欢迎来到天天文库
浏览记录
ID:40068902
大小:55.00 KB
页数:7页
时间:2019-07-19
《自考英语(1)UNIT19练习题》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、UNIT19TextAExercisesforthetextⅠ.Readingcomprehension.1.Ananimalbecomesextinctbecause-----.a.itcannotproduceenoughoffspringb.humanbeingsdestroyitc.itcannotadapttothechangesenvironmentd.Alloftheabove2.Touristhunterskillanimals----.a.formoneyb.outoffearc.fortrophiesd.forfood3.ThekillingoftheC
2、anadiansealsismeantto-----.a.savethespeciesb.usetheirskinsforfursc.reducedamagestomand.maketourismmoreattractive4.Whatisthebestwaytopreservespeciesunderthreatofextinction?a.Toremovethemtozoosandparks.b.Tocreatewildlifereserves.c.TOstophuntersfromkillingthem.d.Toraisepeople’sawarwnwssofwild
3、lifeconservation.5.Welearnfromthetextthat----.a.fossilevidencecantelluswhysomespecieshavebecomeextinctb.technicaldevelopmentsduringthepastfewcenturieshavespeededuptheextinctionofsomespeciesc.theNorthAmericanbuffaloisanexampleofnear-extinctionduetoenvironmentalchangesd.tourismhelpsprotectio
4、nofanimalsatriskⅡ.Findsynonymsforthefollowingwordsorexpressions.1.nomoreexisting(para.1)2.typeesp.ofanimalsorplanta(para.1)3.theyoungofananimal(para.1)4.possibility(para.2)5.soft,thinhaircoveringcertainanimals(para.2)6.aprizeofwarorhunting(para.2)7.continuetoliveafter(para.2)8.keepsafefrom
5、dangerorharm,protoct(para.3)9.personswholookaftertheanimals(para.3)10.apieceoflandsetasideforwildanimals(para.3)Ⅲ、Changethewordslistedbelowintonouns1.exist2.extinct3.likely4.various5.create6.die7.determine8.arrange9.develop10.clearⅣ、Completethefollowingsentencesoranswerthequestionsbesedont
6、hetext1.Themarkofananimalextinctionisthat-------.2.FORMwhatcantelltheextinction?3.Whatdoesextinctionmean?4.Whoisnowthegreastdetroyerofanimalspecies?5.Whydohunterspaynoattentiontothethreattothespecies?6.Whydotoristshuntanimals?7.Anexampleofkillingforsurvivingpurposeis-----.8.Howtoprotectthe
7、speciesformthethreatofextinction?9.Whatcanweenjoyfromtheanimals?Ⅴ、TranslatethefollowingsentencesintoEnglish.1.动物生长的自然环境一直在恶化。2.狩猎者狩猎往往处于个人目的,没有考虑大家的生存环境。3.如果没有自然保护区,很有可能更多的动物将要灭绝。4.自然环境正寻思急剧变化的例子不胜枚举。5.创建野生动物保护区是保护动物的另一有效措施。VocabularyexercisesⅠ.foreachsentence
此文档下载收益归作者所有