1、第一部分 教材知识突破选修七Unit 3 Under the sea栏目导航1234基础盘点 自测自评考点串讲 重点突破随堂检测 基础过关话题拓展 素养升华5 课时跟踪 一练而就基础盘点 自测自评1重点词汇阅读单词快速排查本单元阅读词汇并在不认识的词汇前划anecdote n shore n dimension n telescope n tide n flashlight n grey adj.&n steep adj.Antarctic adj.suck vt.&vi.seal n boundary n awesome adj.(拓展速记 1)pension n meantime adv.
2、核心单词1._ vt.当场见到；目击；见证 n目击者；证人；证据2._ vi.&n暂停；中止3._ vt.拖；拉；扯4._ vi.逃避；逃跑 vt.逃离5._ adj.好的；整齐的；匀称的6._ adj.生动的；鲜明的；鲜艳的7._ adj.纯的；纯粹的；纯洁的 witnesspausedragfleeneatvividpure8._ prep.在对面 adj.相对的；相反的9._ n&adj.海边(的)；海滨(的)10._ n协作；配合；合作11._ adj.狭窄的；有限的；狭隘的12._ adj.浅的；肤浅的；浅显的13._ vi.慢跑 vt.轻推；轻撞14._ n目标；靶；受批评的对象1
3、5._ vi.&n跳水(的动作)；潜水(的动作)；俯冲oppositeseasideteamworknarrowshallowjogtargetdive拓展单词1.annual adj.每年的；按年度计算的 n年刊；年鉴_ adv.每年地；年度地_ n周年纪念2.accommodation n住所；住宿_ vt.向提供住处；容纳；提供住宿3.depth n深(度)；深处_ adj.深的(拓展速记 2)4.abandon vt.放弃；遗弃；抛弃_ adj.放纵的；堕落的5.conservation n保存；保护_ vt.保存；保藏annuallyanniversaryaccommodatedee
4、pabandonedconserve6.reflect vi.思考 vt.映射；反射；思考_ n映像；思考；反映7.aware adj.意识到的；知道的_ n意识8.scare vt.恐吓 vi.受惊吓_ adj.恐惧的；害怕的_ adj.引起恐慌的9.awesome adj.使人敬畏的；令人畏惧的_ n敬畏 vt.使畏惧；使惊叹_ adj.可怕的；吓人的；极度的；很糟的_ adv.极度地；十分地10.pension n养老金；退休金_ n领取养老金者reflectionawarenessscaredscaryaweawfulawfullypensioner语境活用 用所给词的适当形式填空1.
5、The lake is over 20 meters in _.So we were all moved _ by the man who dived _ into the lake to save the boy.(depth)2.The meeting aimed at strengthening safety _(aware)of employees.3.We were all _(scare)to death when we found the ground was shaking.4.Some flowers are _ in the river and the _ is very
6、beautiful.(reflect)depthdeeplydeepawarenessscaredreflectedreflection5.If you cant find any _ elsewhere,here is a room which can _ up to five people.(accommodation)6.There were no _(witness)when the accident happened,which made the police confused.7.These orange trees fruit _(annual).8._(conserve)pro
7、grams cannot function without local support.accommodationsaccommodatewitnessesannuallyConservation走进高考1.narrow 熟义：adj.狭窄的；有限的；狭隘的 生义：vt.使变小；使变窄Parents and children should communicate more to narrow the gap between them so that they can understand each other better.2.steep 熟义：adj.陡峭的；险峻的 生义：adj.(数量上升
8、或下降)急剧的Consumers are rebelling at steep price increases.高频短语1._ 整理；分类；收拾2._ 正要做3._ 在前面；领先4._ 在此期间；与此同时5._ 举起；抢劫；劫持(拓展速记 3)sort outbe about to do.ahead ofin the meantimehold up6._ 帮助(某人)摆脱困境或危难7._ 对知道、明白；意识到8._ 上下翻转9._ 靠近10._ 吓死了help(.)outbe/become aware of.upside downget close to(be)scared to death语
9、境活用 用左栏短语的适当形式填空1.From now on,dont take me to watch horrible movies.I _ last night.2.Youll _ the mistakes youve made sooner or later.3.The reason why he was late for the meeting was that he was _ on the way in the traffic jam.4.Looking for his lost magazine,the man turned the whole room _.5.The queu
10、e is too long and there are fifteen persons _ me at the moment.6.My first novel was rejected by six publishers._ I wrote a play.7.Do you work in this office？No,as a clerk in this office is on vacation,Im just _ here for about a week.was scared to deathbecome/be aware ofheld upupside downahead ofIn t
11、he meantimehelping out重点句式1.It was a time when.“那是一段的时期”原句 It 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.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。仿写 那是一段李华沉迷于电脑游戏的时期。_ Li Hua was addicted to playing
12、computer games.It was a time when2.be about to do sth.“将要做某事”原句 This was the call that announced there was about to be a whale hunt.这是宣告捕鲸行动马上就要开始的呼声。仿写(2015 年广东卷)她正要讲话时，一个学生冲进来把她推到了一边！Just when she _,a student rushed in and pushed her aside！was about to speak3.see.doing.“看到正在做”原句 As we drew closer,
13、I could see a whale being attacked by a pack of about six other killers.随着我们的逼近，我能看见一条鲸鱼正在被其他 6 条虎鲸袭击。仿写 我看见杰克正在被警察询问，这使我非常吃惊。I _ by the police,which surprised me very much.saw Jack being questioned4.It takes/took sb.some time to do.“花了某人多少时间做”原句 It took over half an hour to get the boat back to Jam
14、es.我们花了半个多小时才把船调过头来，回到詹姆斯落水的地方仿写 他花了三个小时修理自行车。_ his bike.It took him three hours to repair拓展速记1.以“-some”结尾的形容词awesome 可畏的battlesome 好斗的bothersome 麻烦的；令人讨厌的brightsome 明亮的；灿烂的dangersome 非常危险的darksome 阴暗的fearsome 可怕的handsome 英俊的quarrelsome 喜欢争吵的troublesome 麻烦的；困难的2.以“-th”结尾的名词depth 深(度)health 健康growth
15、成长length 长度strength 力量truth 真理warmth 温暖wealth 财富width 宽度youth 青年3.“hold”短语大全hold back 阻止；抑制hold down 控制；镇压hold in 隐瞒或抑制(感情)hold off 推迟hold on 别挂断；坚持hold ones breath 屏住呼吸hold onto 紧紧抓住hold out 伸出；张开hold together 连在一起；团结一致hold up 举起；抢劫；劫持考点串讲 重点突破21witness vt.当场见到；目击；见证 n目击者；证人；证据|对接高考|单句语法填空His good
16、health is a witness _ the success of the treatment.He witnessed to _(see)the man enter the building.tohaving seen/seeing|考点归纳|(1)a witness to sth.某事的证人/证明 bear/give witness to sth.为某事作证；证明某事(2)witness for.为作证 witness to sth./doing sth.证明某事/做某事2urge vt.催促；极力主张；驱策 n强烈的欲望；冲动|对接高考|单句语法填空(2016 年浙江卷阅读理解)T
17、he next time you feel the urge _(spread)the latest news,think about why you want to gossip and what effects your“juicy story”might have.Its urged that that the library _(keep)open during the weekend.I make an _(urge)appeal that measures should be taken to cope with the situation.Its of great _(urge)
18、that we need to make the relative laws with the rapid growth of online shopping.to spread(should)be kepturgenturgency|考点归纳|(1)urge sb.to do/into doing sth.催促某人做某事 urge sth.on sb.极力主张某人某事 urge that.(should)do sth.极力主张；强调 It is urged that.(should)do sth.坚决要求做某事(2)urgent adj.紧急的；迫切的(3)urgency n紧急的事3aba
19、ndon vt.遗弃；抛弃；放弃|对接高考|单句语法填空(2018 年全国卷)Wang collected more than 7 million _(abandon)bricks of different ages.He owned a farm，which looked almost _(abandon).They abandoned _(carry)out the plan because of the lack of money.abandonedabandonedcarrying|考点归纳|(1)abandon oneself to.纵情/沉溺于 abandon doing.放弃做
20、with abandon 放纵地；尽情地(2)abandoned adj.被抛弃的；废弃的；放纵的 be abandoned to.沉溺于|能力提升|句型转换He abandoned himself to the Internet games and didnt pass the exam._,he didnt pass the exam.(现在分词作状语)_，he didnt pass the exam.(过去分词作状语)Abandoning himself to the Internet gamesAbandoned to the Internet games4reflect vt.映射；
21、反射；思考 vi.思考|对接高考|单句语法填空(2019 年全国卷阅读理解)I reflect _ how my days gone and think about the rest of the week.(2016 年全国卷阅读理解)In these cultures,silence is a call for _(reflect)onreflection|考点归纳|(1)reflect sb./sth.in sth.(指镜子等)映出某人/物的影像 reflect sth.from sth.从某物(表面)反射(光、热、声等)reflect on/upon sth.思考某事(2)reflec
22、tion n反射；深思；反映；映像 be lost in reflection 陷入深思中|能力提升|完美写作背诵(2019 年江苏卷书面表达)而且，中国传统服饰并不能反映我校独特的文化。Whats more,the traditional Chinese dress cant _schoolreflect the unique culture of our5help(.)out 帮助(某人)摆脱困境或危难|对接高考|单句语法填空I was moved so much that I couldnt help _(run)tears in my eyes.He is always willing
23、 to help me _ when I am in trouble.You cant help but _(start)moving when you hear this song.runningoutstart|考点归纳|(1)help sb.with sth./(to)do sth.帮助某人某事/做某事 cant help doing sth.忍不住做某事 cant help but do 只得做；不得不做 help yourself(to sth.)随便自己动手(夹菜吃、用)(2)with the help of sb.with ones help 在某人的帮助下6be/become
24、aware of 对知道、明白；意识到|对接高考|单句语法填空I was aware _ she was trembling.Being aware _ your own weakness is probably the key to success.In addition,you should launch a campaign to arouse the publics _(aware)to protect the environment.thatofawareness|考点归纳|(1)be aware that.知道/体会到 as far as Im aware 据我所知 make sb
25、.aware that/of 提醒某人注意(2)awareness n意识；认识 strengthen/raise ones awareness of.增强/提高某人的意识 develop an awareness of.逐渐懂得；培养的意识7where 引导的状语从句(教材佳句)The water was quite shallow but where the reef ended,there was a steep drop to the sandy ocean floor.水很浅，但到了珊瑚礁的尽头，就有一个陡坡，一直下降到满是沙子的海底。|对接高考|完成句子_(有生命的地方),ther
26、e is hope.Make a mark _(在你有疑问的地方)We should go _(我们快乐的地方)Where there is lifewhere you have any questionswhere we are happy|考点归纳|(1)where 可以引导地点状语从句，修饰主句的谓语。(2)where 可以引导定语从句，修饰前面的名词。(3)where 可以引导名词性从句，在句中作主语、宾语、表语或同位语。知识主线串记Part 1Part 2We witnesseda big fire in a supermarket last night.At the beginni
27、ng we only saw a little smoke coming from windows.The smoke becoming thicker and thicker,people were aware of the coming of a big fire and were scared to death.Some people planned to abandon the goods they bought and flee immediately.Yesterday,I was about to leave when I witnessed a terrible acciden
28、t,which almostscared me to death.Worse still,the car fled from the scene.I got close to the injured andwas aware of the importance of giving them first aid.Fortunately,the injured were helped out of danger with the help of doctors and nurses.随堂检测 基础过关3.单句语法填空1I urge that you _(read)this report caref
29、ully.2The passerby was a witness _ the accident.3Feeling frustrated,I found myself abandoning myself to _(play)computer games.4Usually a childs behaviour is a _(reflect)of his family environment.5She couldnt help _(burst)into tears when she heard the news.(should)readtoplayingreflectionbursting6On t
30、he other hand,individuals should develop the _(aware)of environment protection.7As the saying goes,_ there is smoke,there is fire.8He turned around and _(narrow)escaped being hit by a car.9The truck was found _(abandon)by the side of a rural road late the next day.10After I heard the terrifying news
31、,nothing could have stopped me from feeling _(scare)to death.awarenesswherenarrowlyabandonedscared.单句改错1The world has witnessed of Chinas rapid development in space._答案：去掉 of2When she washed hands in the water,her face reflected in it._答案：reflected 前加 was3Standing in the beautiful forest,he couldnt
32、help but having a deep breath._答案：havinghave4Abandoned to play computer games，Wang Ping is always absent from school._答案：playplaying5A truck came in an opposite direction of the car,so the car driver made a sharply turn._答案：sharplysharp话题拓展 素养升华4.课文里的高考根据课文内容，在空白处填入 1 个适当的单词或括号内单词的正确形式。Although Old
33、Tom and the other killers were fierce hunters,they never harmed 1._attacked people.In fact,they protected them.There was one day 2._ we were out in the bay during a hunt and James was washed off the boat.“Man overboard!Turn the boat around！”urged George,3._(shout)loudly.The sea was rough that day an
34、d it was difficult 4._(handle)the boat.The waves were carrying James further and further away from us.From Jamess face,I could see he was terrified of 5._(abandon)by us.orwhenshoutingto handlebeing abandonedThen suddenly I saw a shark.“Look,theres a shark out there，”I screamed.“Dont worry,Old Tom wo
35、nt let it near，”Red 6._(reply).7._ took over half an hour to get the boat back to James,8._ when we approached him,I saw James being 9._(firm)held up in the water by Old Tom.I couldnt believe my eyes.There were shouts of“Well done,Old Tom”and“Thank God”as we pulled James back into the boat.And then
36、Old Tom was off and back to the hunt where 10._ other killers were still attacking the whale.repliedItandfirmlythe.话题中的写作根据提示，利用本单元所学知识，完成下面的小作文。1我依然记着在动物园玩耍的那一天。(when 引导的定语从句)2我正要离开时，通过望远镜目睹了一只猴子被它的同伴抛弃。(be about to,witness,abandon)3我恐惧地看到一只老虎向它靠近，而且很有可能会攻击它。(scare,approach,likely,attack)4没有其他猴子来帮它
37、摆脱困境，我意识到它成了老虎的目标。(help out,aware,target)5思考了一下这件事，我体会到了生活的残酷。(reflect)_One possible version：I still remember the day when I was playing in the zoo.I was about to leave when I witnessed that a monkey was abandoned by its companions through a telescope.I was scaredto see a tiger approaching it,and it was likely that the tiger would attack it.No other monkeys were helping it out.I was aware that it became the tigers target.Reflecting on what happened I realized that the life was so cruel.点此进入该word板块课时跟踪 一练而就5谢 谢 观 看 THANKS