2024秋新教材高中英語Unit3ConservationPeriod2Lesson1TheSixthExtinction課時作業(yè)北師大版選擇性必修第一冊

PAGEPAGE1UNIT3PeriodTwoLesson1題組A基礎練(建議用時：10分鐘)Ⅰ.單詞拼法1．Itisreportedthatsomerare________(物種)havebeendiscoveredinthismountain.2．Thenumberofstudentsinsomeruralschoolshave________(削減)sharplyinrecentyears.3．NobodybutIshouldbeto________(責怪)．4．Thesharpnoisefromtheconstructionsitebadly________(影響)myhealth.5．These________(瀕危的)animalsshouldbeundercarefulconservation.6．Asyouknow,________(太陽的)energydoesnoharmtoourplanet.7．Thelittleboytriedto________(孵化)theseeggsbyputtingthemunderhisarms.8．Itwilltakemanyyearsbeforetheecologyinthisarea________(復原)．9．Theclimatethisyearisquite________(異樣)fromaverageyears.10．Youcansee________(各種各樣的)animalsandplantsinthisforest.【答案】1.species2.decreased3.blame4.affects5．endangered6.solar7.hatch8.restores9．unusual10.varied/various/differentⅡ.單句語法填空1．Hisfather,known________askilledsurgeon,willcometogivealectureinourschool.2．Inthelastthirtyyears,there________(be)greatchangesineverywalkoflifeinourcountry.3．Thedogbarkedawholenight,________keptmeawakeallnightlong.4．________hehasfailedmanytimesinhisexperiment,hedoesn’twanttogiveuptrying.5．Itisquitecertain________theirteamwilllosethegameintheend.6．WithouttheInternet,ourlife________(be)differentfromwhatitis.7．Thenumberofthese________(endanger)animalsisontheincreasetheseyears.8．Myhenhas________(lay)twentyeggsthismonth.9．Itisup________youtodecidewheretohaveourdinnerparty.10．Tenstudentswerepraisedatthemeeting,________(include)LiMingandWangFei.【答案】1.as2.havebeen3.which4.Though/Although5．that6.wouldbe7.endangered8.laid9.to10．includingⅢ.完成句子1．Shecantype________________________________60wordseveryminute.她可以每分鐘60詞的速度打字?！敬鸢浮縜ttherateof2．Inthepastthirtyyears,________________________greatprogressinmanyaspectsinourcountry.在過去三十年里，我們國家在很多方面都取得了巨大的進步。【答案】therehasbeen3．____________quiteobvious________heisconfidentabouthislifeinthefuture.很明顯，他對將來的生活很有信念?！敬鸢浮縄tis;that4．Withoutairorwater,we________________unabletolive.要是沒有水和空氣，我們就不能生存?！敬鸢浮縲ouldbe5．________________________________toprotectthesewildanimals.應當實行措施，愛護好這些野生動物?！敬鸢浮縎teps/Measuresmustbetaken題組B提升練(建議用時：30分鐘)Ⅰ.閱讀理解Pressyourfingersintothebackofyourhead,justaboveyourneck.Ifyoufeelasmallbonybump(突起),youmayfindevidenceofhumanevolution(進化):itcouldbeyourbodyrespondingtocommonsmartphoneuseinthe21stcentury.AccordingtoarecentstudypublishedinScientificReports,moreyoungpeoplehavebonybumpsatthebaseoftheirskulls,rightabovetheneck.Medicalprofessionalscallthemenlargedexternaloccipitalprotuberances(EEOPs,枕外隆突)．AustralianhealthscientistDavidShahar,theauthorofthestudy,toldtheBBCthathe’sseenmoreandmorepatientswithEEOPsoverthepasttenyears.TogetherwithotherresearchersfromtheUniversityoftheSunshineCoast,Australia,theyexamined1,200skullxraysfrompeopleaged18—30.Theyalsomeasuredthebumpsandnotedeachperson’sposture.Theyfoundthatoneinfourpeoplehaddevelopedthesegrowths.Thisledtotheirtheorythatsmartphonesarethecause.Accordingtotheirresearch,lookingdownatourphonesaddsstressontothetopofourspines(脊柱).Topreventdamagetoourspines,Shaharbelievesourbodiesaddfreshbonybumptohelpreducetheextrastress.MostoftheEEOPsmeasuredjustafewmillimeters.However,severalsubjectswerefoundwithEEOPsaslargeas30mm.Inhisreport,Shaharsaidtheresults“highlightedtheneed”forprevention.Inotherwords,weneedtochangeourposturewhileusingourphones.Manypeopleassumeourbonesaresolidandunmovingoncewereachadulthood.Inreality,theyarealiveandcoveredwithbloodvessels(血管),whichallowsthemtodevelopinuniquewaysforeachperson.AsidefromEEOPs,othernoticeablerecentchangesinhumanbodiesincludeshrinkingjaws,narrowerelbowsandgenerallysmallerskeletons.Thehumanbodyisadaptingtomodernlife,sowhoknowswhatpeopleinthefuturemightlooklike?1．WhatdidtherecentstudyfindaboutEEOPs?A．Theygrowonone’sneck.BTheycanleadtomanyhealthproblems.C．Theymaystopgrowingwhenyoureach30.D．Theyoccuramongmoreandmoreyoungpeople.2．WhatisthemaincauseofEEOPsaccordingtotheresearchers?A．Extrastress. B．Agingbones.C．Smartphoneuse. D．Geneproblems.3．WhichofthefollowingwouldShaharprobablyagreewith?A．EEOPsincreasethestressonourspines.B．EEOPsareactuallybeneficialtoourspines.C．Youngpeople’sbonesadaptinsimilarways.D．Youngpeopleshouldexercisetoimprovetheirposture.4．What’sthewritingpurposeofthetext?A．Topersuadereaderstoprotecttheirspines.B．ToexplainwhyhumanbodiesdevelopEEOPs.C．Toshowsomerecentchangesinhumanbodies.D．Torecommendsomehealthyhabitsofusingphones.【語篇解讀】這是一篇說明文。文章講解并描述了由于對21世紀一般智能手機的運用，導致了越來越多的年輕人有枕外隆突。1．D細微環(huán)節(jié)理解題。由第三段中的“TogetherwithotherresearchersfromtheUniversityoftheSunshineCoast,Australia,theyexamined1,200skullxraysfrompeopleaged18—30.”和“Theyfoundthatoneinfourpeoplehaddevelopedthesegrowths.”可知，枕外隆突發(fā)生在越來越多的年輕人中。故選D項。2．C細微環(huán)節(jié)理解題。由第三段中的“Thisledtotheirtheorythatsmartphonesarethecause.”可知，智能手機的運用是造成枕外隆突的主要緣由。故選C項。3．B推理推斷題。由第四段中的“Accordingtotheirresearch,lookingdownatourphonesaddsstressontothetopofourspines(脊柱).Topreventdamagetoourspines,Shaharbelievesourbodiesaddfreshbonybumptohelpreducetheextrastress.”可推斷出：枕外隆突對我們的脊椎有好處，能夠增加簇新的骨質(zhì)來幫助削減額外的壓力。Shahar可能會同意這一觀點。故選B項。4．B推理推斷題。依據(jù)第一段“Ifyoufeelasmallbonybump(突起),youmayfindevidenceofhumanevolution(進化):itcouldbeyourbodyrespondingtocommonsmartphoneuseinthe21stcentury.”，其次段尾句“Medicalprofessionalscallthemenlargedexternaloccipitalprotuberances(EEOPs,枕外隆突)．”，第三段講“枕外隆突產(chǎn)生的緣由”，第四段講“枕外隆突的好處”可知，文章的寫作目的是說明人類為什么會形成枕外隆突。故選B項。閱讀加油站respondto響應togetherwith和；連同lookdownat朝下看；俯視asidefrom…除……以外Ifyoufeelasmallbonybump(突起),youmayfindevidenceofhumanevolution(進化):itcouldbeyourbodyrespondingtocommonsmartphoneuseinthe21stcentury.假如你感覺到一個小小的骨性腫塊，你可能會發(fā)覺人類進化的證據(jù)：它可能是你的身體對21世紀一般智能手機運用的反應。Ⅱ.完形填空Foryears,Ifollowedthematerialisticstandardsaroundme.Ithoughtthatwithoutthepurses,shoes,andalltheother“__1__”things,Iwouldnotbeaspretty,smart,orimportantasothersofmyage.Asafreshman(新生)ofmyhighschool,Ithoughttopsocialstatuscouldbegainedbydoingeverythingtofitin.SoIbecamea(n)__2__andboughtfake(偽造的)designerpurses.Ifeltpopularandimportant,andIlovedit.But,myparentscouldn’tunderstandmystrong__3__tobesomeonejusttoimpressothers.TheytriedendlesslytoconvincemethatIwashurtingmyself,butIwouldn’tlisten.Ifelt__4__withthiswayofmylifeuntilonedayIlookedatmyselfinthemirrorandsawsomeonewithmakeupandtheproduct-filledhairwasn’tme.Thatpersonwas__5__.SoIquitcheerleadingand__6__swimmingagain,somethingIhadlovedforeightyearsbeforehighschool.Ialsoattendedmyschool’stopvocal(聲樂)performancegroup,and__7__myselfwhole-heartedlytocommunityservice.Iwrotearticlesinmyschoolnewspaperthatquestionedthematerialistic__8__ofmanystudentsatmyschool.Istarted__9__mylimitsacademically,whichIpreviouslyconsideredlessimportantthanimprovingmysocialstatus.Ifoundanewgroupoffriendswho__10__me,unlikemyoldfriends.IfoundInolongerneededtoimpressothersmaterialistically.Startingoverwas__11__.Myclassmateslookedatmeasiftheydidn’tknowme.Iamto__12__thematerialisticculture.Iamconfident,talented,andoptimistic.IknowwhoIam.I’mmotivatedtoexploreevenmoreofmy__13__asastudentandamemberofmycommunity.Itookoneoftheworst__14__inmylifebutIturneditaroundand__15__somethingbeautiful－alifethatfitsme,withmeaningandhappiness.1．A.strange B．necessaryC．conventional D．stupid2．A.assistant B．winnerC．a(chǎn)ctress D．cheerleader3．A.promise B．refusalC．desire D．failure4．A.pleased B．tiredC．confused D．bored5．A.happy B．busyC．a(chǎn)ttractive D．sad6．A.started B．suggestedC．regretted D．a(chǎn)voided7．A.forgave B．a(chǎn)dmittedC．devoted D．collected8．A.doubts B．systemsC．reforms D．behaviors9．A.pushing B．clarifyingC．finishing D．remembering10．A.protected B．supportedC．discovered D．blamed11．A.natural B．simpleC．hard D．special12．A.teamupwith B．makeupforC．takeadvantageof D．saygoodbyeto13．A.history B．beliefC．potential D．experience14．A.situations B．changesC．remarks D．decorations15．A.tested B．createdC．taught D．a(chǎn)ffected【語篇解讀】本文是一篇記敘文，起初作者追求物質(zhì)財寶，認為外在形象可以幫助樹立良好的社會地位。后來她變更了對自己的看法，重新起先游泳，學習聲樂課并努力完成社區(qū)服務活動，創(chuàng)建了適合自己的漂亮的生活。1．B考查形容詞辨析。strange驚奇的；necessary必要的；conventional傳統(tǒng)的；stupid愚蠢的?！拔摇弊裱順分髁x的生活標準，所以“我”追求的是物質(zhì)財寶。名牌包和服裝對“我”來說都是必需的物品。故選B項。2．D考查名詞辨析。assistant助手；winner成功者；actress女演員；cheerleader啦啦隊員。依據(jù)第四段中“SoIquitcheerleadingand__6__swimmingagain…”可知后來“我”放棄了啦啦隊，說明“我”之前是啦啦隊員。故選D項。3．C考查名詞辨析。promise諾言；refusal拒絕，回絕；desire欲望，目的；failure失敗?！拔摇毕胪ㄟ^外在形象給別人留下深刻印象，父母無法理解“我”這樣的欲望。和“諾言、拒絕、失敗”無關。故選C項。4．A考查形容詞辨析。pleased興奮的，滿足的；tired乏累的；confused困惑的；bored乏味的，無聊的。因為成功融入了新環(huán)境，作者對于自身狀況很滿足。故選A項。5．D作者原來對自己很滿足，直到有一天她照鏡子，看到鏡子里的濃妝艷抹的自己，感覺自己成了另外一個人，特別難過，后來放棄了啦啦隊，返璞歸真。故選D項。6．A考查動詞辨析。start起先；suggest建議；regret懊悔，缺憾；avoid避開。句意：意識到自己的變更以后，“我”重新起先游泳，學習聲樂課并努力完成社區(qū)服務活動。故選A項。7．C考查固定搭配。devote…to…致力于……；努力做……；其余三個動詞都沒有這個搭配。句意同上題。故選C項。8．D考查名詞辨析。doubt懷疑；system系統(tǒng)；reform改革；behavior行為。句意：“我”在學校的報紙上寫了有關質(zhì)疑唯物主義的行為的文章。依據(jù)前段可知作者對唯物主義的思想產(chǎn)生了懷疑。故選D項。9．A考查動詞辨析。push推動；clarify澄清；finish完成；remember記得。訂正了之前物質(zhì)主義的行為以后，“我”起先努力推動自己在學業(yè)上的進程，之前“我”認為學習并不重要。故選A項。10．B考查動詞辨析。protect愛護；support支持；discover發(fā)覺；blame責怪?，F(xiàn)在“我”有了新?lián)从?，和之前的摯友不一樣，他們特別支持“我”。故選B項。11．C考查形容詞辨析。依據(jù)后句可知同學看著“我”似乎不相識“我”一樣，因為“我”和以前不一樣了，對“我”來說重新起先特別困難。故選C項。12．D考查動詞詞組詞義辨析。短語teamupwith與……合作；makeupfor彌補；takeadvantageof利用；saygoodbyeto和……說再見。作者變更了價值觀，和之前的物質(zhì)主義說再見。故選D項。13．C考查名詞辨析。名詞history歷史；belief觀點；potential潛力；experience閱歷，經(jīng)驗?，F(xiàn)在“我”變得更加自信樂觀，情愿挖掘自己的潛力。與“歷史、觀點、經(jīng)驗”無關。故選C項。14．A考查名詞辨析。名詞situation情景，狀況；change變更，變更；remark評論；decoration裝修，裝飾?！拔摇苯邮芰巳松凶钤愀獾臓顩r，但最終“我”做出了變更，重新回來自“我”。故選A項。15．B考查動詞辨析?！拔摇弊龀隽俗兏?，變更了原來的人生觀，也創(chuàng)建了適合自己的漂亮的生活。故選B項。Ⅲ.語法填空TuanwasafarmerinVietnam.Fordecades,hehadbeenstrugglingtoridhisfamily1.________hunger.However,italwaysconfusedhimhow2.________(expand)theoutputofhiscrops.This3.________(disturb)problemledtohisregrettingbeingafarmer.Hewouldratherhavechosen4.________job.Oneday,whenskimmingthroughanewspaper,TuanreadacommentonYuanLongping.HeunderlinedYuan’snationalityandoccupation,andthen5.________(focus)onhisdiscoveryandthestatisticsofhisresearch.HefoundtheknowledgeYuancirculatedvery6.________(practice).Therefore,hemadeasummaryandbegantobuildupanewfarmingmethod.Heplantedsupergrainofrichnutritionandequipped7.________(he)tokeephiscroprootsfreeofbacteriaandpe