高考总复习英语（人教版）教师用书选修7Unit3Underthesea

Unit3Underthesea(对应学生用书P167)[话题单词]1．surfacen． 水面2．bankn. 岸3．beachn. 沙滩4．wavesn. 波浪5．deepadj. 深的6．shallowadj. 浅的7．dirtyadj. 脏的8．waterwayn. 水道9．seriousadj. 严重的10．stilladj. 平静的11．terribleadj. 可怕的12．clearadj. 清澈的；晴朗的13．colourfuladj. 色彩丰富的14．saltyadj. 咸的15．sharkn. 鲨鱼16．sealn. 海豹17．seagulln. 海鸥[话题短语]1．atthebottomof在……的底部(末端)2．freshwater淡水3．undergroundwater地下水4．WorldOceanDay世界海洋日(6月5．thedepthsofthesea海底深度6．atthewhalingstation在捕鲸站7．oceanenvironment海洋环境8．marineenvironmentalprotection海洋环保9．seaanimalsandplants海洋动植物10．seaport海港[话题佳句]1．Therearemorethan250speciesofsharkintheworld.世界上有250多种鲨鱼。2．SharkiswidelydistributedalongtheAtlanticcoast.鲨鱼在大西洋沿岸的分布很广泛。3．Mostpeoplefailtorealizethatsharkattacksdon’thappenveryoften.大多数人都不了解，鲨鱼其实很少攻击人类。4．Thechancesofbeingattackedbyasharkareverysmallparedtootherdangers.和其它危险相比，被鲨鱼袭击的可能性是非常小的。[佳作背诵]去海南旅行的邀请假设你是李华，暑假通常会和朋友一起去度假。今年你们打算邀请在北京学习的Lily和你们一起去海南旅游，请根据以下提示给她写一封电子邮件，向她发出邀请并介绍这次旅行的安排。1．时间：8月7日2．活动：岛上远足，海上冲浪，参加潜水课程；3．注意事项：携带游泳衣和护照。注意：1.词数100左右；2．可适当增加细节，以使行文连贯；3．开头已给出，不计入总词数。DearLily，Howiseverythinggoing？______________________________________________________________________________________________________________________________________[佳作欣赏]DearLily，Howiseverythinggoing？MyfriendsandIareplanningtotakeavacationinHainanasthesummerholidayising.I’mwritingtoinviteyoutojoinusonthistrip.OurjourneytoHainan，whichisafamousseasideresortlocatedinthesouthofChina，willlastfromAugust7toAugust16.Ibelievethatyouwillbeimpressedbytheseasidesceneryasitissurroundedbyblueseaandgoldensands.Duringourtrip，wewillhikeontheisland，gosurfingandtakeadivingcoursesoastogetclosetonature.Ifyouwouldliketoe，don’tforgettobringyourswimmingsuitandpassport.Wehopetohavefunwithyou.Lookforwardtoyourearlyreply.Yours，LiHua(对应学生用书P168)一．高考单词→识记·思考·运用1．核心词汇①__annual__adj.每年的；按年度计算的n．年刊；年鉴②__pause__vt.暂停；中止③__drag__vt.拖；拉；扯④__urge__vt.催促；极力主张⑤__target__n．目标；靶子⑥deepadj.深的__depth__n．深度；深处2．常考词汇①flee(fled，fled)vi.__逃避；逃跑__vt.__逃离__②oppositeprep.__在……对面__adj.__相反的__oppositionn．__反对；抵抗__oppositelyadv.__相反地__③acmodationn．__住所；住宿__acmodatevt.__提供住宿__④abandonvt.__放弃；遗弃；抛弃__abandonedadj.__被遗弃的；放纵的__⑤reflectv．__思考；映射；反射__reflectionn．__反射；反映__⑥awareadj.__意识到的；知道的__awarenessn．__意识，觉悟__⑦scarevi.__恐吓__vt.__受惊吓__scaredadj.__恐惧的；害怕的__⑧conservationn．__保护；保存__⑨pensionn．__养老金__用所给单词的适当形式填空1．Manyfarmers__opposed__(oppose)theplanbecausetheyfearedthatwolveswouldkilltheirfarmanimalsorpets.(2017·全国卷Ⅲ)2．Toconstructaworkingstill,useasharpstickorrocktodigaholefourfeetacrossandthreefeet__deep__(depth)．(2017·全国卷Ⅰ)3．Thereareseveralreasonstobelievethatthe__urges__(urge)tohelp，informandsharearenottaught，butnaturallypossessedinyoungchildren.(2016·江苏卷)4．Herpopular1962bookSilentSpringraised__awareness__(aware)ofthedangersofpollutiononhumansandontheworld’slakesandoceans.(2016·全国卷Ⅰ)5．“andIknowwhatyoumeant，butslowingdown__scares__(scare)me.Lifeisn’thavingitmade；it’sgettingitmade.”(2015·天津卷)6．Itisnotthestoryitselfbutwhat__isreflected__(reflect)inthestorythatcounts.(2015·福建卷)7．Itisthoughtthattheyarecapitalisingontheirpredators(天敌)__fleeing__(flee)toquieterareas.(2015·四川卷)8．Manyscientistssuspectworkersfirstwouldhaveputtheblocksonsleds(滑板)．Thentheywould__havedragged__(drag)themalongpaths.(2015·四川卷)❶“最终，最后”家族①eventuallyadv.终于，最后；eventualadj.最终的②finallyadv.最后，终于；finaladj.最后的；最终的③lastlyadv.最后(一点)④atlast最后⑤intheend最后❷后缀or必备名词集锦①calculator计算器/机②petitor竞争人，对手③director指导者，导演④indicator指示者⑤governor统治者，地方长官⑥actor演员⑦visitor参观者⑧translator翻译家，翻译者❸“名词＋名词”构成的高频词速记①headachen．头痛②suitcasen．手提箱③teamworkn．团队合作；配合④timetablen．时间表；时刻表⑤backgroundn．背景；经历❹以“fy”结尾的动词①identifyvt.确认；识别②clarifyvt.澄清；阐明③satisfyvt.使满意④beautifyvt.美化⑤classifyvt.分类⑥purifyvt.使纯净⑦simplifyvt.简化二．重点短语→识记·思考·运用1．(be)＋adj.＋of①(be)ahead__of__优于；在……前面②be/beeaware__of__对……知道、明白；意识到……2．be＋adj.＋to①(be)scared__to__death吓死了②getclose__to__靠近③be__about__todo即将；将要3．动词＋介词(副词)①aim__at__瞄准②help(...)__out__帮助(某人)摆脱困境或危难③hold__up__举起；抬起；支撑；阻挡；使延误4．其他形式①__in__themeantime在此期间；与此同时②upside__down__上下翻转用左栏所给短语的适当形式填空1．Hewasrushingbackto__help__them__out__ofpoverty.2．AtfirstIwasnotquite__awareof__whatthegentlemanwasaimingat.3．Theconferencewillbegininanhour；__inthemeantime__，let’shaveachat.4．Fromnowon，youdon’ttakemetowatchhorriblemovies.I__wasscaredtodeath__lastnight.5．Shewasalwayswell__aheadof__therestoftheclass.6．I__wasaboutto__leavewhenthetelephonerang.7．They，too，are__gettingcloseto__thetimewhentheystarttobuildtheirnests.8．I’msorry，butmyremarkswerenot__aimedat__you.❶“动词＋out”短语全接触①bringout出版；公布②carryout执行③checkout结账后离开④dropout退出⑤leaveout忽略；遗漏⑥cutout停止；剪下⑦letout放出⑧backout决定不履行(允诺的事)❷to为介词……的短语串记①pare...to...把……比作②adapt...to...使……适应……③adjust...to...调节……以适应……④attach...to...将……附在……上⑤prefer...to...喜欢……胜过……⑥apply...to...把……应用于……；专心于⑦addict...to...对……上瘾⑧expose...to...将……暴露于……之下三．佳句选粹——在解读中学懂，在仿写中学通背原句学句型练仿写1.Itwasatimewhenthekillerwhales，or“killers”astheywerethencalled，helpedthewhalerscatchthebaleenwhalesthatwereontheirannualmigration.那个时期，虎鲸(当时被称为“杀手”)帮助捕鲸人在每年须鲸迁徙时捕捉须鲸。Itwasatimewhen...“曾经一度(那时)”，when引导的是定语从句，修饰time。我曾一度迷恋网络游戏，现在真是后悔。__Itwasatimewhen__Iwasaddictedtoplayingputergames；howIregretnow.2.Thiswasthecallthatannouncedtherewasabouttobeawhalehunt.这是宣告捕鲸行动马上就要开始的呼声。beabouttodosth.意为“正要做某事”。我正要做一件重要工作这时女儿过来打断了我。I__wasabouttodo__animportantpieceofwork__when__mydaughtercametointerruptme.3.Thewaterwasquiteshallowbutwherethereefended，therewasasteepdroptothesandyoceanfloor.水很浅，但到了珊瑚礁的尽头，就有一个陡坡，一直下降到满是沙子的海底。where...，therebe...“在……地方，有……”，where引导地点状语从句。常言道，有志者事竟成。Asthesayinggoes，__wherethereis__awill，__thereis__away.(对应学生用书P169)witnessn．目击者；证人；证据vt.当场见到；目击(1)eq\b\lc\{\rc\(\a\vs4\al\co1(awitness/witnessesto...……的证人/证据,bear/givewitnessto...作为……的证据))(2)eq\b\lc\{\rc\(\a\vs4\al\co1(witnessfor作证，为……辩护,witnessto(doing)sth.作证/证明(做某事)))①(教材原句)Ithought，atthetime，thatthiswasjustastorybutthenIwitnesseditwithmyowneyesmanytimes.当时我认为这只是个故事，但之后我亲眼目睹了好多次。②Hewitnessedto__havingseen__(see)themanentertheroom.他作证说他看到那个人进入房间。③Thewitnesswho__witnessed__(witness)theincidentgavewitness__to__thepoliceandpromisedtobe__a__witness.这个目击了这场事故的目击者向警察提交了证据并且答应作证人。④单句语法填空(2017·浙江卷)Italy,whichhasamuchweakertraditionofimmigration，__haswitnessed__(witness)asharpincreaseinimmigrationinrecentyears.abandonvt.遗弃；抛弃；放弃；中止；(与oneself连用)使放纵，n.放任；放纵(1)eq\b\lc\{\rc\(\a\vs4\al\co1(abandonone’shope/plan/idea放弃希望/计划/主意,abandononeselfto...沉湎于……；纵情于……,abandondoingsth.放弃做某事))(2)abandonedadj.无约束的；无度的；放荡的(3)withabandon放纵地；放任地①(教材原句)FromJames’sface，Icouldseehewasterrifiedofbeingabandonedbyus.从詹姆斯的脸上我能看出，他害怕被我们抛弃。②Walkingaloneintheforest，hefelt__abandoned__(abandon)bytheworld.独自走在森林里，他感到被这个世界遗弃了。③Thechild__wasabandoned__(abandon)byhisparents.Eventuallythe__abandoned__(abandon)boywasfoundwanderinginthestreet，__abandoning__(abandon)himselftodespair.那个孩子被他的父母遗弃了。后来有人发现那个被抛弃的男孩在大街上游荡，他已陷入了绝望。④单句语法填空(2017·全国卷Ⅲ)However,theseplans__wereabandoned__(abandon)becauseoffinancialproblems.reflectvt.映射；反射；思考vi.思考(1)eq\b\lc\{\rc\(\a\vs4\al\co1(reflectsb./sth.insth.,(指镜子等)映出某人/物的影像,reflectsth.fromsth.,从某事(表面)反射(光、热、声等),reflecton/uponsth.思考某事))(2)eq\b\lc\{\rc\(\a\vs4\al\co1(reflectionn.反射；反照；反映；映像,belostinreflection陷入深思中))①(教材原句)I’msittinginthewarmnightairwithacolddrinkinmyhandandreflectingontheday—adayofpuremagic!我坐在温暖的夜空下，手里拿着一瓶冷饮，回忆着当天的事情——这是神奇的一天！②Themountains__werereflected__(reflect)inthestillwaterofthelake.群山倒映在平静的湖水中。③Toreadwithout__reflecting__(reflect)islikeeatingwithoutdigesting.读书不思考，好比吃饭不消化。scarev．恐吓，害怕；受惊吓n．惊吓，恐慌，恐惧(1)scaresb.away/off把某人吓跑scareo/outofdoingsth.吓得某人做/不敢做某事(2)scaringadj.令人害怕的；吓人的scaredadj.受惊吓的；感到害怕的(3)bescaredtodosth.害怕干某事bescaredof害怕……bescaredtodeath吓死①(教材原句)Itoldmyselftheyweren’tdangerousbutthatdidn’tstopmefromfeelingscaredtodeathforamoment!我自言自语地说他们并不危险，但是这一点也不能抑制我那怕得要死的心理！②Janicelayonthefloortrembling，tooscared__tomove__(move)．贾妮丝躺在地板上直发抖，吓得动都不敢动。③Theylightedafire__toscare__(scare)away/offthewolves.他们点起了火将狼吓跑。help(...)out帮助(某人)摆脱困境或危难；协助；使(某人)脱离困境(1)eq\b\lc\{\rc\(\a\vs4\al\co1(help(sb.)(to)dosth.帮(某人)做某事,helpsb.withsth.帮助某人做某事,can’thelp(to)dosth.不能帮着做某事))(2)cannothelpdoingsth.禁不住做某事(3)helponeself(tosth.)自取，自用(4)can’thelpbutdosth.不得不做某事(5)withthehelpofsb.＝withone’shelp在某人的帮助下①(教材原句)WhatevidencewastherethatOldTomwashelpingthewhalersout?有什么证据能说明老汤姆帮助捕鲸者摆脱险境？②(2015·重庆卷)Walkingaroundthecabin(客舱)canbe__of__help.在客舱周围走走会有帮助。③Ipromisedmymothertohelpher__with__thehousework.Butaftershewentout，Icouldn’thelp__playing__(play)putergames.WhenIlookedattheclock，Ifoundmymotherwouldbebackintenminutes，soIcouldn’thelpbutaskmybrother__for__help.Atlast，withthehelpofhim，I__washelped__(help)out.我答应我妈妈要帮她做家务。等她出门后，我却情不自禁地玩起了电脑。当我看钟的时候，发现我妈妈再过10分钟就回来了。我只能求我弟弟帮忙。在他的帮助下，我终于摆脱了困境。be/beeawareof对……知道、明白；意识到……(1)beawarethat－clause知道；体会到……asfarasI’maware据我所知(2)makesb.awarethat...提醒某人注意……makesb.awareof...使某人意识到……(3)awarenessn．知道，意识；认识；兴趣developanawarenessof...逐渐懂得……lackofawareness缺乏认识raise/heighten/increasepublicawarenessof...加强/提高/增强公众对……的意识(4)unawareadj.不知道的；没意识到的①(教材原句)ThefirstthingIbecameawareofwasallthevividcolourssurroundingme—purples，reds，oranges，yellows，bluesandgreens.我首先注意到的是我周围那些鲜艳的色彩——紫色、红色、橘黄、明黄、蓝色和绿色。②Itisimportantthatstudentsdevelopan__awareness__(aware)ofhowtheInternetcanbeused.重要的是学生们要逐渐懂得珍惜父母的爱。③单句语法填空(2017·全国卷Ⅰ)UNESCOrecentlysetApril30asadaytoraise__awareness__(aware)ofjazzmusic，...holdup延误；耽搁；阻挡；拦截