高中英语 73 Under the sea 复习课件 新人教选修7.ppt
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1、2021/8/11 星期三12021/8/11 星期三2(2009年北京卷)假设你是红星中学高三一班的学生李华,为响应绿化祖国的号召,你班四月十二日去郊区植树。请根据以下四幅图的先后顺序,介绍植树活动的全过程,给某英文杂志的“绿色行动”专栏写一篇以“Green Action in Our Class”为题的英文稿件。2021/8/11 星期三3注意:1.词数不少于60;2.参考词汇:郊区 suburbs。2021/8/11 星期三4Green Action in Our Class April 12th is memorable because our class had a meaningf
2、ul experience on that day.In the morning,we bicycled to the suburbs to plant trees,talking and laughing all the way.Upon arrival,we began to work2021/8/11 星期三5immediately.Some were digging holes.Some were carrying and planting trees.Others were watering them.After getting the work done,we put up a b
3、oard reminding people to protect the trees.Before leaving we took some photos to record our green action.Seeing the lines of trees,we all had a sense of achievement.We all think its our duty to protect and beautify our environment.2021/8/11 星期三62021/8/11 星期三7.重要单词聚焦1 adj.每年的;按年度计算的n.年刊;年鉴2vt.当场见到;目击
4、n.目击者;证人;证据3 n.住所;住宿4n.岸;海滨5vi.&vt.逃避;逃跑;逃离6 vt.拖;拉;扯annualwitnessaccommodationshorefleedrag2021/8/11 星期三87 adv.其间;同时8vt.催促,极力主张9vt.放弃;遗弃;抛弃10n.关系;血缘关系;交往11 n.目标,靶,受批评的对象12 vi.映射,反射vt.&vi.思考13adj.纯的;纯洁的14adj.意识到的;知道的15adj.生动的,鲜明的meantimeurgeabandonrelationshiptargetreflectpureawarevivid2021/8/11 星期三
5、916 adj.狭窄的;有限的;狭隘的17adj.锐利的;锋利的;敏捷的18 vt.&vi.恐吓;受惊吓19 adj.浅的;肤浅的;浅湿的20n.养老金;退休金narrowsharpscareshallowpension2021/8/11 星期三10.重点短语扫描1in the 在此期间;与此同时2be/become of 对知道、明白;意识到3(be)to death 吓死了4draw 靠近5Hold 阻挡6help(.)帮助(某人)摆脱困境或危难7upside 上下翻转meantimeawarescarednear upoutdown2021/8/11 星期三118Sort 整理;分类;收
6、拾9at 瞄准10be to do sth.正要做某事 outaimabout2021/8/11 星期三12.课文原句突破1The first thing I became aware of was all the vivid colours surrounding mepurples,reds,oranges,yellows,blues and greens.信息提取be/become aware of意识到,明白,知道。例句仿写大家都知道他们相处不和睦。_ _ _ _they didnt get along well.【答案】Everyone was aware that2021/8/11
7、 星期三132It was a time when the killer whales,or“killers”as they were then called,helped the whalers catch the baleen whales that were on their annual migration.信息提取It was a time when.这一段时期。例句仿写这是一段妇女没有选举权的时期。_ _ _ _ _women had no right to vote.【答案】It was a time when2021/8/11 星期三143I saw James being f
8、irmly held up in the water by Old Tom.信息提取hold up举起,抬起,使耽误。例句仿写我举手表示有问题。I _ _ _ _ _ _that I had a question.【答案】held up my hand to show2021/8/11 星期三154Without pausing we jumped into the boat with the other whalers and headed out into the bay.信息提取head vt.&vi.朝方向移动。例句仿写我们将船驶向岸边。We_ _ _ _ _ _.【答案】headed
9、 the boat for the shore2021/8/11 星期三16witness(1)vt.当场见到;目击2021/8/11 星期三17Many people were shocked by the violent scenes they had witnessed.很多人被亲眼目睹的暴虐场面吓呆了。The year 2008 has witnessed increasing unemployment.2008年是失业日益加剧的一年。He witnessed to having seen the man enter the room.他证明看到那个人进入房间。2021/8/11 星期
10、三18(2)n.目击者,证人,证据bear/give witness作证;证明One witness to the accident said that the driver appeared to be drunk.一位事故目击者说,司机好像喝醉了。His good health is a witness to the success of the treatment.他身体健康证明这种疗法是成功的。2021/8/11 星期三191Many people_the car accident,so it was not difficult to investigate.AwitnessedBur
11、gedCswallowed Ddrugged【解析】句意为“许多人看到了那起车祸,所以不难调查”。在这个句子中,witness意为“目睹”。urge催促;swallow淹没,吞下;drug使服毒品,此三个词不符合句子的意思。【答案】A2021/8/11 星期三20flee(fled;fled)vi.&vt.(1)逃走,逃避The family fled from the buring house.那家人从燃烧的房子里逃出了。He fled his hometown during the war.战争期间他逃离了家乡。Why does he always flee any kind of res
12、ponsibility?他为什么总是逃避任何责任?2021/8/11 星期三21(2)消失,消散His hopes fled when he lost the election.当他落选时,他的希望就破灭了。2021/8/11 星期三222The thieves have already_the city,so it is difficult for the police to arrest them.Afled Bran awayCescaped Dgot rid of【解析】表示“逃离某地”时,ran away和escaped后需加from,got rid of则不合句意。【答案】A202
13、1/8/11 星期三23abandon vt.(1)(不顾责任,义务等)离弃;遗弃;抛弃We cant abandon our hope.Everything will go well.我们不能放弃希望,一切会好的。The child was abandoned/deserted by his parents.这孩子被父母遗弃了。2021/8/11 星期三24Hong Zhanhui brought up a girl abandoned by her parents.洪战辉抚养了一个被父母遗弃的女孩。The match was abandoned because of bad weather
14、.比赛因为天气恶劣而取消了。(2)陷入;沉湎于(某种感情)abandon oneself to sth.陷入;沉湎于某种感情The young man abandoned himself to despair.这个年轻人陷入绝望。2021/8/11 星期三253A good mother would not_her baby.Aabandon BleaveCadapt Dquit【解析】句意为:一个好母亲是不会丢弃自己的孩子的。【答案】A2021/8/11 星期三26reflect(1)vt.反射,映射Seans strong love for his country is reflected
15、 in his recently published poems.肖恩对祖国的强烈热爱之情在他最近出版的诗歌中反映出来。His face was reflected in the mirror.他的脸映照在镜子里。2021/8/11 星期三27Does this letter reflect how you really think?这封信是否反映你真实的想法?(2)vi.&vt.思考reflect on/upon sth.思考某事She sat reflecting on how much had changed since she had bought the farm.她坐着,在思考自从
16、她买下这个农场以来发生了多少变化。Im reflecting on what to do next.我正在考虑下一步做什么。2021/8/11 星期三28reflection n反射;反照;反映;映像be lost in reflection陷入沉思中After long reflection we decided to buy that house.经过长时间的慎重考虑,我们决定买下那所房子。The moon looks bright because of the reflection of light.月亮由于光的反射看上去很亮。2021/8/11 星期三292021/8/11 星期三30
17、4The likely reactions of the market need to be_before we acted.Aconsidered on Bbased onCrelied on Dreflected on【解析】句意为:在我们采取行动前要仔细考虑市场上可能出现的反应。reflect on/upon意为“考虑,沉思”,符合句意。若选A项,则应去掉on。【答案】D2021/8/11 星期三31help(.)out帮助(某人)摆脱困境或危难;协助;使(某人)脱离困境Can you help me out with the maths problem?你能帮我解出这道数学题吗?He
18、helped the old man out of the car.他帮助那位老人从汽车里出来。2021/8/11 星期三32(1)cant help(to)do sth.不能帮着干某事(不定式为目的状语)cant help doing sth.禁不住做某事cant help but do sth.不得不做某事(2)help oneself(to sth.)自用,自取所需(食物等)help sb.with sth.帮助某人做某事I cant help wondering what happened to that little girl.我忍不住想知道那个小女孩出了什么事。2021/8/11
19、星期三335The passengers had a chat with the college students_as conductors during the summer vacation.Ahelp out Bhelped outCto help out Dhelping out【解析】本题考查非谓语动词。动词不定式作后置定语表示一个将要发生的动作,过去分词表示一个已经发生了的被动的动作,故B、C两项均不符合题意。句意为:旅客们同那几个在暑假临时帮忙充当列车员的大学生聊天。【答案】D2021/8/11 星期三34be/become aware of对知道,明白;意识到Most peo
20、ple are aware of the dangers of driving after drinking.大多数人知道酒后开车的危险。I dont think youre aware of how important this means to me.我想你还不知道这对我有多重要。2021/8/11 星期三35be aware thatclause知道,体会到make sb.aware that.提醒某人注意make sb.aware of.使某人注意到as far as Im aware据我所知She became aware that something had been stolen
21、.她发觉东西被偷了。2021/8/11 星期三366Most parents are not_the danger of their babies eating jelly,which causes most unfortunate incidents to happen.Awell aware to Bvery aware ofCaware that Dwell aware of【解析】考查形容词用法。空白处后面不是句子,故排除C项;aware后面接of,故排除A项;另外表示“清醒地,充分地认识到”时,表语形容词aware的修饰语应使用well,不用very。【答案】D2021/8/11 星
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