2026学年人教版八年级英语上册第六单元课时作业及答案解析

2026学年人教版八年级英语上册第六单元课时作业及答案解析考试时长：120分钟满分：100分班级：__________姓名：__________学号：__________得分：__________一、单选题（总共10题，每题2分，总分20分）1.Whatdoesthepassagemainlytalkabout?A.Theimportanceofprotectinganimals.B.Differenttypesofendangeredanimals.C.Howpeoplecanhelpendangeredanimals.D.Thehistoryofendangeredspecies.2.Whichsentencebestdescribesthemeaningof"endangered"?A.Animalsthatareveryrare.B.Animalsthatareindangerofdisappearing.C.Animalsthatareveryfriendly.D.Animalsthatareverydangerous.3.Whatisthemainideaofthesecondparagraph?A.Manyanimalsareindangerbecauseofpollution.B.Animalscanliveinanyenvironment.C.Pollutionisnotabigproblemforanimals.D.Animalsdonotneedprotection.4.Accordingtothepassage,whyaresomeanimalsendangered?A.Becausetheyaretoomanyinnumber.B.Becausepeopledestroytheirhabitats.C.Becausetheyareverycute.D.Becausetheycannotfindfood.5.Whatcanpeopledotohelpendangeredanimals?A.Eatmoremeat.B.Plantmoretrees.C.Huntmoreanimals.D.Usemoreplasticproducts.6.Whatisthebesttitleforthepassage?A.AnimalsinDanger.B.TheImportanceofTrees.C.HowtoProtecttheEnvironment.D.TheHistoryofAnimals.7.Whichwordmeansthesameas"protect"?A.Kill.B.Save.C.Eat.D.Break.8.Whatdoesthepassagesuggestpeopleshoulddo?A.Ignoreendangeredanimals.B.Studymoreaboutanimals.C.Takeactiontoprotectthem.D.Buymorepets.9.Whichsentenceisafactinthepassage?A.Endangeredanimalsareverycute.B.Allanimalsareindanger.C.Peopleshouldprotectendangeredanimals.D.Endangeredanimalsarenotimportant.10.Whatistheauthor'spurposeinwritingthispassage?A.Toentertainreaders.B.Toinformreadersaboutaproblem.C.Tosellbooksaboutanimals.D.Toteachpeoplehowtohunt.二、填空题（总共10题，每题2分，总分20分）1.Manyanimalsare_______becausetheirhabitatsaredestroyed.2.Weshould_______endangeredanimalstokeepthemsafe.3.Pollutionisabigproblemfor_______intheocean.4.Thepassagetalksabout_______animalsthatareindanger.5.Peoplecanhelpby_______moretreesandplants.6.Endangeredanimalsare_______todisappearforever.7.Thethirdparagraphmentionsthatsomeanimalsareendangeredbecauseof_______.8.Weshouldnot_______endangeredanimalsforfun.9.Thepassagesuggeststhatprotectinganimalsis_______.10.Manypeopleare_______aboutthefutureofendangeredanimals.三、判断题（总共10题，每题2分，总分20分）1.Allanimalsareendangered.(×)2.Pollutiondoesnotaffectanimals.(×)3.Peoplecanhelpprotectendangeredanimals.(√)4.Endangeredanimalsarenotimportant.(×)5.Thepassagesuggestseatingmoremeattohelpanimals.(×)6.Manyanimalsareindangerbecauseofhumanactions.(√)7.Theauthorwantstoentertainreaders.(×)8.Endangeredanimalswilldisappearforeverifwedonothelp.(√)9.Thepassagetalksaboutthehistoryofanimals.(×)10.Peopleshouldhuntmoreanimalstohelpthem.(×)四、简答题（总共4题，每题4分，总分16分）1.Whataresomereasonswhyanimalsareendangered?Answer:Animalsareendangeredbecausetheirhabitatsaredestroyed,pollutionaffectsthem,andsomepeoplehuntthemforfunorfood.2.Whyisitimportanttoprotectendangeredanimals?Answer:Itisimportanttoprotectendangeredanimalsbecausetheyareapartofourecosystem,andtheirdisappearancecancauseproblemsfortheenvironment.3.Whatcanstudentsdotohelpprotectendangeredanimals?Answer:Studentscanlearnaboutendangeredanimals,shareinformationwithothers,andparticipateinactivitiesthathelpprotecttheenvironment.4.Whatisthemainmessageofthepassage?Answer:Themainmessageisthatmanyanimalsareindanger,andpeopleneedtotakeactiontoprotectthem.五、应用题（总共4题，每题6分，总分24分）1.Imagineyouareastudent.Writeashortparagraph(5sentences)abouthowyoucanhelpprotectendangeredanimals.Answer:Icanhelpprotectendangeredanimalsbyplantingtrees,recycling,andnotusingplasticbags.Icanalsotellmyfriendsandfamilyabouttheimportanceofprotectinganimals.2.Readthefollowingsentence:"Endangeredanimalsneedourhelp."Rewriteitinyourownwords.Answer:Animalsthatareindangermustbesavedbypeople.3.Listthreewayspeoplecanhelpprotecttheenvironment.Answer:1.Plantmoretreesandplants.2.Reducepollutionbyrecyclingandusinglessplastic.3.Supportlawsthatprotectanimalsandtheirhabitats.4.Whydoyouthinkitisimportanttolearnaboutendangeredanimals?Answer:Learningaboutendangeredanimalshelpsusunderstandtheimportanceofprotectingtheenvironmentandhowouractionscanaffectotherlivingthings.【标准答案及解析】一、单选题1.B解析：文章主要讨论了不同类型的濒危动物。2.B解析："Endangered"的意思是“濒危的”，即动物面临消失的危险。3.A解析：第二段主要讲述了污染对动物的影响。4.B解析：文章指出，动物濒危的主要原因是人类破坏了它们的栖息地。5.B解析：文章建议人们多种树来帮助保护动物。6.A解析：文章的最佳标题是“濒危的动物”。7.B解析：“Protect”的意思是“保护”，与“Save”同义。8.C解析：文章建议人们采取行动保护濒危动物。9.C解析：文章中提到“人们应该保护濒危动物”是一个事实。10.B解析：作者写这篇文章的目的是告知读者一个存在的问题。二、填空题1.endangered解析：文章提到许多动物因为栖息地被破坏而濒危。2.protect解析：文章建议人们保护濒危动物。3.animals解析：污染对海洋中的动物是一个大问题。4.endangered解析：文章谈论的是濒危动物。5.plant解析：人们可以通过多种树和植物来帮助保护动物。6.likely解析：濒危动物可能会永远消失。7.humanactions解析：文章提到一些动物濒危是因为人类的行为。8.hunt解析：文章建议不要为了好玩而猎杀濒危动物。9.important解析：文章认为保护动物很重要。10.concerned解析：许多人担心濒危动物的未来。三、判断题1.×