統(tǒng)考版2025屆高考英語一輪復習選修7Unit3Underthesea教師用書教案新人教版

PAGEUnit3Underthesea□anecdoten.□annualadj.&n.□migrationn.□shoren.□offshoreadv.&adj.□yellvi.&n.□telescopen.□teamworkn．□divevi.&n.□lipn.□sharkn.□relationshipn.□conservationn.□jogvi.&vt.□seasiden．&adj.□netn．□targetn.□tiden.□dimensionn.□pureadj.□celln.□vividadj.□seaweedn.□flashlightn．□suckvt.&vi.□giantadj.&n.□greyadj.&n.□steepadj.□boundaryn.□sealn.□pensionn.1．a(chǎn).(2024·浙江卷)KevinBalke,aresearchengineerattheTexasA&MUniversityTransportationInstitute,saysthatwhilesmartlightscanbeparticularlybeneficialforsomecities,othersaresojammedthatonlyasharpreductioninthenumberofcarsontheroadwillmakeameaningfuldifference. 急劇的；明顯的b．(天津卷)Thelinkbetweenwhatthemenhaddoneasboysandhowtheyturnedoutasadultswassurprisinglysharp. 明確的；確定的2．(2024·全國卷Ⅱ)Whilethedeclineoverthepastdecadeissteepforteenreaders,somedatainthereportshowsthatreadingremainsabigpartofmanychildren'slives,andindicateshowparentsmighthelpencouragemorereading. (數(shù)量的上升或下降)急劇的3．(天津卷)Parentsandchildrenshouldcommunicatemoretonarrowthegapbetweenthemsothattheycanunderstandeachotherbetter. 縮小[單詞拼法·運用]核心單詞語境運用1．witnessvt.當場見到；目擊n．目擊者；證人；證據(jù)2．oppositeprep.在……對面adj.相對的；相反的3．pausevi.&n.暫停；中止4．dragvt.拖；拉；扯5．neatadj.〈口〉好的；整齊的；勻整的6．fleevi.躲避；逃跑vt.逃離7．meantimeadv.其間；同時8．narrowadj.狹窄的；有限的；狹隘的9．shallowadj.淺的；膚淺的；淺顯的10．a(chǎn)wesomeadj.使人敬畏的；令人畏懼的用所給詞的適當形式填空。1．Shewasshockedbytheviolentscenesshehadwitnessed(witness)．2．Scientificstudieshaveshownthatmakingahabitofpausing(pause)beforeyoudosomethingcanactuallyhaveabigimpactonhowyourlifeturnsout.3．Hearrivedatschoolearlyinthemorning，dragging(drag)hisheavysuitcaseacrossthecampus.4．Peoplefled(flee)aimlesslyinterrorasthetsunamistruckthecitywithoutanyprecaution.5．Totheirrelief，theirstudentsnarrowly(narrow)escapedfromtheshakingbuilding.派生單詞語境運用1．a(chǎn)ccommodatevt.供應住宿→accommodationn．居處；住宿2．deepadj.&adv.深的(地)→depthn．深(度)；深處→deeplyadv.深深地→deepenv．使加深；使劇烈；變深3．urgevt.督促；極力主見；驅(qū)策→urgentadj.緊急的；迫切的4．a(chǎn)bandonvt.放棄；遺棄；拋棄→abandonedadj.被遺棄的；放縱的5．reflectvi.思索vt.映射；反射；思索→reflectionn．反射；反映；映像6．a(chǎn)wareadj.意識到的；知道的→awarenessn．意識；相識7．sharpadj.鋒利的；鋒利的；靈敏的→sharpenv．削尖；磨快；尖銳；變鋒利8．tasten．味道v．品嘗→tastyadj.好吃的；可口的→tastelessadj.無味的9．scarevt.恐嚇vi.受驚嚇→scaredadj.恐驚的；膽怯 的→scaryadj.恐怖的；可怕的用所給詞的適當形式填空。1．Itwasascarystoryandchildrenwerescaredaftertheyheardit.(scare)2．Thoughthesoupistasty,I'velostmysenseoftasteandittastesjustliketastelesswater.(tasty)3．Thelakeisover20metersindepth．Sowewereallmoveddeeplybythemanwhodiveddeepintothelaketosavetheboy.(depth)4．Someflowersarereflectedintheriverandthereflectionisverybeautiful.(reflect)5．Ifyoucan'tfindanyaccommodationselsewhere,hereisaroomwhichcanaccommodateuptofivepeople.(accommodation)6．Itisurgedthatwe(should)finishthejobinsuchurgenttime.(urge)[短語理解·運用]高頻短語語境運用1．holdup舉起；阻擋2．be/becomeawareof對……知道、明白；意識到……3．(be)scaredtodeath嚇死了4．help(...)out幫助(某人)擺脫逆境或危難5．upsidedown上下翻轉(zhuǎn)6．inthemeantime在此期間7．drawclose/near接近；即將來臨8．reflecton考慮；反思填入一個適當?shù)脑~。TheSpringFestivalisdrawing①close/near,butmyseven-year-oldsisterseemstobeinlowspirits.Iamaware②ofthefactthatsheisinsomekindoftrouble,butIdon'tknowhowIcanhelpher③out.Tomorrow,mymotherandIplantodosomeshoppingifthefineweatherholds④up.Mysisterwillstayhome⑤inthemeantimebabysittingoursmallestbrother.I'mreflecting⑥onwhattodotomakeherpleased.PerhapsabeautifuldollwillbeapleasantsurpriseforherontheSpringFestivalEve.[句式辨識·運用]教材原句背誦句式結(jié)構(gòu)仿寫1．Itis/wasatimewhen...“曾經(jīng)一度……”，when引導定語從句Itwasatimewhenthekillerwhales，or“killers”astheywerethencalled，helpedthewhalerscatchthebaleenwhalesthatwereontheirannualmigration.我曾一度癡迷網(wǎng)絡嬉戲。ItwasatimewhenIwasaddictedtoplayingcomputergames.2．“beaboutto＋動詞原形”表示即將發(fā)生的事情Thiswasthecallthatannouncedtherewasabouttobeawhalehunt.我剛要做作業(yè)這時停電了。Iwasabouttodomyhomeworkwhenthepowerwascutoff.3．see...doingsth.望見……正在做某事Aswedrewcloser,Icouldseeawhalebeingattackedbyapackofaboutsixotherkillers.我們看到越來越多的古建筑正在被破壞或拆除。Wecouldseemoreandmoreancientbuildingsbeingdestroyedorpulleddown.4．where引導地點狀語從句Thewaterwasquiteshallowbutwherethereefended，therewasasteepdroptothesandyoceanfloor.常言道，覆水難收，懊悔于事無補。Asthesayinggoes,it'snousecryingoverspiltmilk.1．urgevt.督促；極力主見；驅(qū)策n．劇烈的欲望；沖動[高考原句·2024·北京卷]Buttheurgewouldnodoubtbegreaterifyouwerelivingonthestreetswithlittlefoodandmoney.(1)urgesb.todosth.督促某人做某事urgethat...(should)dosth.極力主見；強調(diào)……(2)have/feelanurgetodosth.渴望做某事(3)urgentadj.緊急的；迫切的urgencyn．緊急；督促anurgentlook急迫的神情inurgentneedofmoney迫切須要錢urgeagainsttheadoptionofthemeasure極力反對實行這項措施[基礎練習]——單句語法填空①(2024·天津卷)Hearingthatyou'llgiveusalectureaboutwesternartandwanttohearouropinionsaboutwhichtopictocover,Ifeelanurgetomake(make)myvoiceheard.②Parentsshouldactivelyurgetheirchildrentotake(take)advantageoftheopportunitytojoinsportsteams.③Inordertoimprovelearningefficiency,Iurgethatallofus(should)form(form)thehabitofthinkingindependentlyandreviewinglessonsintime.④(2024·浙江卷)Becauseofallthisextratime,therewasnosenseofurgency(urge)todomyschoolworkimmediately.⑤—Mustyouinterruptnow？Can'tyouseeI'monthephone?—Sorry，Sir，butit'surgent(urge)．[鏈接寫作]——一句多譯學生極力要求圖書館經(jīng)理假期開放圖書館。①Thestudentsurgethemanagerofthelibrarytokeepitopenduringthevacation.(urge...to...)②Thestudentsurgethatthemanagerofthelibrary(should)keepitopenduringthevacation.(urgethat...)2．a(chǎn)bandonvt.遺棄；拋棄；放棄；中止；(與oneself連用)使放縱，使聽任n．放任；放縱(1)abandondoingsth.放棄做某事abandononeselftodoingsth.沉湎于做某事；放縱(感情)于做某事(2)withabandon盡情；放任地(3)abandonedadj.拋棄了的；廢棄的；放縱的anabandonedfarm廢棄的農(nóng)場abandonsmoking戒煙abandonone'sfamily拋棄家人abandonhimselftodespair陷入無望[基礎練習]——單句語法填空①Theseplansareabandoned(abandon)becauseoffinancialproblems.②(2024·全國卷Ⅲ)Wangcollectedmorethan7millionabandoned(abandon)bricksofdifferentages.③Iwillneverabandonreaching(reach)thetopofthe“mountain”becauseIwanttobesuccessfulinlife.[鏈接寫作]——完成句子/句式升級①(一般表達)Heabandonedhimselftoplayingcomputergames(沉迷于玩電腦嬉戲)anddidn'tpasstheexam.②(高級表達)Abandoninghimselftoplayingcomputergames，hedidn'tpasstheexam.(現(xiàn)在分詞短語作狀語)③(高級表達)Abandonedtoplayingcomputergames，hedidn'tpasstheexam.(過去分詞短語作狀語)3．reflectvt.映射；反射；思索vi.思索[高考原句·2024·全國卷Ⅲ]Butthatchangedwhenasystemofhigh-techmirrorswasintroducedtoreflectsunlightfromneighboringpeaksintothevalleybelow.(1)reflecton/upon細致考慮/深思/反省……(2)reflectionn．反映，表現(xiàn)；倒影，影像；思索，反省reflectChineseculturaltraditions反映了中國的文化傳統(tǒng)thereflectionofthetreesinthelake湖面映出樹的倒影thelightreflectingfromthewater由水中反射出的光reflectonwhattodonext考慮下一步怎么辦[基礎練習]——單句語法填空①(2024·江蘇卷)Acityistheproductofthehumanhandandmind,reflecting(reflect)man'sintelligenceandcreativity.②(2024·全國卷Ⅲ)Asthesmallboatmovedgentlyalongtheriverhewasleftspeechlessbythemountainsbeingsilentlyreflected(reflect)inthewater.③Usuallyachild'sbehaviourisareflection(reflect)ofhisfamilyenvironment.[鏈接寫作]——完成句子/句式升級①(一般表達)Whenshereflectedon(反思)hervolunteerexperience,Tinafeltproudofwhatshemanagedtoachievetogetherwithherlocalcolleagues.②(高級表達)Reflectingonhervolunteerexperience,Tinafeltproudofwhatshemanagedtoachievetogetherwithherlocalcolleagues.(現(xiàn)在分詞短語作狀語)4．help(...)out幫助(某人)擺脫逆境或危難；幫助；使(某人)脫離逆境[高考原句·2024·浙江卷]Agoodneighborisalsoonewholikestohelpoutinsmallways.(1)help(sb.)(to)dosth.幫助(某人)做某事helpsb.withsth.幫助某人做某事(2)can'thelp(to)dosth.不能幫著做某事can'thelpdoingsth.禁不住做某事can'thelpbutdosth.不得不做某事(3)helponeself(tosth.)自取，自用helpmeoutwiththisproblem幫我解決問題bealwayswillingtohelpout總是樂于助人[基礎練習]——單句語法填空①IamsobusywithmystudiesthatIseldomhelpmyparentswiththehousework.②HeisalwayswillingtohelpmeoutwhenIamintrouble.③Groupactivitieswillbeorganizedafterclasstohelpchildren(to)develop(develop)teamspirit.④(2024·北京卷)Amazedbythisuniqueculture,theforeignstudentscouldn'thelptaking(take)picturesfromtimetotime.⑤Facedwithsomuchtrouble,Ican'thelpbutturn(turn)tomyparentsforhelp.[鏈接寫作]——完成句子/句式升級①(一般表達)Withthehelpofmyteacher/Withmyteacher'shelp(在老師的幫助下),IhavemadegreatprogressinmyspokenEnglish.②(高級表達)Itiswiththehelpofmyteacher/withmyteacher'shelpthatIhavemadegreatprogressinmyspokenEnglish.(強調(diào)句型)5．be/becomeawareof對……知道、明白；意識到……(1)beawarethat...知道；體會到……(2)awarenessn．知道；相識；意識develop/raiseanawarenessof...培育/提高……的意識beawareofthedangerstotheirownhealth意識到對自身健康的危害anawarenessoftheimportanceofeatingahealthydiet相識到健康飲食的重要性[基礎練習]——單句語法填空①Whenvisitinganothercountry，youshouldbeawareofthosedifferencesandrespectthem.②Howdoyouraiseawareness(aware)ofalltheseissues?[鏈接寫作]——詞匯升級(一般表達)Throughthediscussion,werealizethenecessityofcarryingoutalow-carboneconomyinourcountry.(高級表達)Throughthediscussion,weareawareofthenecessityofcarryingoutalow-carboneconomyinourcountry.6．[教材佳句]Thewaterwasquiteshallowbutwherethereefended，therewasasteepdroptothesandyoceanfloor.水很淺，但到了珊瑚礁的終點，就有一個陡坡，始終下降到滿是沙子的海底。[句法句式]句中where...，therebe...，意為“在……的地方，有……”，where引導地點狀語從句。另外wherever“無論什么地方，無論在何處”也可引導地點狀語從句。(1)where可以引導地點狀語從句，修飾主句的謂語。(2)where可以引導定語從句，修飾它前面的名詞。(3)where可以引導名詞性從句，在句中作主語、賓語、表語或同位語。[基礎練習]——指出該從句是哪一類從句/單句語法填空①Halfanhourlater,Lucystillcouldn'tgetataxiwherethebushaddroppedher.地點狀語從句②(2024·天津卷)Theirchildisatthestagewhereshecansayindividualwordsbutnotfullsentences.定語從句③(2024·北京卷)Withouthissupport,wewouldn'tbewherewearenow.表語從句④Wherevershegoes，therearecrowdsofpeoplewaitingtoseeher.[鏈接寫作]——一句多譯(2024·全國卷Ⅲ)一個新建的體育館在一年前還是草地的地方拔地而起。①Anewly-builtstadiumhasarisenwheretherewasnothingbutagrasslandayearago．(狀語從句)②Anewly-builtstadiumhasarisenintheplacewheretherewasnothingbutagrasslandayearago．(定語從句)[名師點津]留意where引導狀語從句和where引導定語從句的區(qū)分。where引導狀語從句時，where是從屬連詞，where引導的從句修飾主句的謂語動詞。where引導定語從句時，where是關系副詞，在從句中作地點狀語，其前面有表示地點的先行詞。夯基固本——基礎強化Ⅰ.用所給詞的正確形式填空。1．Theyabandonedcarrying(carry)outtheplanbecauseofthebadweather.2．Whenthetimecametomakethefinaldecisionforacourse,Idecidedtoapplyfortheonethatreflected(reflect)myinterest.3．ThismorningIreceivedatelephonecallfrommydentist,urgingmetocome(come)tohispracticeforimmediatetreatmentofmyteeth.4．Hearingthenewsthathermotherwasseriouslyill,shecouldn'thelpcrying(cry)．5．(2024·天津卷)Ifyourawareness(aware)isassharpasitcouldbe,you'llhavenotroubleansweringthesequestions.Ⅱ.在空白處填入一個適當?shù)脑~。1．Yourperformanceasastudentwillbeexcellentifyoudevelopahabitofreflectingon/uponhowyoulearn.2．Ordinarywomanthoughsheis,shetrieseverymeanstomakepeopleawareoftheimportanceofenvironmentalprotection.3．Hewasobviouslyinsomekindoftrouble，butIdidn'tknowhowIcouldhelphimout．4．—Wheredoyouplantowork?—I'vemadeupmymindtogowhereI'mmostneeded.5．ThesummervacationiscomingandIhaveanurgetotravel.Ⅲ.在下列句子中找出一處錯誤并改正。1．Abandonedtoplaycomputergames，WangPinghasfallenbehindtheotherstudentsinhisstudies. play→playing2．Ihavedonatedmoneytofamilieswithillfamilymembersandurgedthattheydidsomethingfun. did→do3．Consideringhownarrowthepathis,Ican'thelpbuttothinkitwillbehardforthetrucktogothrough. 去掉第一個to4．Wemustclearlyawarethattherearestillquiteafewproblemsinourwork. 在must后加be5．(2024·浙江卷)Thelossofbigtreeswasgreatestinareaswhichtreeshadsufferedthegreatestwatershortage. which→where查缺補漏——學問拾遺Ⅰ.用所給詞的正確形式填空。1．Aftertheearthquake,thefirstthingthelocalgovernmentdidwastoprovideaccommodations(accommodate)forthehomelessfamilies.2．Theywereabouttowatch(watch)theirfavouritemoviewhentheyheardastrangenoisecomingfromoutside.3．Witheconomydevelopingatgreatspeed,Chinahaswitnessed(witness)dramaticchangesoverthepast40years.4．Beingeducated(educate)inafamousuniversityiswhatmoststudentswishfor.5．AfterIheardtheterrifyingnews,nothingcouldhavestoppedmefromfeelingscared(scare)todeath.Ⅱ.在空白處填入一個適當?shù)脑~。1．ItwasaboutatimewhentherewereblackslavesinNorthAmerica.2．Oppositetothelecturehallistheartcenter,wheretherearemanyChineseandforeignfamouspaintings.3．Suddenly,hesawacarwithitsbrightlightson.Ashegotcloser,hefoundanothervehicleupsidedownontheroad.4．Thetrainwasheldupbythesnowstorm,causingthedelay.5．Whatthepolicedidfirstwastointerviewallthewitnessestotheaccidentlastweek.強技提能——語言應用Ⅰ.語法填空短文中黑體部分為本單元核心學問點，在空白處填入1個適當?shù)膯卧~或括號內(nèi)單詞的正確形式，并背誦該短文。Davidreflectsonhisbehavioursannuallybeforehedecides1．whattocontinueortoabandon.Avividmemoryofhischildhoodaccounts2．forthishabit.Manyyearsago,healongwithhisfatherpaid3．a(chǎn)5-dayvisittoatownontheborder,4．whereaccommodationwasfree.Onemorningsomethingawesomehappenedtohim.He5．wasjogging(jog)alongapathneartheboundarywhenhewastargetedbysomesoldiers,who6．hid(hide)themselvesbehindasteepbankofashallowriver,justoppositetohim.Sharpwhistlesofthebulletsurgedhim7．toflee(flee)asfastaspossible.Luckily,henarrowlyescaped8．beingkilled(kill),bypurecoincidence