英语（人教版选修7）课件unit3section3LearningaboutLanguageUsingLanguage

Unit3

UndertheseaSectionⅢ

LearningaboutLanguage&UsingLanguage一、将下列单词与所对应的英文解释连线1．reflect

A．thingsaresoclearthattheyseemreal2．pure B．tidyandcarefullyarranged3．vivid C．tothinkcarefullyaboutsomething4．neat D．notmixedwithanything5．narrow

E．measuringonlyasmalldistancefrom onesidetotheother答案：1.C

2.D

3.A

4.B

5.E二、根据所给词性和汉语意义写出英语单词1．_______vi.思考vt.映射；反射；思考→____________n．反射；映象；沉思2．_____adj.纯的；纯粹的；纯洁的→____________adv.纯粹地；纯洁地→____________n．纯洁；纯度3．_______adj.意识到的；知道的→____________n．意识；兴趣4．_______adj.生动的；鲜明的；鲜艳的→____________adv.生动地；鲜艳地→____________n．活泼；明亮reflectreflectionpurepurelypurityawareawarenessvividvividlyvividness5．_________adj.狭窄的；有限的；狭隘的→____________adv.勉强地；严密地6．_______adj.锐利的；锋利的；敏捷的→____________adv.锐利地；敏捷地→_________vt.削尖；磨尖→____________n．磨具；削具7．______adj.好吃的；可口的→_____n．&v．味，味觉8．____________vt.恐吓vi.受惊吓→____________adj.恐惧的→____________adj.令人恐惧的narrownarrowlysharpsharplysharpensharpenertastytastescarescaredscaring9．__________adj.使人敬畏的；令人畏惧的→______adj.可怕的，威严的10．__________n．养老金；退休金→_________n．领取养老金者awesomeawfulpensionpensioner根据汉语意思补全短语1．be____dangerof 处于……的危险中2．betrapped____ 被困于……3．wake____ 醒来4．becomeaware____

对……知道、明白；意识到……5．upside______ 上下翻转6．getclose____ 靠近7．stopsb.______doing阻止某人做某事8．(be)scared____death吓死了ininupofdowntofromto1．我坐在温暖的夜空下，手拿一杯冷饮，回忆着当天的事情——这是神奇的一天！I’msittinginthewarmnightair_________________________andreflectingontheday—adayofpuremagic！(with复合结构)2．鱼儿好像并不介意，我游在它们中间。Thefishdidn’tseemto________________________________.(mindsb.doingsth.介意某人做某事)with

a

cold

drink

in

my

handmind

me

swimming

among

them3．然后有两条约1.5米长的灰色的珊瑚礁鲨突然从珊瑚礁后面游了出来。Thenthereweretwogreyreefsharks，_________________________________，whichsuddenlyappearedfrombehindsomecoral.(独立主格结构)each

about

one

and

a

half

metres

long

reflect(P24)(1)vi.思考，沉思①Ireflectedonpossiblereasonsformyfailure.我仔细考虑导致我失败的种种原因。②Shesatthere，reflectingonhowmuchhadchangedsinceshe’dboughtthefarm.她坐在那里，反思着自从她买下这个农场以来发生了多少变化。(2)vt.映射；反射；思考；表达；反映③Parkerreflectedthatmostpeoplehavenoideahowhardteacherswork.帕克考虑过，大多数人都不知道老师有多么辛苦。④Thestillwaterreflectedthefullmoon.恬静的水面映出一轮圆月。⑤Doesthisletterreflecthowyoureallythink?这封信是否表达了你真实的想法？⑥Hisactionreflecteddishonoronhisfamily.他的行为使其家人蒙羞。(1)reflectsb./sth.insth.(指镜子等)映出某人/物的影像bereflectedin被反射于……reflectsth.fromsth.从某物(表面)反射(光、热、声等)reflecton/uponsth.思考某事(2)reflectionn．反射；反照；反映；影像belostinreflection陷入沉思中1．完成句子①在考虑了你说的话之后，我决定放弃这份工作。________________whatyousaid，Idecidedtogiveupthejob.②一个人的行为反映出他的思想。Aman’sactions____________________.After

reflecting

onreflect

his

thoughts

awareadj.(P24)(1)知道的，明白的，意识到的(常作表语)①Shewasnotawareofhavingdonewrong.她没有意识到做错了事。②I’mwellawarethatthisisatoughjob.我深知这是一件棘手的工作。③Itisimportanttobeawareofthesedangersbecauseeveryoneisexposedtoairpollution.重要的是要意识到这些危险，因为每个人都会接触到空气污染。(2)见闻广博的，(对时事)感兴趣的(常作定语)④Shehasalwaysbeenapoliticallyawareperson.她一直非常关心政治。(1)be/becomeawareof对……知道，明白；意识到……be/becomeawarethat意识到AsfarasIamaware...据我所知……makesb.awareof让某人知道(2)(反)unawareadj.不知道的，没觉察到的(3)awarenessn．知道；晓得belackofawareness缺乏意识developanawarenessof逐渐懂得2．完成句子①你迟早会意识到你所犯的错误。You’ll_______________________youmadesoonerorlater.②据我所知，尚无人对此采取任何措施。____________________，nobodyhasdoneanythingaboutit.be

aware

of

the

mistakesAs

far

as

I

am

aware

vivid(P24)(1)adj.生动的；活泼的①Hegaveavividdescriptionofthiseventasifhehadbeenthere.他生动地描述了这个事件，好像他当时在场。(2)adj.(光线或颜色)鲜明的；鲜艳的，反义词为dull②Shewaswearingavividgreendressfortheparty.她身穿鲜艳的绿色连衣裙参加晚会。(3)adj.栩栩如生的；清楚的③Thisisavividpictureoflifeinthefields.这是田野生活的生动写照。3．完成句子①一道闪电出现在天空。________________oflightningappearedinthesky.②他生动地描述了他那战斗机飞行员的生活。He___________________ofhislifeasafighterpilot.A

vivid

flashgave

a

vivid

account

narrow(P24)(1)adj.狭窄的；有限的；狭隘的；勉强的①Therewasonlyanarrowgapbetweenthebedandthewall.床和墙之间只有一条窄缝。②Don’tliveinanarrowcircleoffriends.不要生活在狭小的朋友圈里。③Shehasaverynarrowmind.她心胸很狭窄。④Shehasaverynarrowviewoftheworld.她对世界的认知是非常狭隘的。(1)anarrowescape九死一生anarrowvictory险胜inanarrowsense在狭义上narrow－mindedadj.小心眼的；气量小的(2)narrowly勉强地，差一点儿(2)vt.&vi.(使)变窄⑤Therivernarrowsatthispoint.河流在这个地方变窄了。⑥Inthebrightsunlightshehadtonarrowhereyes.在明亮的阳光下，她不得不眯起眼睛。4．完成句子①他妈妈对这一问题相当有偏见。Hismothertookarather______________theproblem.②他在选举中险胜。Hewonanelection_______________margin.narrow

view

ofby

a

narrow

scare(P24)(1)vt.惊吓；使害怕①Takenonoticeofhim；he’sjusttryingtoscareus.不要理他，他只是在试图吓唬我们。②Theterriblesoundsscaredthechildren.可怕的声音把孩子们吓坏了。(2)vi.害怕，受惊吓③Thehighpriceisscaringawaypossiblebuyers.价格昂贵，把想买东西的顾客吓跑了。(1)scareaway/off把……吓跑bescaredtodosth.害怕做某事bescaredtodeath吓得要死(2)scaringadj.令人害怕的scaredadj.受到惊吓的；感到害怕的5．完成句子①I___________________________(吓死了)whenIknewhowdangerousIwas.②She____________(不敢)flyinaplane.felt/was

scared

to

deathis

scared

to

upsidedown颠倒；倒转；翻转(P24)①Turnthecakeupsidedownandcoveritwithcream.把蛋糕翻过来并抹上奶油。②Thepaintinglookslikeit’supsidedowntome.在我看来，这幅画好像是上下颠倒了。③Thenaughtychildisalwaysturningeverythingintheroomupsidedown.这个淘气的孩子老是把房间的东西搞得乱七八糟。6．完成句子①猴子喜欢倒挂在树上。Monkeysliketohang_______________fromatree.②他倒拿着那本书。Hewasholdingthebook____________.③室内的一切都被搞得乱七八糟。Everythingintheroom_____________________________.upside

downupside

downwas

turned

upside

down

I’msittinginthewarmnightair

withacolddrinkinmyhandandreflectingontheday—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。(P24)withacolddrinkinmyhand是with的复合结构。with的复合结构可以是“with＋宾语＋形容词/副词/介词(短语)/现在分词/过去分词/动词不定式”，常用来作状语，表示条件、原因、方式、时间、伴随情况等，其中动词不定式表示将要发生的动作，现在分词表示宾语与该动词为主动关系，而过去分词则表示宾语与该动词之间为被动关系或动作已结束。(1)with＋n.＋adj.①Whenheiseating，hedoesn’tspeakwithhismouthfulloffood.他在吃饭的时候，满嘴食物不能说话。(2)with＋n.＋adv.②Withthebreakfastover，theboyhurriedtoschool.吃完早饭，这个男孩匆匆上学去了。(3)with＋n.＋prep.phrase③Theteachercameinwithbooksunderherarm.老师胳膊底下夹着书走了进来。(4)with＋n.＋todo④Withhishomeworktodo，hehastostayathomewithoutplayingfootball.因为有作业要做，他不得不待在家里而没有去踢足球。(5)with＋n.＋doing⑤Helaytherewithhiseyeslookingatthesky.他躺在那里眼睛看着天空。(6)with＋n.＋done⑥Hewentouttoplaywiththeworkdone.他做完工作出去玩了。7．完成句子①所有的灯亮起来，广场看起来很美。Thesquarelooksmorebeautifulthaneven_________________.②他走了，妻子很伤心。Helefthome，_________________________.③这孩子总是头枕着胳膊入睡。Theboyalwayssleeps______________________.with

all

the

light

onwith

his

wife

a

hopeless

soulwith

his

head

on

the

arm

Thefishdidn’t

seemtomindmeswimmingamongthem.这些鱼似乎并不介意我在它们中游泳。(P24)seemvi.好像，似乎，看来①Theyounggirlseemsmuchbetterthismorning.今天早上，那个姑娘看上去好多了。②Maryseemsaveryclevergirl.玛丽好像是一个非常聪明的女孩。③Mr.Smithseemedtobequitehappy.史密斯先生好像十分快乐。④Theyseemtoknowwhatthey’redoing.看来，他们知道自己在干什么。⑤Itseemsthatnooneknowswhathashappenedinthepark.似乎没有人知道公园里发生了什么事。⑥Itseemsasiftheyhaveneverseeneachotherbefore.他们以前好像从未见过面。⑦Thereseems(tobe)noneedtowait.看来没有必要再等了。seem(tobe)＋名词/形容词/

过去分词seem＋不定式Thereseems(tobe)．..似乎有……Itseemsthat/asif/though...看起来好像(仿佛)……8．完成句子①汤姆好像知道一切。Tom____________________everything.②现在好像没有下雨。Itdoesn’t__________________now.③他们好像已经收到了邀请函。They_______________________theinvitation.seems

to

knowseem

to

be

ra