选择性必修第四册　Unit 5 Into the unknown

选择性必修第四册Unit5Intotheunknown单击添加副标题

英语大一轮复习汇报日期：2019.01.01202X01内容索引基础知识排查核心考点突破写作能力提升基础知识达标02030405CONTENTS目录<01基础知识排查>Ⅰ.阅读单词——会意pyramid n.金字塔canal n.运河tropical adj.来自热带的；产于热带的cyclone n.气旋；旋风megadrought n.超级干旱downfall n.衰败getaway n.逃跑，逃走subdue v.克制，抑制(情绪)theunknown 不为人知的地方，人类尚未到达的地方uncharted adj.地图上没有标明的delve v.探索，探究shipwreck n.失事的船；沉船archaeological adj.考古学的；考古的coral n.珊瑚millimetre n.毫米barreleye n.管眼鱼upwards adv.向上，朝上trench n.海沟equivalent adj.等同的；等值的；相当的stack v.(使)整齐地堆起；摞起furthermore adv.此外；而且；不仅如此vessel n.船；舰vol(＝volume)

n.(书的)卷，册Ⅱ.重点单词——记形intrigue v.(因奇特或神秘而)激起……的兴趣，

引起……的好奇心bury v.将……埋在下面ruin n.残垣断壁，废墟dismiss v.拒绝考虑，否定retreat v.后退；离开；退避shrink v.退缩，畏缩substance n.物质civilisation n.文明(社会)→civilise

v.使文明；使有教养→civilised

adj.文明的astronomy n.天文学→astronaut

n.宇航员Ⅲ.拓展单词——悉变abandon v.离弃，逃离→abandoned

adj.被抛弃的；废弃的expansion n.扩大；增加→expand

v.扩大；增加investigation n.调查→investigate

v.调查；研究notable adj.显要的；显著的；值得注意的→note

v.注意；特别提到drilling n.钻探；勘探→drill

v.钻孔；打眼；操练7[拔高词汇]glamorous/'ɡlæmərəs/

adj.有魅力的；富于刺激的；独特的analytical/ˌænə'lɪtɪkl/

adj.(科学)分析的；头脑周密的signature/'sɪɡnətʃə(r)/

n.签名；签署；明显特征enforcement/ɪn'fɔːsmənt/n.(强制)执行；强迫discard/dɪs'kɑːd/

vt.扔掉；抛弃13246exceedingly/ɪk'siːdɪŋli/

adv.极其；非常relentless/rɪ'lentləs/

adj.不停的；不放弃的；无情的retrieve/rɪ'triːv/

vt.取回；索回；检索(数据)shove/ʃʌv/

vi.&vt.猛推；推挤shove(sth)through 将某物用力塞进conceal/kən'siːl/

vt.隐瞒；掩盖Ⅳ.背核心短语fallintoruin

(因无人照料而)衰落，败落makeagetaway 逃跑，逃走runforone’slife

逃命checkout 调查，检查testthewaters 试水，试探steerclearof 避开……；从……处脱身setout 动身踏上(漫长的)旅途throwoneselfinto 积极投入到……中去thinktwice 再三考虑，慎重考虑shrinkfrom 避免做，不愿做lookinto 调查(问题)correspondto 与……相符/一致apply...to...

把……应用于……ontopof 除……之外(还)atsomething’speak 达到顶峰offerawindowinto 提供了解……的一个窗口/渠道beyondthereachof 超出……的能力范围Ⅴ.悟经典句式1Itcontainedmorethan800characters，withsomesignsrepresentinganimals，peopleandobjectsandothersrepresentingsyllables.(with复合结构)它包含800多个字符，一些符号代表动物、人和物体，另一些符号代表音节。2ThefactthatMayasocietywastechnologicallyprimitivemakesitsachievementsallthemoreincredibleandmysterious.(that引导同位语从句)玛雅社会的科技水平十分原始，这一事实使得它的种种成就更加令人难以置信、神秘莫测。3Meanwhile，theriseandfallofthiscivilisationmustalsoleaveusthinkingaboutourownpast，presentandfuture.(leave＋宾语＋宾补)同时，玛雅文明的崛起与衰落必定也让我们思考我们自己的过去、现在与将来。4Lyingunderwatersacrosstheglobeareanestimatedthreemillionshipwrecks.(完全倒装)全球水域下大约沉睡着三百万艘沉船残骸。5Furthermore，theoceansareavaluablesourceofnaturalresources，someofwhicharecompletelynewtous.(“代词＋介词＋关系代词”引导定语从句)此外，海洋还包含着珍贵的自然资源，其中一些对我们来说完全是新的资源。Ⅰ.阅读单词1.pyramid

n.________2.canal

n.______3.tropical

adj._______________________4.downfall

n._____5.getaway

n.___________6.subdue

v._________________词汇默写金字塔运河来自热带的；产于热带的衰败逃跑，逃走克制，抑制(情绪)7.shipwreck

n.________________8.archaeological

adj._________________9.uncharted

adj.__________________10.equivalent

adj.________________________11.furthermore

adv._____________________12.delve

v.___________词汇默写失事的船；沉船考古学的；考古的地图上没有标明的等同的；等值的；相当的此外；而且；不仅如此探索，探究13.upwards

adv.___________14.theunknown ___________________________________15.coral

n._____词汇默写向上，朝上不为人知的地方，人类尚未到达的地方珊瑚Ⅱ.重点单词1.

v.(因奇特或神秘而)激起……的兴趣，

引起……的好奇心2.

v.将……埋在下面3.

n.残垣断壁，废墟4.

v.拒绝考虑，否定5.

v.后退；离开；退避6.

v.退缩，畏缩intrigueburyruindismissretreatshrinkⅢ.拓展单词1.

n.文明(社会)→

v.使文明；使有教养→

adj.文明的2.

v.离弃，逃离→

adj.被抛弃的；废弃的civilisationcivilisecivilisedabandonabandoned3.

n.钻探；勘探→

v.钻孔；打眼；操练4.

n.扩大；增加→

v.扩大；增加5.

adj.显要的；显著的；值得注意的→

v.注意；特别提到drillingdrillexpansionexpandnotablenoteⅣ.拔高词汇1.analytical

adj._________________________2.enforcement

n._________________3.discard

vt.____________4.conceal

vt.___________5.

n.签名；签署；明显特征(科学)分析的；头脑周密的(强制)执行；强迫扔掉；抛弃隐瞒；掩盖signatureⅤ.核心短语1.makeagetaway ____________2.runforone’slife _______3.

调查，检查4.

再三考虑，慎重考虑5.

与……相符/一致6.

把……应用于……逃跑，逃走逃命checkoutthinktwicecorrespondtoapply...to...7.steerclearof ______________________8.ontopof ______________避开……；从……处脱身除……之外(还)Ⅰ.词形变化填空1.Expertswentthere，

theissueandconductedtests，whichmightpushthe

andcontributetothesolutiontotheproblem.(investigate)2.Hisworkmates

thathemade

contributionstothecommunity.(note)3.Moreandmore

travelinspaceandtheirworkfuelstheadvancesanddevelopmentin

.(astronaut)语境运用investigatedinvestigationnotednotableastronautsastronomy4.Thepeoplethere

thecity.Thenthe

citygraduallyfellintoruin.(abandon)abandonedabandonedⅡ.选词填空1.Sinceherhusbanddied，she’s

herwritingcareer.2.Uponarrivingathome，theboy

tohelphismothercleantheroom.3.Weareproudthatnomatterhowbigthedifficultiesaheadare，we’llnever

them.fallintoruin，setout，throwoneselfinto，shrinkfrom，lookintothrownherselfintosetoutshrinkfrom4.Thepolicearelookingforsomeusefulcluesoftheaccidentsothattheycan

thematterfurther.5.Shewentthroughaperiodofemotionaladjustmentafterhercompany

andfinallydecidedtofindanewjob.fallintoruin，setout，throwoneselfinto，shrinkfrom，lookintolookintofellintoruinsⅢ.经典句型仿写1.他们提倡简单的生活，强调努力工作、家庭和社区。(with复合结构)Theyadvocateasimplelife______________________________________

.2.这些宝藏已被送往大英博物馆，其中有一些是失而复得的。(“代词＋介词＋关系代词”引导的定语从句)Thetreasures，

，havebeensenttotheBritishMuseum.withanemphasisonhardwork，family，andcommunitysomeofwhichhavebeenrecovered3.出席晚会的有我们最喜欢的英语老师。(完全倒装)______________________________________________________________4.他的计划被认为毫无用处，这使他感到沮丧和气馁。(leave＋宾语＋宾补)Hisplanwasdismissedasuseless，

.leavinghimfrustratedanddiscouragedPresentattheeveningpartywasourfavoriteEnglishteacher.5.很多专家持有相同的观点——教师的发展是更优质教育的关键所在。(that引导同位语从句)Manyexpertsholdthesameview_________________________________

.keytobettereducationliesinthatteachers’developmentiswhattheWhiledivinginthedeepwatersofatrench，somedivershappenedtofindawholecity1.

(bury)beneaththewavesaswellasashipwreck2.

wasfullofcorals.This3.

(discover)intriguedsomearchaeologists.They4.

(immediate)threwthemselvesintostudyingthehistoryofthecityand5.

itfellintoruin.Inthemiddleoftheinvestigation，theysuddenlyfoundsome6._______________(mystery)creaturesswimmingaroundthem.buriedwhich/thatdiscoveryimmediatelyhowmysteriousTheysubduedtheirfearand7.

(continue)theirinvestigation.Butwiththeexpansionofthenumberofthesestrangecreatures，theyrealizedanotableproblem—8.

wasnotsafetocontinuestayinginthewater.Afterthinking9.

(two)，theydecidedtostop10.

(delve)deeperandabandonthecityaswellastheship，retreatandmakeagetaway.Afterall，lifeisthemostimportant.continuedittwicedelving返回<提示：题干中加底纹词汇为本单元词汇01核心考点突破>v.把……埋在下面；埋葬；埋藏；使陷入；覆盖；隐藏buryoneselfin埋头于；专心于beburiedin专心于；被埋在……buryone’sfaceinone’shands双手掩面1bury(1)那个小女孩双手掩面，大声地对全班同学叫道：“没人爱我。”①Thatlittlegirl

andsaidloudenoughfortheclasstohear，“Nobodylovesme.”②

，thatlittlegirlsaidloudenoughfortheclasstohear，“Nobodylovesme.”(用分词短语作状语改写)buriedherfaceinherhandsBuryingherfaceinherhands(2)(2021·新课标Ⅰ，应用文写作)我每天专心读英文报并获得了丰富多彩的知识。①I___________________________________________________________andIhavegainedlotsofcolorfulknowledge.②

，Ihavegainedlotsofcolorfulknowledge.(用分词短语作状语改写)burymyselfin/amburiedinreadingtheEnglishnewspapereverydayBuryingmyselfin/BuriedinreadingtheEnglishnewspapereverydayn.毁坏；破产；(pl.)废墟；断壁残垣v.毁坏；使破产ruin2·inruins严重受损；破败不堪；崩溃，垮掉come/fallintoruin(因缺乏照料而)衰落，败落bring...toruin使……失败；使……毁坏·ruinoneself毁掉自己(1)Carlcaresaboutnothingandhedoesn’tdismissthathehasmadethefarmfall

ruin.(2)突如其来的地震把我们的城市毁了。看到我们的城市变成废墟，我们双手掩面，痛哭起来。Theunexpectedearthquake

.

，weburiedourfacesinourhands，burstingintotears.intoruinedourcity/broughtourcitytoruinSeeingourcityinruins(3)玩电脑游戏太久几乎毁了我自己，我已经下定决心要摆脱它。Playingcomputergamesfortoolong

andIhavemadeupmymindtogetridofit.hasnearlyruinedmyselfv.放弃；遗弃，抛弃，离弃；逃离；(使)沉湎于n.放任；放纵(abandonedadj.被抛弃的；废弃的；放纵的)3abandon·abandononeselfto陷入；沉溺于abandondoing...放弃做……·withabandon尽情地，放纵地·beabandonedto沉湎于……(1)Hisparentsurgedhimtoabandon

(play)computergamesandthrowhimselfintohislessons.(2)(读后续写之情感描写)我们放纵地唱歌、跳舞、大笑，忘却了生活中的烦恼。

，forgettingthetroublesinourlives.playingWesang，danced，andlaughedwithabandon(3)我沉迷于网上聊天。我期末考试考得很差。①

.Iperformedbadlyintheend-of-termexamination.②

，Iperformedbadlyintheend-of-termexamination.(用分词短语作状语改写)Iabandonedmyselfto/wasabandonedtochattingonlineAbandoningmyselfto/Abandonedtochattingonline出发；动身踏上(漫长的)旅途setdown放下；记下；登记；让……下车setaside留出；把……放置一旁；暂时不考虑；撤销setoff出发；引起；点燃setup建立；准备；安排setaboutdoingsth着手做某事setouttodosth着手做某事4setout(1)Moreover，withthestadiumset

，awiderangeofsportseventsareabletobeheld.(2)(应用文写作之活动安排)我们学校呼吁学生每天留出至少一小时的时间去锻炼身体以提高学习效率。

Ourschoolappealstothestudents

everydaytotakeexerciseinordertoimprovelearningefficiency.uptosetasideatleastanhour(3)(应用文写作之口头通知)请注意！我们将于周日上午8点在学校门口出发去养老院，一到那里，我们就打算着手帮助老人。此外，在下午5点，我们计划回到我们的学校，写下我们在一天中所经历的事情。Attention，please！We’ll

at8amonSundayattheschoolgateandtheinstantwearrivethere，wehavetheintentionof

theelderly.Futhermore，at5pmweplantoreturntoourschool，

whatwehaveexperiencedduringtheday.setoff/outforthenursinghousesettingabouthelping/settingouttohelpsettingdown常用完全倒装的几种情况：·作表语的分词短语、形容词提到系动词前面时；·表示方位、地点和时间的副词置于句首，且主语是名词时；·表示地点的介词短语置于句首，且主语是名词时；·代词such置于句首，且在句中作表语时。5完全倒装Lyingunderwatersacrosstheglobeareanestimatedthreemillionshipwrecks.全球水域下大约沉睡着三百万艘沉船残骸。(1)WhenIwaslookingatthedoor，in

(come)agirl，wearingawhiteskirt.(2)(2023·浙江1月，读后续写)Inthespiderwebs

(be)ahummingbird，strugglingtoescapeandIfreeditwithgreatcare.(3)在这些收藏品中有一些精美的中国花瓶，吸引着来自全世界的游客。

，whichappealtovisitorsfromallovertheworld.camewasAmongthecollectionsaresomedelicateChinesevases(4)(话题写作之人物介绍)这就是我的叔叔，一个热心而慷慨的人，他总是准备帮助在困难中的其他人。

，awarm-heartedandgenerousperson，whoisalwaysreadytohelpothersintrouble.Suchismyuncle返回><02基础知识达标提示：题干中加底纹词汇为上一单元词汇Ⅰ.一词多义练/熟词生义练——清除阅读障碍1.checkout(1)Theengineercheckedoutallthemachinesbeforetheywereputtouse.

(2)Accordingtoregulationsofthishotel，guestsshouldcheckoutoftheirroomsbynoon.

(3)We’llhavetocheckhimoutbeforeweemployhim.

A.调查；了解……的情况B.检查C.结账离开____________BAC2.快速阅读下列句子并猜测句中加颜色词汇的意思(1)Mysweatershrankinthewash.(2)Dismissingherfears，sheclimbedhigher.____________缩水去除Ⅱ.核心知识强化练——巩固语言知识1.Toeveryone’sfrustrationandsorrow，theterribleearthquakemadethewholecity

ruins.2.Lyingonthefloor

(be)twoboysdismissedasdishonestowingtobeingsuspectedoftheft.3.Thepolicehaveinterferedwiththecomplaint，andnowtheyarelooking

itinthehopeofsolvingitsoon.4.

(bury)inthenewspaper，shedidn’tnoticeathiefstealherpurse.inareintoBuried5.

(abandon)himselftoalcohol，themanbarelymadeendsmeetandwentintodebt.6.Thereby，don’tleavethewater

(run)whenyoubrushyourteeth，whichcansavemuchwater.7.Despitebeingdizzy，thehard-workingchairwomanstillsetout______(write)asalesreport.Abandoningrunningtowrite返回<03写作能力提升>假如你是市博物馆的志愿者李华，你向来自美国的交换生介绍恐龙灭绝的原因。对于恐龙灭绝的原因，众说纷纭，其中有三种说法最为可信，它们是气候突变、大陆漂移和物种斗争。恐龙灭绝之谜完成句子1.在所有关于恐龙灭绝原因的不同观点中有三个较可靠的观点。(完全倒装)_____________________________________________________________2.地球气候的突然变化使它们毁灭，恐龙因严寒而被活活冻死。(bring...toruin)_____________________________________________________________3.根据一些考古学家的记载，大陆漂移使陆地变成了海洋，但是恐龙不会游泳。(setdown；what引导的宾语从句)_____________________________________________________________4.新物种——恐龙的天敌——出现了，它们肆无忌惮地吃恐龙蛋，使恐龙无法繁殖后代。(withabandon；现在分词短语作状语)_____________________________________________________________5.随着时间的流逝，恐龙的尸体被埋在地下，成为化石，因而人类可以研究它们是如何产生和从地球上消失的。(with复合结构；bury；sothat)_____________________________________________________________完成句子把以上句子用适当的过渡词语和过渡句组成一篇80词左右的短文。__________________________________________________________________________________________________________________________组句成篇Hello，everyone！Ifeelgreatlyhonoredtointroducehowdinosaursbecameextinct.Amongallthedifferentopinionsonthereasonsfortheextinctionofdinosaursarethreerelativelyreliableones.Firstly，thesuddenchangeoftheearth’sclimatebroughtthemtoruinanddinosaurswerefrozentodeathaliveduetotheseverecold.Secondly，accordingtowhatsomearchaeologistssetdown，thecontinentdriftsmadethelandbecometheoceanbutdinosaurscouldn’tswim.Thirdly，newspecies，参考范文dinosaurs’naturalenemies，emergedandatedinosaureggswithabandon，makingitimpossiblefordinosaurstoreproducetheirbabies.Withtimegoingby，thebodiesofdinosaursareburiedinthegroundandbecomefossilssothathumanbeingscanstudyhowtheycameintobeinganddisappearedfromtheplanet.参考范文That’sall.Thankyouforyourlistening.教材语料整合亮词[动作描写]

abandon；runforone’slife；makeagetaway；subdue；steerclearof；retreat；setout；throwoneselfinto；lookinto；shrink[环境描写]

pyramid；canal；megadrought；ruin；theunknown；uncharted；coral；trench；vessel美句1.TheMaya’sunderstandingofmathematicsandastronomywasalsoquiteamazing.(情感描写)2.Inthesewaters，morethan200metresdeep，wherelightcannotreach，areextraordinarycreaturesthatappearasiftheyarestraightoutofsciencefiction.(比喻句)主题语境结尾升华技巧：成长类拓展语料积累写好成长类的读后续写通常有三个步骤：第一步，成长前的苦恼(负面情绪塑造)；第二步，成长过程(蜕变塑造)；第三步，成长后的升华(喜悦＋感激＋升华)。这类主题的升华诀窍如下：诀窍一：因学习知识而成长Astheoldsayinggoes，it’snevertoolatetolearn.Eachindividualhasaccesstomorechallengesandmakemoreprogressthroughgreatefforts.正如那句老话所说，活到老，学到老。每个人都有机会遇到更多的挑战，通过努力取得更大的进步。拓展语料积累诀窍二：因发现天赋而成长Onlybyfindingyourowntalentandmakingmoreeffortscanyoumakemiraclesintheend.只有找到自己的天赋，付出更多的努力，你才能最终创造奇迹。诀窍三：因追求梦想而成长Onlyifwearebraveenoughtopursueourdreamscanwerealizewhatwearelookingforwardto.只有我们勇敢地去追求我们的梦想，我们才能实现我们所期待的。拓展语料积累诀窍四：因克服恐惧而成长Ittakesdeterminationandoptimismtoconquerourinnerfearandturnourgoalsintoreality.要克服我们内心的恐惧，把我们的目标变成现实，就需要决心和乐观。诀窍五：因克服自卑而成长IcrackedasmileasIwasfinallyawareoftherealsourceofconfidence.Atpresent，ItakeprideofwhatIlikebecauseIhaverealizedthatitisyourpersonalitythatdetermineswhoyoutrulyare.我笑了，因为我终于意识到自信的真正来源。现在，我为我喜欢的东西感到骄傲，因为我意识到，是你的个性决定了你是谁。拓展语料积累诀窍六：因战胜困难而成长Neveristhejourneytosuccesssmooth.Itisfilled