2024-2025学年高中英语课时作业2Unit22EnvironmentalProtectionLesson2EndangeredSpecies含解析北师大版选修8

Unit22EnvironmentalProtection课时作业2Lesson2EndangeredSpeciesⅠ.单词拼法1．TheHebridesaretothewestoftheScottishmainland(大陆)．2．Thepanda'snaturalhabitat(栖息地)isthebambooforest.3．Onbehalf(代表)ofmyclassmates,Iacceptyoursuggestion.4．Thetigerisanotherspecies(物种)underseverethreat.5．Customsofficialshaveseized(没收)100kilosofcocaine.Ⅱ.单句语法填空1．Hespentthewholeafternoonwrapping(wrap)uptheChristmaspresents.2．Lookingathiseyes,Iwas_seized(seize)withasenseoftrust.3．Hehurriedtotheairportonlyto_be_told(tell)thatthefilmstarhadleft.4．Youwillhavetoanswerforyourcrimesoneday.5．Hisbrotherisdeterminedtostopsmokingforgood.6．To_work(work)outthedifficultmathsproblem,IhaveconsultedProfessorRussellseveraltimes.7．Atthistimetomorrowtheywill_be_sitting(sit)inthecinema.8．Thebattlefinallybroughtthewartoanend.9．Iwroteseveralletterstohisparentsonhisbehalf.10．Shecarriedoffmostoftheprizesforswimming.Ⅲ.单句改错1．Wewon'tanswertheconsequenceifyougoondoingso.answer后加for2．Itisthesortofworkthatcallsonpatience.on→for3．Besidetheschool,thevillagehasaclinic,whichwasalsobuiltwiththegovernment'ssupport.Beside→Besides4．I'mgoingtocallforoneofmyoldfriendstomorrowmorning.for→on5．Inadditionto,illegalfishermenoftenhookprotectedfishontheirlines.去掉toⅣ.选词填空callforanendto，forgood，orelse，answerfor，onbehalfof，intermsof，allinall，carryoff，wrapup，apartfrom1．All_in_all,_I'msatisfiedwithwhatyoudid.2．Agroupofstudentscondemnedhatespeechoncampusandcalled_for_an_end_tothethreattofreedomofspeech.3．In_terms_ofmoney,he'squiterich,butnotintermsofhappiness.4．Pleaseacceptmyapologyon_behalf_ofthehotel.5．Youshouldanswer_foryourwordsanddeeds,asyouareanadult.6．Itwasadifficulttime.Apart_fromeverythingelse,wehadfinancialproblems.7．Hehopedthattherepairswouldstoptheleakfor_good.8．Don'tparticularlypushyourselfforward,or_elseyouwillbeunwelcome.9．Let'strytowrap_upthismeetingbeforelunch.10．Isn'theafraidthatsomeonewillcomeandcarry_offhisfavouritedog?Ⅴ.完成句子1．Apart_fromclothesandbedding,Ihavenothing.我除了行李被褥之外一无全部。2．All_in_all,_ithadbeenoneofthemostmiserabledaysofHenry'slife.总的来说，这是亨利一生中最凄惨的一天之一。3．MrKnightcan'tbehere,sohissecretarywillaccepttheprizeon_his_behalf/on_behalf_of_him.奈特先生不能来这里，因此由他的秘书代他领奖。4．Thistimenextweekshewill_be_workinginthatcompany.下星期的这个时候她正在那家公司工作。5．To_succeed,_onemustfirstofallbelieveinhimself.要想胜利，首先必需信任自己。6．Weshouldsaveoil,or_elsetherewon'tbeanyleftintheworld.我们应当节约用油，否则世界上就不会有油了。Ⅰ.七选五Sincethe1980seco­tourismhasgrownandgrown.Itisthefastestgrowingtypeoftourism.Ifdonewell,eco­tourismhasseveraladvantages.Itiskindertotheenvironment.__1__Thismeansthatmorenaturalhabitatisprotectedandthattheresourcesforbuildingcomefromsustainable(可持续的)sources.Anotheradvantageisthatpeopleinthedevelopedworldthrougheco­tourismgettoexperienceplacesofgreatnaturalimportanceaswellascommunicatingwithlocalpeople.__2__However,therearesomedisadvantagesofeco­tourism.Itisfeltbysomeenvironmentaliststhatanyhumanactivitywillcausedisorderintheroutineofanimals.__3__Anotherproblemforlocalpeopleisthattheyareexpectedtoposeforcamerasanddanceetc.formoney.__4__Thetouristsaredestroyingtheculturethattheyarepayingtoprotect.Eco­tourismtriestogototheplacesfarawayfromothercommunities.__5__Thereisnothingstoppingpeopletakingmoneyfromtouristsaswellasdoingenvironmentallyunfriendlyactivities.Itseemsthatthedisadvantagesoftenoutweightheadvantagesofeco­tourism.Itmightbebettertotakepicturesofanimalsratherthankillanimals,butgiventhechoicetheanimalswouldsoonernothavepeoplearound.Itseemswhethereco­tourismshouldbeallowedshouldbejudgedcase­by­case,andthatthelocalpeoplemustbeconsidered.A．Theseplacesareoftennotwellpoliced.B．Peoplewalkingthroughtheforestmaydomuchharm.C．Andtheseactivitieswillalsodamagetheeco­system.D．Itseldomendspeopletountouchedpartsoftheworld.E．Thisisgoodforbothparties:theybothcanbetterunderstandeachother.F．Anditencouragesdeveloperstoconsiderthenaturalenvironmentmore.G．Itdiscouragesthelocalpeoplefrompursuingtheirtraditionallifestyles.本文是一篇说明文。介绍了生态旅游的优点和缺点。1．F解析：依据本空前的“Ifdonewell,eco­tourismhasseveraladvantages.Itiskindertotheenvironment.”可知，生态旅游有很多好处，比如，它更环保，此处说的是另一个好处，故F项(它激励开发者更多地考虑自然环境)符合语境。2．E解析：依据本空前的“peopleinthedevelopedworldthrougheco­tourismgettoexperienceplacesofgreatnaturalimportanceaswellascommunicatingwithlocalpeople.”可知，通过生态旅游，发达国家的人们可以去极具自然价值的地方体验，也可与当地人沟通，此处是说与当地人沟通的好处，故E项(这对双方都有好处：他们都能更好地理解对方)符合语境。3．C解析：依据本空前的“Itisfeltbysomeenvironmentaliststhatanyhumanactivitywillcausedisorderintheroutineofanimals.”可知，环保人士认为任何人类活动都会导致动物的日常生活紊乱，此处承接上文，讲的是人类活动的另一个负面影响，故C项(这些活动也会破坏生态系统)符合语境。4．G解析：依据本空前的“Anotherproblemforlocalpeopleisthattheyareexpectedtoposeforcamerasanddanceetc.formoney.”可知，当地人的另一个问题是他们被要求站在镜头前摆好姿态、跳舞等赚钱，此处说的是这个问题对当地人的生活的影响，故G项(它阻碍了当地人追求他们传统的生活方式)符合语境。5．A解析：依据本空前的“Eco­tourismtriestogototheplacesfarawayfromothercommunities.”可知，生态旅游试图去那些远离其他社区的地方，此处承接上文，讲的是这些地方的状况，故A项(这些地方往往治安不佳)符合语境。Ⅱ.语法填空Friendsareextremelyimportantforeveryone.__1__itisachild，ateenager，amiddleagedpersonoranoldperson，everyoneneedsgoodfriendsaroundtolivelifetothefullest.Duringchildhood，friendship__2__(help)makeusunderstandanddevelopthehabitofsharingandcaring.Smallkidsdevelopfriendship__3__(fast)thanadultsandtheyenjoythecompanyoftheirfriends.Theyplayandlearntogether.Friendsareimportantfortheirproper__4__(grow)anddevelopment.__5__teenagers，friendsbecomemoreimportantforus.Wegothroughmanychangesduringourteenage.Manyoftheproblemsfacedduringthisagecannot__6__(discuss)withourparentsandotherfamilymembers.However，wearequitecomfortable__7__(communicate)withourfriends.Havinggoodfriends__8__canlistentoourproblemsandprovideussupportandguidanceisindeedablessingduringthisage.Moreandmorepeoplethesedaysaresufferingfrommid­lifecrisis(中年危机).Theirfamily，job，kidsandalmosteveryoneandeverythingaroundbegintoappearas__9__burdentothematthisage.Havinggoodfriendsaroundatthistimecanhelpalot.Friendsare__10__(equal)importantduringoldage.Someoldpeopleareletaloneduringtheiroldage.Iftheyhavefriendsaround，theirliferemainsjoyfulandinteresting.这是一篇说明文。文章介绍了挚友在我们一生中的重要性。1．Whether解析：考查连词。句意：无论是孩子、青少年、中年人还是老人，每个人都须要好挚友来充溢地生活。表示“无论是……还是……，不管是……还是……”，应当用whether...or...，故填Whether。2．helps解析：考查时态和主谓一样。该句是对于友情的客观陈述，因此该空应当用一般现在时态。且主语为friends