesametime,theyhavebuiltspecialfencesaroundtheislandareatopreventwolves,foxesandothercarnivorousanimals,aswellasillegalhuntersfrombreakingupthebirdsbuildingnests,layingeggsandbreeding.Asaresult,moreandmorebirdsarecomingtotheislandsforshelteringandbreeding.【语篇导读】本文是一篇新闻报道。文章讲述了越来越多的鸟来到青海湖,当地政府的保护措施使这个地方成为鸟类的乐园。政府向人们普及鸟类保护法,号召人们保护鸟类。

ⅠⅡⅢ1.WhyaremoreandmorebirdscomingtothebiggestsaltlakeinNorthwes