高中英语教材知识梳理选修七 Unit 3.docx
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高中英语教材知识梳理选修七Unit3
Unit3 Underthesea
Ⅰ.单词语境记忆
1.cluesfromthewitnesses 来自目击者的线索
2.oppositetothebusstop公共汽车站对面
3.ashortpauseintheconversation在交谈中的短暂停顿
4.draghimintotrouble把他拉入是非漩涡
5.yelltoshowitsanger大喊大叫以示愤怒
6.theboundariesofthefootballfields足球场的边界
7.inshallowwater在浅水区
8.thesteepmountain陡峭的山崖
Ⅱ.词性转换与派生记忆
1.annualadj.每年的;按年度计算的→n.年刊;年鉴
2.witnessn.目击者;证人;证据→vt.当场见到;目击
3.yelln.叫声;喊声→vi.大叫;呼喊
4.giantadj.巨人的;巨大的→n.巨人;伟人
5.accommodationn.住所;住宿→accommodatevt.提供住宿
6.depthn.深(度);深处→deepadj.&adv.深的(地)→deeplyadv.深深地→deepenv.使加深;使强烈;变深
7.urgevt.催促;极力主张;驱策→urgentadj.紧急的;迫切的
8.abandonvt.放弃;遗弃;抛弃→abandonedadj.被遗弃的;放纵的
9.relationshipn.关系;血缘关系;交往→relatev.使有联系;叙述;涉及→relatedadj.有关系的;有关联的→relationn.关系;叙述
10.conservationn.保存;保护→conservev.保存;保护
11.reflectvi.&vt.思考;映射;反射;思考→reflectionn.反射;反映;映像
12.awareadj.意识到的;知道的→awarenessn.意识;认识
13.sharpadj.锐利的;锋利的;敏捷的→sharpenv.削尖;磨快;尖锐;变锋利→sharpenern.铅笔刀;磨具
14.tastyadj.好吃的;可口的→tasten.味道v.品尝→tastelessadj.无味的
15.scarevt.恐吓vi.受惊吓→scaredadj.恐惧的;害怕的→scaryadj.恐怖的;可怕的
Ⅲ.单词趣味串记
1.Teamworkandteamspiritareplayinganimportantpartingames.
在比赛中协同合作和团队精神十分重要。
2.Divingfromtheboardisquitefrightening,butitalwaysdriveshercrazy.从跳台上跳下来十分让人害怕,但是这个活动总是让她为之疯狂着迷。
3.Softmoonlightandcoloredflashlightmadeupthebeautyofthatnight.轻柔的月光和多彩的灯光让那个夜晚美丽多彩。
『联想记忆』
1.以“-rrow”结尾的词一览
①narrowadj. 狭窄的
②arrown.箭头
③borrowv.借
④sorrown.悲伤
⑤sparrown.麻雀
2.含后缀-th的名词荟萃
①depth深度
②width宽度
③length长度
④truth真理
⑤growth成长
3.“形容词和副词”同形的词
①fastadj.快的
adv.迅速地
②closeadj.亲密的
adv.紧密地
③deepadj.深的
adv.深深地
④directadj.直接的
adv.直接地
⑤easyadj.容易的
adv.从容地
4.含词根“viv/vit(生命)”的单词
①vividadj.生动的
②revivevt.复活
③revivaln.复活
④survivev.存活;幸存
⑤survivaln.存活;幸存
⑥survivorn.幸存者
5.“看”遍天下
①witnessv.目击
n.目击者
②glarev.瞪眼;怒目而视
③spotv.发现;认出
④watchv.看;注视
⑤glancev.(粗略地)看一下;扫视
n.一瞥;扫视
⑥starevt.&vi.凝视;盯着看
⑦glimpsev.瞥见;看一眼
⑧observev.观察;注意到
⑨noticev.注意到
『短语背诵』
1.aheadof 优于;在……前面
2.aimat瞄准
3.inthemeantime在此期间;与此同时
4.help(...)out帮助(某人)摆脱困境或危难
5.be/becomeawareof对……知道、明白;意识到……
6.upsidedown上下翻转
7.(be)scaredtodeath吓死了
8.holdup举起;抬起;支撑;阻挡;使延误
9.beabouttodo即将;将要
10.getcloseto靠近
『词块积累』
1.rundowntotheshore 跑到海边
2.crashdown坠落
3.blackandwhite黑白相间
4.awhalehunt猎鲸行动
5.apackof...一群……
6.inthewarmnightair在温暖的夜空下
7.thevividcolours鲜艳的色彩
8.inthewavinglongthinseaweed
在波动着的细长的海藻里
9.strongsharpteeth利齿
10.beatwildly急剧地跳动着
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。
2.Werandowntotheshoreintimetoseeanenormousanimaloppositeusthrowingitselfoutofthewaterandthencrashingdownagain.我们及时赶到岸边,看到对面有一个庞大的动物猛力跃出海面,然后又坠落到水里。
3.Thiswasthecallthatannouncedtherewasabouttobeawhalehunt.这是宣告捕鲸行动马上就要开始的呼声。
4.Theseawasroughthatdayanditwasdifficulttohandletheboat.那天海上波涛汹涌,很难操控船只。
5.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!
6.Thewaterwasquiteshallowbutwherethereefended,therewasasteepdroptothesandyoceanfloor.
海水是浅的,但是到了珊瑚礁的尽头,就有一个陡坡,一直下降到满是沙子的海底。
Ⅰ.单词拼写
1.TheChineseeconomygrowsata(n)annual(每年的)rateofmorethan6percent.
2.OnAugust8,2017,JiuzhaigouCounty,SichuanProvincewitnessed(见证)astrongearthquakeofmagnitude7.0.
3.Scientificstudieshaveshownthatmakingahabitofpausing(暂停)beforeyoudosomethingcanactuallyhaveabigimpactonhowyourlifeturnsout.
4.Inthatcountry,peoplewhotalktooloudlyontheirmobilephonesoreatsmellyfoodswillfacebeingdragged(拖;拉)offtheundergroundtrainandhanded$650fines.
5.Iwouldliketosetanewtarget(目标)formystudiesafterIentermyidealcollege.
6.Weshouldkeepourclassroomanddormitoryneat(整齐的)andtidyeveryday.
7.Opposite(相对的)tothelecturehallistheartcenter,wheretherearemanyChineseandforeignfamouspaintings.
8.SomestudentsthinkInternetSlang(网络俚语)isvivid(生动的),fashionableandfullofhumorandintelligence.
9.Theweatherwastoohot,soIrantowardstheseasideanddived(潜水)intothecoolwater.
10.Yearsofschoollifehastaughtmealotofthings,ofwhichteamwork(协作)isthemostimportantforme.
Ⅱ.词性变化练习
1.Whetherastudentlikesasubjectornot,isnormallyrelatedtotherelationship/relationbetweenheandhisteacher.(relate)
2.Thewaterconservationissoimportantthatwemustpaymuchattentiontoconservingourdrinkingwater.(conserve)
3.Itwasascarystoryandchildrenwerescaredaftertheyheardit.(scare)
4.Theboy’spencilisn’tsharp,sohesharpensitwithhissharpener.(sharp)
5.Thoughthesoupistasty,I’velostmysenseoftasteandittastesjustliketastelesswater.(tasty)
6.Thelakeisover20metersindepth.Sowewereallmoveddeeplybythemanwhodiveddeepintothelaketosavetheboy.(depth)
7.Someflowersarereflectedintheriverandthereflectionisverybeautiful.(reflect)
8.Ifyoucan’tfindanyaccommodationselsewhere,hereisaroomwhichcanaccommodateuptofivepeople.(accommodation)
Ⅲ.选词填空
aheadof,aimat,inthemeantime,help(...)out,be/becomeawareof,upsidedown,(be)scaredtodeath,holdup,beabouttodo,getcloseto
1.—Whydidn’tMr.Smitharriveontimeforthemeeting?
—Hemusthavebeenheld__uponhiswayhereinthetrafficjam.
2.Heaimed__atthetargetandhitit.
3.Lookingforhislostmagazine,themanturnedthewholeroomupside__down.
4.Theconferencewillbegininanhour;in__the__meantime,let’shaveachat.
5.—Doyouworkinthisoffice?
—No,asaclerkinthisofficeisonvacation,I’mjusthelping__outhereforaboutaweek.
6.Iwas__about__toleavewhenthetelephonerang.
7.Fromnowon,don’ttakemetowatchhorriblemovies.Iwas__scared__to__deathlastnight.
8.Shestudiessohardthatsheisalwayswellahead__oftherestoftheclass.
9.You’llbecome/be__aware__ofthemistakesyou’vemadesoonerorlater.
10.Hedidn’twanttoget__close__tothetigerbecausehethoughtitdangerous.
Ⅳ.补全句子
1.It__was__a__time__whenmanyyoungpeoplewenttothecountrysidetogetsometraining.
那是一个很多年轻人到农村去锻炼的时代。
2.Seeing__their__daughter__coming__back,theparentsburstintotears.
看到女儿安全地回来,父母哭了起来。
3.Aswewere__about__to__arrive,itwasraining.
当我们就要到达时,下起了雨。
4.It’sbecomingmore__and__more__difficult__to__find__a__job.
找工作越来越困难了。
5.Seeingherlyinginbedwith__her__legs__wrapped__in__bandages,wefeltsorryforherandhopedthatshewouldrecoversoon.(北京高考书面表达)
看到她躺在床上,腿上缠着绷带,我们感到难过,并希望她早日康复。
6.Inmyopinion,you’dbettermakeamarkwhere__you__have__any__questionswhilereading.
依我看来,在读书时你最好在有问题的地方做一下标记。
核心要点突破
1.witnessvt.当场见到;目击n.目击者;证人;证据
(1)awitnesstosth 某事的证人/证明
bear/givewitnesstosth为……作证;证明
(2)witnessfor为……作证
witnesstosth/doingsth作证证明某事/做某事
单句语法填空
①Hisgoodhealthisawitnesstothesuccessofthetreatment.
②Thedriverwitnessedtohaving__seen(see)themanenterthebuilding.
③Ourcitywitnesses(witness)fourdifferentseasons,plentyofsunshineandgoodrainfall,butinwinteryoumayfeelalittlecold.(天津高考书面表达)
[佳句背诵]Thebox-officeincomeofChinesemovieswitnessedaconstantincreasefromabout17billionyuanin2012toover40billionin2015.(2017·江苏高考书面表达)
中国的电影票房收入见证了从2012年的170亿元到2015年的超过400亿元的持续增长。
[名师指津]英语中常使用拟人修辞手法的句子,主语通常是表示时间、地点或心爱之物,如车、船等的名词,谓语动词常为witness,see,find等。
2.urgevt.催促;极力主张;驱策n.强烈的欲望;冲动
(1)urgesth/sbon 催促某物/某人前进
urgesbtodosth催促某人做某事
urgethat...(should)dosth极力主张;强调……
Itisurgedthat...(should)dosth坚决要求……
(2)urgentadj.紧急的;迫切的
单句语法填空/一句多译
①Shecouldhearhimurgingheronassheranpast.
②Thepeoplehereareinurgent(urge)needoffood,medicineandshelters.
③随着期末考试的来临,老师敦促我们努力学习。
→Ourteacherurges__us__to__study__hard,withtheexamdrawingnear.
→Ourteacherurges__that__we__should__study__hard,astheexamisdrawingnear.
3.abandonvt.抛弃;放弃;中止;(与oneself连用)使放纵;使听任n.放任;放纵
(1)abandononeselfto...沉湎于……;纵情于……
abandondoingsth放弃做某事
(2)withabandon放纵地;放任地
(3)abandonedadj.无约束的;无度的;放荡的
beabandonedto沉湎于……
单句语法填空
①Soontheyreachedanabandoned(abandon)temple,wherethereoncelivedanoldmonk.
②Heisabandonedtoreading(read)allkindsofbooksinhissparetime.
③Thegirlsjumpedupanddownandwavedtheirarmswithabandon.
[佳句背诵]Manystudentsabandonthemselvestothecomputergamesnowadays,whichworriestheirparentsalot.
如今很多学生迷恋于电脑游戏,这使得他们的父母很担心。
4.reflectvt.映射;反射;思考vi.思考
(1)reflectsb/sthinsth (指镜子等)映出某人/物的影像
reflecton/uponsth思考某事;回忆某事
(2)reflectionn.反射;反照;反映;映像
belostinreflection陷入深思中
单句语法填空
①Itseemsbeautifulthatthetallbuildingsare__reflected(reflect)inthelakearoundwhichtherearemanytrees.
②Reflectingonhervolunteerexperience,Tinafeltproudofwhatshemanagedtoachievetogetherwithherlocalcolleagues.
③Usuallyachild’sbehaviourisareflection(reflect)ofhisfamilyenvironment.
[佳句背诵]Inclass,youwillmainlylearnTangpoetry,whichreflectstraditionalChinesecultureandisdeeplylovedbyChinese.(2017·全国卷Ⅰ书面表达)
课堂上,主要是学习唐诗,它反映了中国的传统文化,深受中国人民喜爱。
5.help(...)out帮助(某人)摆脱困境;协助;使(某人)脱离困境
(1)helpsbwith/(to)dosth帮助某人某事/做某事
can’thelpdoingsth忍不住做某事
can’thelpbutdosth只得做某事;不得不做某事
(2)withthehelpofsb=withone’shelp在某人的帮助下
单句语法填空
①Ihavebeenbusywithmystudyandseldomhelpmyparentswiththehousework.
②Wethinkthisistheopportunityforusyouthtodoacontributiontohelpingthevictimsout.
③WhenthinkingofthewonderfuldaysIspentinNewOrleans,Ijustcan’thelpthinking(think)ofyou.
[佳句背诵]Tobeginwith,accordingtoourtradit