Unit4Lesson1Avatars课件-高中英语北师大版必修第二册

U4

L1Avatars

LanguagePoints

1.enablevt.使能够，使成为enablesb.todosth.

enablebettercommunicatione.g.教你们让我每天都笑容满面。Teachingyouenablesmetosmilebroadlyeveryday.ableadj.able(adj.)有能力的beabletodosth能做某事unableadj.不能的beunabletodosth不能做某事ability（n.）能力havetheabilitytodosth

disablevt.使丧失能力disabledadj.残疾的disablityn.残疾en-:使处于…的状态endanger/

enrich/ensureencourage/enjoy/enclosevt.围住

根据所给汉语，完成下列句子。1.Canyoutelephoneme__________________（在你方便的时候）toarrange（安排）ameeting?2.Ilikeshoppinginthe__________________（便利店）nearmyhome.3.________________（方便起见）,youcandivideyourarticleintotwoparts.4.Iwouldappreciateitifyoucouldtellmeyourdecision______________________________（尽早）.5.Itisworthconsideringwhatmakes__________________（方便食品）sopopular.（2008北京改）6._________________（对于……是方便的）peopletolivenearthestation.convenience(n.)-convenient(adj.)atyourconvenienceconveniencestoreForconvenienceatyourearliestconveniencefoodsItisconvenientforconvenience2.effectn.影响，结果-effective(adj.)有效的e.g.Thenewtrafficruleswillcomeintoeffect开始实施，开始生效nextyeartoreducetrafficjamseffectively.有效地adv.However,whetheritwilltakeeffectand见效，生效haveapositiveeffectonpeople’slife=affectsb对…有影响theirpracticalaction.

sideeffect副作用

causeandeffect因果

ineffect事实上，实际上

根据所给汉语，用适当的词块完成下列句子。1.One_______________（副作用）ofmodernlifeisstress.2.Awordfromtheteacherwill____________________（对……有巨大影响）students.3.Someancientlawsarestill_______________（有效）.4.Themedicinewillnot_______________（生效）fortwohours.5.Inrecentyearsglobalwarmingandthe_________________（温室效应）havebecomeamajorconcerninallcountries.effectsideeffecthaveagreateffectonineffecttakeeffectgreenhouseeffectimpact(v.)(n.)影响；冲击力；撞击haveanimpacton对……有影响写出下列句中画线部分的汉语释义。1.Theimpactblewoutsomeofthewindowsandtheseacamerushingin.2.Shefoundthatpersonalityhadamajorimpactonlearning.（2014湖北）

3.Theclasseswechoosecanimpactusinthefuture.（2015湖南）4.Theballimpactedagainstthebatwithaloudnoise. 3.addictedadj.上瘾的

beaddictedtodoingsth.e.g.小范沉迷于收集BLACKPINK的照片。Mr.FanisaddictedtocollectingthepicturesofBLACKPINK.addiction

n.瘾drugaddiction毒瘾

addictv.&n.对…入迷的人addictoneselftodoingsth.

Thosewhoareaddicted_____TikTokhavemuchdifficultyingettingridofthe_________(addict).

to

addiction

indeedadv.确实，当然

The1980swereindeedboomyears.同义词certainlysurelydefinitelytrulyrecommendation(n.)推荐

Manyuniversitiesandscholarshipprogramaskforlettersofrecommendation.同义词recommend(v.)推荐

后跟从句用虚拟语气shoulddoIrecommend(that)he(should)seealawyer.recommendsthtosb向某人推荐某物

Irecommendthebooktoallmystudents.recommendationletter推荐信explore(v.)探究；探险

In1768,theKingofEnglandsenthimtoexplorethePacificOcean.I'mgoingtotakeadvantageofthistourtoexplorethehistoryofthecastle.Wewillexploreeveryavenueuntilwefindananswer.explorer探险家，探索者exploration（n.）探究，勘察

lunarexploration[航]月球探索；admit-admission(1)v.承认admit(to)sth./doingsth./havingdonesth.

eg:Facedwithevidence,hehadnochoicebuttoadmit(to)hiscrime.admittodrivingwithoutalicence承认无证驾驶：(2)vt.准许进入，接收入学beadmittedto…被录取，被接纳，成为…一员e.g.他已经被牛津大学录取。HehasbeenadmittedtoOxfordUniversity.admissionn.承认，准许加入，入场费

一、写出下列句中画线部分的汉语释义。1.Sheadmittedhavingdriventhecarwithoutinsurance.

_________2.Youwillnot

beadmittedto

thetheatreaftertheperformancehasstarted. _________3.Hewasstudyinginthehopeofbeingadmittedtoanengineeringcollege. _________4.Anumberofpeoplehaveadmittedthatdespitetheirsuccess,theyaren’thappy.（2015

浙江改）

_________承认被允许进入被录取承认admit二、根据所给汉语，用适当的词块完成下列句子。1.Youshouldhavethecourageto______________________（承认错误）.2.Didhe___________________________（承认打破了窗户吗）?3.Thisticket_____________________（可让两人进场）.4.Gatesopenat10:30a.m.and__________________（免费入场）.admityourmistakesadmitstwopersons

admitbreakingthewindowadmissionisfree5.alarm（1）n.闹钟，警报器，惊慌setoffthealarm触动警报器inalarm惊慌地

(2)vt.使担心，害怕e.g.Herhightemperaturegreatlyalarmedthedoctors.alarmingadj.令人担忧的；令人恐惧的alarmedadj.担忧的，惊恐的e.g.Hewas________attheprospectoftravellingalone.他一想到独自旅行的情景就害怕。

alarmed6.fancy（1）adj.别致的，花哨的，奢华的e.g.这些衣服对我来说太花哨了，穿不了。Theclothesaretoofancyformetowear.fancycars/houses(2)vt.想要，想象fancydoingsth.

fancyoneselfas…/tobe…e.g.你想去参加周六的舞会吗？DoyoufancygoingtothedanceonSaturday?(3)n.爱好，想要haveafancyfor爱好e.g.我从小就喜欢写作业。Ihaveafancyfordoinghomeworksincechildhood.

7.trick（1）vt.欺骗，欺诈trick/cheatsb.intosth./intodoingsth.

e.g.小伙骗我借给他200块钱，从那以后我再也联系不上他了。Xiaohuotrickedmeintolendinghim200yuan,andIhavebeenoutoftouchwithhimeversince.(2)n.诡计，戏法，诀窍performmagictricks表演魔术trickortreat不给糖就捣蛋捉弄某人：playatrick/tricksonsb.

makeafoolofsb.makefunofsb.playajoke/jokesonsb.

根据句意，选出画线部分的最佳释义。1.Shefoundthatshehadbeentrickedbythestranger. ________2.Ican’topenthebox—isthereatricktoit? ________3.Thechildrenplayedasillytrickonmyvisitor,buthetookitingoodpartandwasn’tannoyed. ________4.Thesepillsshoulddothetrick.You’llfeelmuchbetterinnotime. ________trick恶作剧起作用

诡计/恶作剧

起作用技巧/诀窍欺骗技巧，诀窍欺骗appear(1)vi.起源，出现e.g.暴风雨过后，天空中出现了一道彩虹。Afterthestorm,arainbowappearedinthesky.(2)显得，似乎，看来itappears(tosb.)that…e.g.我觉得我们班女生都很有吸引力。Itappearstomethatthegirlsinmyclassareattractive.皮肤黑的男生看起来很健康。Dark-skinnedboysappearquitehealthy.

disappearvi.消失appearancen.外表；出现disappearancen.消失e.g.Thelittlegirlstruckamatch.Shesawthathergrandmotherappeared,lookingsokind,butsoonhergrandmotherdisappeared.Shestruckanothermatchandsawagroupoffairieswithgoodappearancecomingtowardsher,buttheyalsodisappearedsoon.Theirappearancemadeherhappy,buttheirdisappearancemadeherupset.

identity(n.)身份；特征identitiycard=IDidentify(v.)识别；发现Firstofallwemustidentifytheproblemareas.identification(n.)身份证明self-identity自我认同

Yet,veryfewpeopleknewthatfutureavatarswouldhavesuchawidevarietyofformsanduse.variety(1)n.种类，变体，变化avarietyof=variouse.g.各种各样的花avarietyofflowers/varietiesofflowers/allsortsofflowers(2)variousadj.varyvi.相异，改变

varyin

在…方面不同varywith

随…而变化varyfrom…to…从…到…不同

e.g.那个新公园有品种繁多的鲜花，还提供各种各样可以玩的东西，游客有孩子也有成人。Thenewpark,wheretherearevariouskindsofflowers,offersavarietyofthingstoplaywith,andthevisitorsvaryfromchildrentoadults.

1.Peoplehavedifferentviewpointsandthosedifferencesmaybecomeconflict.Peoplehave_______________(vary)viewpointsandthosedifferencesmaybecomeconflict.3.Themeaningofsilenceisdifferentamongculturalgroups.（2016

全国）Themeaningofsilence_______________(vary)amongculturalgroups.variety根据括号内的提示改写下列句子，使句意保持不变。varied/variousvariesinstant(1)adj.立刻的，速食的e.g.和预期相反，这部电影一上映即获得成功。Contrarytoexpectations,thefilmwasaninstantsuccess.

instantcoffee

速溶咖啡instantmessage即时通信(2)n.瞬间，某一时刻theinstant(that)…一…就…（引导时间状语从句）=theminute/second/moment…/assoonas/immediatelye.g.这个男孩一看到这个女孩就爱上她了。Theinstanttheboysawthegirl,hefellinlovewithher.

instantly(1）adv.=immediately立刻马上(2)conj.一…就…e.g.老师想让我立刻完成英语作业。TheteacherwantsmetofinishEnglishhomeworkinstantly.我一做完作业就回家了。IwenthomeinstantlyIhadfinishedwork.

sensible(adj.)朴素实用的；合理的，明智的

(1）sense(n.)感觉

Shefeltadeepsenseofshame.（2）makesense合理，说得通itdoesn'tmakesense这不合理，这讲不通

creativity(n.)创造力

create(v.)创造creative(adj.)有创造力的creativity(n.)创造力

obviously明显地

apparentlyclearlyevidently

selection(n.)选择

select(v.)选择

type

v.打字typist打字员n.类型，种类

virtual虚拟的

virtualreality虚拟现实

experimentn.&vi.实验experimentwith/on…用…做实验perform/carryout/do/conductanexperiment做实验e.g.在我看来利用动物做实验是错误的。Itappearstomethatexperimentingonanimalsiswrong.experimentaladj.实验性的

concern(n.)担忧，忧虑(v.)与……有关；使担心

n.担心，关爱，重要的事情

e.g.人们越来越关注环境保护。Thereisgrowingconcernabout/for/overenvironmentalprotection.(2)vt.让某人担忧e.g让我们担心的是我们对期末考试缺乏准备。Whatconcernsusisourlackofpreparationforthefinalexamination.(3)vt.涉及，与…有关beconcernedwith…和…有关

(4)concernedadj.担心的，关切的,相关的beconcerned_____________对…担忧AsfarasIamconcerned就我而言担忧的表情：aconcernedlook/expression(5)concerningprep.涉及，关于asfarasIamconcerned就…而言e.g.Themayorwasveryconcernedabouttheworkers’safety.Heshowedmuchconcern

forthosewhoworkedundergroundandaskedthemsomequestionsconcerningsafety.Heaskedtheofficialsconcernedtoputsafetyatthefirstplace.

about/for语法填空：__________aboutLily,ourheadteachercalledhermothertofindoutwhyshewasabsentfromclass.Thepublichaveshowngreat________aboutthefoodsafety,becauseit________people’shealth.Itishopedthattheauthorities__________shoulddosomethingabouttheissue__________publichealth.(concern)Concernedconcernsconcernsconcernedconcerning一、在空白处填入1个适当的单词。1.Officialsshouldconcernthemselves______publicaffairs.2.Themeetingwasconcerned_______reforms

andeveryonepresentwasconcerned_______theirowninterests.3.Thenewsshockedthepublic,leading

togreatconcern_________students’safetyatschool.（2010

重庆）_____________________（就我个人而言),ridingbicyclesisagoodsolution.（2011

江西）withwithforabout/for/overconcern二、用concern的适当形式填空。1.Theletterhasbeengiventoperson____________.2.Oneofthe____________thatpeoplehaveisthesideeffectsoftreatment.3.AsfarasAmericansare

____________,alotofourhotelsarebelowaverage.4.Asagrassrootssinger,shereadseverythingshecangetholdof____________music,andtakeseveryopportunitytoimproveherself.（2014福建）concernedconcernsconcerningconcerned13.Theuseofseveralavatarscanalsobearisk,aspeoplecanuseavatarstocheatothersonline.n.风险，危险atrisk处境危险attheriskofdoingsth.

run/taketheriskofdoingsth.冒着做某事的危险(2)vt.冒险做riskdoingsth.e.g.这个女孩受到忠告，不要冒险跟那个男孩结婚。Thegirlwasadvisednottoriskmarryingtheboy.

view

(1)vt.看作viewsb./sth.asXXX被视作班级里最帅的男生。XXXisviewedasthemostgorgeousboyinourclass.(2)n.景色，观点，视野inview/sight在视线范围内outofview/sight不在视野中comeintoview/sight出现在视野中inmyview在我看来

一、写出下列句子中view的汉语释义。1.Igotaplacenexttothewindow,soIhadagoodviewofthesidewalk.（2014全国） ___________2.Doyouagreewiththegrandfather’sviewonlife?（2015天津） ___________3.Silencemaybeviewedbysomeculturalgroupsasextremelyuncomfortable.（2016全国） ___________4.Onthesesites,astudentcanviewnumerousphotosandartpiecesfromdifferentmediums.（2011湖南） ___________5.Ifwegoonatripabroad,wecanbroadenourviewandgainknowledgewecannotgetfrombooks.（2016全国） ___________视野；视线视作看；观看观点眼界view二、写出下列短语的英语形式。1.挡住某人的视线__________________2.映入眼帘__________________3.人生观__________________4.鉴于；考虑到

__________________三、将下列句子译成英语。1.关于这个话题，我们有不同的观点。Wehave_________________________________thesubject.2.在我看来，人和人之间没有什么差别。_________________________________,thereisnodifferencebetweenonepersonandanother.blocksb’sviewcomeintoviewviewoflifeinviewofdifferentviewson/aboutFrommypointofview/Inmyview[基础训练]Ⅰ根据语境及汉语提示和首字母提示完成句子1．Imust________(承认)thatthefirstimpressionsonthehairwereachallenge.

2．Youmay________(下载)suchpicturestoyourcomputerorsmartphone.

3．Thefilm________(探究)therelationshipbetweenartistandinstrument.

4．Later,headmitte