课时13.八年级下册　Units 7～8-2023中考英语四轮总复习（人教新目标版）（学生版）-中考英语备考资料重点汇总知识点归纳

课时13.八年级下册Units7〜8学习目标：1.单词背默2.词汇拓展3.短语背默4.句型背默5.高频考点突破6.高频话题写作指导单词背默词汇拓展.平方；正方形(n.) .米；公尺(n.) .沙漠(n.) .人口；人口数量(n.) .亚洲(n.) .墙(n.) .古代的；古老的(adj.) .厚的；浓的(adj.) .条件；状况(n.) .力；力量(n.) .自然界；大自然(n.) .大海；海洋(n.) .出生；诞生(n.) .成年的；成年人的(adj.)成人；成年动物(n.) .竹子(n.) .研究；调查(n.&v.) .饲养员；保管人(n.) .醒着的(2可.) .野生的(adj.) .政府；内阁(n.) .巨大的；极多的(adj.) .珠宝；财富(n.) .岛(n.) .匆忙；赶快(v.) .迹象；记号；分数(n.)做记号；打分(V.) .朝；向；对着(prep.) .小说(n.) .科技；工艺(n.) .永远(adv.) .在国外；到国外(adv.) .现代的；当代的(adj.) .属于；归属(v.) .笑；笑声(n.) .唱片；记录(n.)录制；录(音)(v.) .彳亍；排(n.) .de叩(adj.)深的；纵深的— (adv.)深深地tour(n.&v.)旅行；旅游一 (n.)旅行者；观光者protect(v.)保护；防护一 (n.)保护；保卫wide(adj.)宽的；宽阔的一 (adv.)广泛地achieve".)成就；实现一 (n.)成就；成绩nclude".)包括；包含一 (prep.)包括weigh(v.)重量是 ；称 的重量一 (n.)重量danger(n.)危险一 (adj.)濒危的一 (adj.)危险的excite(v.)激动；使……兴奋一 (n.)激动；兴奋success(n.)成功一 (v.)成功一 (adj.)成功的introduce(v.)介绍；引见一 (n.)介绍south（n.）南方；南部—（adj.）南方的high（adj.）高的一（比较级）一（最高级）一（n.）高度wake（v.）唤醒—（过去式）一（过去分词）一（adj.）醒着的短语背默.（可以）随便（做某事）.就我所知 .短语背默.（可以）随便（做某事）.就我所知 .吸入；吞入（体内）.面对（问题、困难等）.即使；虽然.出生时 .到达（某数量、程度等）；至多有；不多于.走路时撞着.绊倒 .大约 .满是……的；（有）大量的；（有）丰富的.赶快；急忙（做某事）.自从 .属于 .互相 .迷路 句

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默句

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默1.What'smountainintheworld?世界上最高的山是哪一座？2.isQomolangma?珠穆朗玛峰有多高？It*shighermountain.它比其他任何山峰都要高。DidyouknowthatChinais countriesintheworld?你知道中国是世界上最古老的国家之一吗？—TinareadTreasureIslandyet?蒂娜读过《金银岛》吗？一Yes,she./No,she.是的，她读过。/没有，她没读过。WhenSarahwasateenager,sheusedtoalmosteverythingwithherfamily.当萨拉还是青少年时，她常常与她的家人几乎在一切事情上作对。Shehowmuchsheactuallymissedallofthem.她逐渐意识到实际上她是多么想念他们所有的人。高频考点突破考点1Chinahasthebiggestpopulationintheworld.中国拥有全世界最多的人口。（l）population〃.，意为“人口；人口数量”，作主语时谓语动词要用单数形式。当其前面有分数或百分数等数词修饰时，表示整体中的一部分，谓语动词用复数形式。⑵询问人口数量时要用“Whafsthepopulationof...?”提问。表示人口“多"可用large或big；表示人口“少"用smallo⑶thepopulationof+某地+be+数词=某地+hasapopulationof+数词，意为“某地有人口”。考点2Themainreasonwastoprotecttheirpartofthecountry主要原因是保护国家的领地不受侵犯。protect+宾语+from/agains〔+(doingsth.)proleci保护……不受……的伤害；保护……免受/遭proleciprotectedareas/animals/species...受保护区域/动物/物种……bringslh./sb.tinderone'sprolection把某物/某人置于……的保护下考点3Whydosomanypeopletrytoclimbthismountaineventhoughitisdangerous?尽管攀登这座山很危险，为什么还有那么多人去攀登呢？(l)evenif引导的从句往往是假设性的，相当于汉语的“即使”“纵然”“就算”“哪怕”。(2)eventhough引导的从句内容往往是真实的，主要用于引出不利用于主句情况的信息，相当于汉语的“尽管”“虽然”。考点4Thebabiesoftendiefromillnessesanddonotliveverylong.那些熊猫宝宝往往死于疾病，寿命不长。diefrom指死于外部原因，如事故等。若死于劳累、饥寒等，则两dieof指死于疾病、技老等自身原因。者皆可。(l)diefor=devoteone*slifeto”为而献身(2)“die+形容词”表示死时的状况。dieyoung“年纪轻轻就去世了"；diehappy“死时很幸福”。考点5Youshouldhurryup.你应当快一点。huiTyup赶快(表催促)r inahurry匆忙地(hurryrhurrytodosth.急忙赶去做某事\hurry+to+屋.急忙赶去藁兔hurryaway匆忙离开随堂练习HainanProvinceisinthe(south)partofChina.Iamlookingforwardtoalongand(success)partnershipwithhim.Theworld's(high)glassbottombridgewasopenearly2017inZhangjiajie.Iwas(deep)movedbythestorywhichourteacherhadtoldus.Everyyearthousandsof(tour)comeheretoenjoythedeliciousfood.WiththespreadofChineseculture,Chineseis(wide)usedintheworld.YuanLongpingisagreatscientistwhohasmadealotof(achieve)inriceplanting.Ifyouwanttolose(weigh),youshoulddoitbyexercisinginsteadofdieting.Thingswentfrombadtoworst.Thelongerpeoplewaitedforhelp,the(danger)thesituationbecome.Onthefirstdayofournewschool,ourteacheraskedustomakean(introduce)aboutourselves.随堂精练一.单项选择MyteacherAmyisabeautifulladyandlooksmuchthanheragebecauseshedoesexercisealot.B・B・energeticD.olderplease.B-TurnitoutC.younger一TheTVistoonoisy.—Allright.Illdoit.A.TurnitonC.TurnitupD.Turnitdown—Anewlibraryinourschoollastyear.—Howgreatitis!Youcanlearnalotfromit.A.builtB.wasbuiltC.isbuiltD.willbebuiltA.builtB.wasbuiltC.isbuiltD.willbebuiltYoubetiredafterwalkingalongway.Gotobedearliertonight.A.need B.mustC.needn't D.mustn'tEveryyear,booksaredonatedtothechildreninpoorareas.A.million B.millionsC.millionsof D.millionof一WhendidtheGreenscometoChina?一TheyChinaforsevenyears.A.havecometo B.havebeentoD.havebeeninC・havecomeinD.havebeenin一WhataboutgoingtoGuotaiArtsCentertowatchTheWizardofOZ（《绿野仙踪》）thisweekend?——Oh,Iittwice.Idon*twanttowatchitathirdtime.A.see B.sawC.willsee D.haveseenIfyoushoponlineonDoubleEleventhDay,youmaybuywhatyoulikeatthepriceofayear.A.cheap B.lowC.cheapest D.lowest一Whodoyouknowwasthewinnerofthe21stWorldCupinRussia?一IguessthegoldmedalGermany.A.belongedto B.tookupC.madeup D.stucktoWhengoingupstairsordownstairs,weneedtowalkontheright,leavingtheleftspaceforthepeoplewho.A・hunyup B.lookaroundC.runaway D.hurrydown二.阅读理解AIntoday'sworldofmodernscienceandmedicine,amoretraditionaltreatmentisonceagainbecomingpopular-animalfriendship.Itisnowwell-knownthatpeoplewithproblemssuchasheartdiseaseorcancerlivelongerandgetbettermorequicklyiftheyhavepets.Keepingpetsreducesbloodpressureandmakespeoplelessworried.Animalsareincreasinglyimportantintreatingolderpeoplewhohavememorylossandotherbrainproblems.Thesepeopleoftenfeelnervousandupset.Activitieswithanimalshelpthemimprovetheirphysicalconditionandalsogivethemjoy,amusementandcaringfriendship.Hereisacasethatshowsthebenefitsofanimals.Johnwasasix-year-oldmute.Hehadnophysicalproblems.Hejustrefusedtotalk.Hisoldercousin,Ned,hadaparrot（鹦鹉）calledSally,andJohnusedtovisitit.Whenhearrived,Nedusedtosay,“Hi,John!”Weallknowparrotscopywhattheyhear.Afterafewvisits,Sallybegansaying“Hi,John!”whenJohncameintotheroom.Then,oneday,Johnturnedtotheparrotandreplied"Hi,Sally!”StayingwiththeparrotencouragedJohntobegintalking.Anotheruseofanimalhelpersisinschools.Insomecases,animalsareusedtohelpchildrenwithphysicalorpersonalproblems.Inothercases,theyareusedtoteachchildrentogetonwellandsharewithothers,andeventoteachthemaboutanimals.Ifyouwanttoknowmoreaboutanimalhelperprograms,youcangetintouchwithorganizationslikeRidingfbrtheDisabledordoasearchunder"animaltherapy”ontheInternet.Youdon'thavetobeananimaltraineroradoctortojoinin.WhichisNOTmentionedasanillnessthatanimalscanhelpwith?A.Fever. B.Cancer.C.Heartdisease. D.Bloodpressure.Theunderlinedword“mute"inParagraph3isclosestinmeaningto"”・A.apersonwhospeaksslowlyB・apersonwhodoesnotspeakC・apersonwhocannothearD.apersonwhoenjoystalkingHowcananimalshelpschoolchildrenaccordingtothepassage?A.Theycanmakechildrenmorepopular.B・Theycanimprovechildren'smemory.C.Theycanincreasechildren'sbloodpressure.D.Theycanteachchildrenthevalueofsharing.Whichofthefollowingshowstheorganizationofthepassage?（①=Para.（自然段）1 ②=Para.2③=Para.3 @=Para.4 ⑤=Para.5）A.①；②；③；④；⑤ B.①②；③④；⑤C.①②；③；④⑤ D.①；②③；④⑤BPaulNicklenwaitedpatientlyonapieceoficeintheArctic（北极）.HewastheretotakepicturesforNationalGeography.Finally,hesawsomethingbigandwhite.Itwasapolarbear,swimmingtowardshimintheicywater.Paullaydownontheicetogetabetterphoto,butthepolarbearjumpedoutofthewaterandtriedtoattack（攻击）him!LuckilyforPaul,theicecracked,orbroke,andthebearfellbackintothewater.Thepolarbearwasn'tsolucky.Itcouldn'tgetamealandhadtoswimfartherawaytofindfood.Tounderstandthepolarbear'sproblem,youneedtoknowtwothingsabouttheArctic.First,theArcticismostlyocean.Second,icecoversalotoftheArcticOcean.Inwinter,theiceforms（组成）athick,whitesheet,butinsummer,theicebecomesthinnerandbreaksintopieces.Seaiceisthekeytosurvival（生存）forArcticanimals.However,becauseofglobalwarming,Arctictemperaturesarerisingandpolariceismelting.Polarbearsneedicetohuntseals（海豹），theirfavoritemeal.Theystandontheiceandwaitforthesealstocomeupforair.AsArcticicemelts,polarbearshavetoswimfarthertofindicefloes（冰川），orlargepiecesoffloatingice.Sometimes,bearshavetoswimmorethan200kmtofindicefloe.Somebearscannotswimthatfarandsadly,theydrown（淹死）.Onhislasttrip,PaulNicklensawthreedeadbodiesofpolarbears.Beforeglobal（全球的）warmingthreatenedArcticice,adeadbearwasarare（罕见的）sight.Paulissadtoseethedeadbodies.Wildlifeexperts（专家）thinkglobalwarmingwillhaveaterribleinfluenceonpolarbears.Inthefuture,polaricewillcontinuetoshrink（缩小）andendangerthebears.Somescientistsbelieve65percentoftheworld'spolarbearswilldisappearby2050.Inotherwords,polarbearsareingreatdanger..Accordingtothepassage,polarbearshuntsealsby.A.waitingontheicewaitinginthewaterdrowningthesealsfightingwiththesealsTheunderlinedwordmeltinginthethirdparagraphmeans""inChinese.A.融化 B.冰冻C.结冰 D.加厚Wecaninfer（推测）thatpolarbears.A.won*thaveanyfoodB.willalldiebefore2050C.cannotfindfoodeasilyD.don*tliketoswimIfweputthepassageintothreeparts,whichofthefollowingisthebest?A.①；②③④；⑤ B.①②；③④；⑤C.①②；③；④⑤ D.①；②③；④⑤三.短文填空MostofuslikewatchingTV.Ithasagreatinfluenceonourlivesanditisoneofthe