unit3 under the sea 知识点
选修7 Unit 3 Under the sea
Unit 3 Under the sea Ⅰ.重要单词聚焦1．adj.每年的；按年度计算的n. 年刊；年鉴2．vt. 当场见到；目击n. 目击者；证人；证据3．n. 住所；住宿4．n. 岸；海滨5．vi.& vt. 逃避；逃跑；逃离6．vt. 拖；拉；扯annualwitnessaccommodationshorefleedrag7．adv. 其间；同时8．vt. 催促，极力主张9．vt. 放弃；遗弃；抛弃10．n. 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13．adj. 纯的；纯洁的14．adj. 意识到的；知道的15．adj. 生动的，鲜明的meantimeurgeabandonrelationshiptargetreflectpureawarevivid16．adj. 狭窄的；有限的；狭隘的17．adj. 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20．n. 养老金；退休金narrowsharpscareshallowpensionⅡ.重点短语扫描1．in the 在此期间；与此同时2．be/become of 对……知道、明白；意识到……3．(be) to death 吓死了4．draw 靠近5．Hold 阻挡6．help (...) 帮助(某人)摆脱困境或危难7．upside 上下翻转meantimeawarescarednearupoutdown8．Sort 整理；分类；收拾9．at 瞄准10．be to do sth. 正要做某事outaimaboutⅢ.课文原句突破1．The first thing I became aware of was all the vivid colours surrounding me—purples，reds，oranges，yellows，blues and greens.[信息提取]be/become aware of意识到，明白，知道。
高考英语Unit 3 Under the sea知识梳理、考点突破(12张))
Unit 3Under the sea(对应学生用书第181页)[单词拼写应用]Ⅰ.考纲单词——会拼写、要识记1．witness v t.当场见到；目击n. 目击者；证人；证据2．opposite prep.在……对面adj. 相对的；相反的3．pause v i.&n. 暂停；中止4．teamwork n. 协作；配合5．drag vt. 拖；拉；扯6．urge vt. 催促；极力主张；驱策7．relationship n. 关系；血缘关系；交往8．target n. 目标；靶；受批评的对象9．anecdote n. 轶事；奇闻10．shore n. 岸；海滨11．yell v i.大叫；呼喊n. 叫声；喊声12．flee vt.& vi. 逃离；逃避；逃跑13．conservation n. 保存；保护14．suck v t.&v i.吮吸15．shallow adj. 浅的；肤浅的；浅显的16．steep adj. 陡峭的17．boundary n. 界限；分界线18．awesome adj. 使人敬畏的；令人畏惧的Ⅱ.派生单词——能辨别1．annual adj.每年的；按年度计算的n．年刊；年鉴→annually ad v.每年地；年度地→anniversary n．周年纪念(日)2．accommodate v t.& v i.容纳；供应→accommodation n．住所；住宿3．dive v i.&n.跳水(的动作)；潜水(的动作)；俯冲→diver n．潜水者4．deep adj.&ad v.深深的(地)→deeply ad v.深深地→deepen v t.&v i.使加深；使强烈；变深；变低沉→depth n．深(度)；深处5．abandon v t.放弃；遗弃；抛弃→abandoned adj.放纵的；堕落的6．reflect v t.& v i.映射；反射；思考→reflection n．反射；沉思7．pure adj.纯的；纯粹的；纯洁的→purely ad v.纯粹地；完全地8．aware adj.意识到的；知道的→awareness n．意识9．vivid adj.生动的；鲜明的；鲜艳的→vividly ad v.生动地10．neat adj.(口)好的；整齐的；匀称的→neatly ad v.整齐的；匀称地11．narrow adj.狭窄的；有限的；狭隘的→narrowly ad v.狭窄地；狭隘地12．sharp adj.锐利的；锋利的；敏捷的→sharpen v t.&v i.削尖；磨快；尖锐；变锋利13．taste v．& n．品尝；尝起来；味道→tasty adj.好吃的；可口的14．scare v t.& v i.恐吓；受惊吓→scared adj.恐惧的；害怕的→scary adj.引起恐慌的15．pension n．养老金；退休金→pensioner_ n．领取养老金者Ⅲ.语境应用(用所给词的适当形式填空)1．He described vividly what he saw in London, giving us a vivid picture about people's life there. (vivid)2．The lake is over 20 meters in depth. So we were all moved deeply by the man who dived deep into the lake to save the boy. (depth)3．If you can't find any accommodations elsewhere，here is a room which can accommodate up to five people. (accommodate)[拓展联想]Ⅰ.短语回顾——会默写1．help(...)out帮助(某人)摆脱困境或危难2．be/become_aware_of 对……知道、明白；意识到……3．upside_down 上下翻转4．(be)scared_to_death 吓死了5．hold_up 举起；支撑；阻挡；使延误6．get_close_to 靠近7．sort_out 整理；分类；收拾8．aim_at 瞄准；力求达到9．ahead_of 在……前面；领先10．yell_out 大喊Ⅱ.语境应用(选用上述短语的适当形式填空)1．When I bought the house，my sister helped me out with a loan.2．From now on，don't take me to watch horrible movies. I was_scared_to_death last night.3．You'll become/be_aware_of the mistakes you've made sooner or later.4．The reason why he was late for the meeting was that he was held_up on the way in the traffic jam.5．Looking for his lost magazine, the man turned the whole room upside_down．[拓展联想][句式结构仿写](对应学生用书第182页)精讲4个考纲单词witness vt.当场见到；目击n.目击者；证人；证据[高考佳句]The late twentieth century witnessed the rapid development of China's economy.(2016年上海高考)二十世纪末见证了中国经济的迅速发展。
英语.新高考总复习(人教) 选修7 Unit 3 Under the sea
一个故事罢了,但是后来我亲眼见过几次。
语境巧练
单句填空
①As a winner of the state medal,she is a witness to
history
as well. ②The driver witnessed to having seen(see) the man enter the
trusted the wrong people.
③She was staring out over the lake,lost in reflection (reflect).
选修7
Unit 3 Under the sea
核心考点
随堂巩固
-11-
考点必记 ①reflect sb./sth.in... 在……中映出某人/物的形象 reflect on/upon沉思、思考 ②reflection n.反射;反照;反映;映像;思考 be lost in reflection陷入沉思中 on/upon reflection再加考虑
选修7
Unit 3 Under the sea
核心考点
随堂巩固
-16-
8.scare vt.恐吓 vi.受惊吓 [教材原句]I told myself they weren’t dangerous but that didn’t
stop me from feeling scared to death for a moment!(P24)我自言自语
选修7
Unit 3 Under the sea
核心考点
随堂巩固
-14-
高中英语高考7 3 Unit 3 Under the sea
habit of reflecting on how you learn.
选修7
高频词汇 难点句型
Unit 3 Under the sea
核心考点
随堂巩固
-14-
单句填空
①Frankly speaking,I’m scared to death about it.
②The children were scared (scare) when a monkey appeared.
选修7
Unit 3 Under the sea
核心考点
随堂巩固
-5-
高频词汇 难点句型
用所给词的适当形式填空 ①I have some urgent (urge) business to attend to. ②I felt a sudden urge to tell (tell) him all my problems but I held back because I was afraid that he would make fun of me. ③Citizens urged that the local government (should) pay (pay) more attention to food safety.After all,it is an important issue involving public health.
Unit3Underthesea知识点 高中英语人教新课标选修七
Words & Expressions
PART 1
词形转换
1.___fl_e_e____ vi.逃避；逃跑→__fl_e_d_/f_l_ed_________过去式，过去分词 2. __d_r_a_g____ vt. 拖；拉；扯→_d_r_a_g_g_e_d_/_d_r_a_g_g_in_g_过去式，现在分词 3.___d_e_ep____ adj.深的→___d_e_p_th___ n.深，深处→___d_e_ep__en__ v.加深， 变深
[能力提升] ① 学生形成珍视父母的爱的意识很重要。
It is important that students develop/form an awareneww of valuing parents’ love. ②我的老师试图提高学生的环保意识。 My teacher tried to raise students’ awareness of environmental protection.
PART 2
四个比较
annyally =yearly
drag=
draw pull
conservation=
preservation protection
conversation
awesome 令人 敬畏的；令人畏
惧的
awful 糟糕的； 可怕的
四个一词多义
urge 一词多义
narrow 一词多义
3. He urged that we (should) take such steps.
4. The situation is dangerous and the UN is
urging caution. 极力主张
高中英语知识讲解Unit 3 Under the sea 语言点
Unit 3 Under the sea 语言点编稿：牛新阁审稿：王春霞学习目标重点词汇annual witness acmodation opposite yell pause dragdepth urge abandon target reflect scare awesome重点短语in the meantime be aware of ahead of ... to death help （...）out upside down重点句型It takes sb. some time/ ... to do sth.的变化a time when...知识讲解重点词汇annual【原句回放】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。
【点拨】annual adj.每年的，一年一次的；按年度计算的n.年刊，年报，年鉴the annual output 年产量an annual report 年度报告the annual ine 年收入the annual rainfall 年降水量Three million people will visit theatres in the annual six-week season.在每年为期6周的戏剧季里，会有300万人去看戏。
(2016 北京高考) The annual death rate for adult condors has dropped from 38% in 2000 to 5.4% in 2011．成年秃鹫的年死亡率已经从2000年的38%降至2011年的5.4%。
高二选修7 Unit 3 Under the sea词汇知识点讲解[课件]共26页文档
![高二选修7 Unit 3 Under the sea词汇知识点讲解[课件]共26页文档](https://img.taocdn.com/s3/m/e9ecb73779563c1ec5da7191.png)
through.
a. 狭窄的v. 使...狭窄
• 7. We must sort out the good apples
from the bad ones. (1)分类(2)整理（3）解决
• 8. The dog's tongue was hanging out • 9. Our dining-hall is trying it（s1b）e舌st头t（o2）语言
• 4。奥运会期间，旅馆房间很难找。
• Hotel a_cc_o_m__m_o_d_a_t_i_o_n_ will be scarce缺乏
的during the Olympic Games.
• 5.从高楼的最高层往下看我感到很害怕。
• I'm s_c_a_r_e_d___to look down from the top of a
2.Guess the meaning according to the context
• 1. His yearly income is about 50,000. In
other words, his annual income is not
high.
每年的
• 2. There are many anecdotes about
Anemone fish
海葵鱼
vivid colors
Word study
Unit 3 Under the sea
1.Match the words with their meaning
① yell
A. utter (发出)a sudden loud cry
② witness ③ flee ④ drag
cater 满足each student’s taste.口味
Unit3Under the sea重点词汇
归纳拓展 (1)witness sth 目击某事的发生 witness to sth/doing sth 作证，证明某事/做某事 (2)a witness to sth 某事的证人 bear/give witness to sth 为某事作证；证明
①Over the year，she witnessed gradual changes in the class. 一年来，她见证了这个班级的逐渐变化。 ② The reporter witnessed the tsunami sweeping away all the cars and buildings as well as humans on its road. 那位记者亲眼看到海啸横扫所到之处的所有汽车、 房屋以及行人。
①He had to abandon his job because of his illness. 由于生病，他不得不放弃这份工作。 ②By no means shall we ________ the missing plane MH370. 我们绝不会放弃寻找失联的 MH370 飞机。 ③He __________________ despair for some reason. 他因某种原因陷入了绝望。
③His good health is ____________ the success of the treatment. 他的健康身体证明这种疗法是成功的。 ④The police found ________________ the murder case. 警察找到了那件谋杀案的目击者。 答案：③a witness to ④the witness to
5．sort out 分类；整理；解决(问题、困难) (教材原句 P20)On the afternoon I arrived at the station，as I was sorting out my accommodation，I heard a loud noise coming from the bay. 有天下午，我来到捕鲸站，正在整理住所的时候， 听到从海湾那边传来的一阵喧闹声。
Unit3-Under-the-sea单词
2.flee – fled –fled vi.& vt.逃走；逃离；逃避
flee sp （to） = flee from sp (to) 从某地方逃离(到）
All the animals fled from the fire. When the fire alarm started，you should fled to places of safety.
同类辨析 flee，escape 与 run away 三个词都有“逃跑”的意思，但有所侧重。 （1）flee 强调逃跑的仓促和急速 （2）escape 强调逃离逮捕或阻拦（跑掉了） （3）run away 不辞而别，离开 During the civil war thousands of people fled ________ the country. They __________ escaped from the local people at last. ran from He __________from his home when he was very young.
The boys urged hunfortunately he drowned. Urged on by fans, Jay sang another song. I urge that you (should) read the report carefully. The education system is in urgent need of reform.
【链接训练】 They urged that measures______ immediately to protect the endangered animals. A. should take B. must be taken C. would take D. be taken 【答案】D
unit-3-under-the-sea基础知识
Unit 3Under the sea1．witness vt. 当场见到；目击；见证n. 目击者；证人；证据①He witnessed to having seen the man enter the room.他证明看到那个人进了房间。
②The police found the witness to the murder case.警察找到了那个谋杀案的目击者。
The witness(目击者)who witnessed(目击)the incident gave witness(证据)to the police and promised to be a witness(证人)．[运用提升]After the explosion, the policemen did a lot of work to find out some clues from the________.A．onlookersB．viewersC．people D．witnesses2．urge vt. 催促；极力主张；驱策(3)have an urge to do sth. 迫切要求做某事①Brown urged her to reconsider her decision. 布朗极力劝说她重新考虑自己的决定。
②I urged that he(should)do his best. 我强调他要尽自己最大的努力。
③It was urged that he(should)be punished. 有人极力主张他应受到惩罚。
翻译句子(1)他极力劝她学习物理。
________________________________________________________________________(2)他们敦促我去申请工作。
________________________________________________________________________(3)她渴望当一名电影明星。
unit3 under the sea reading 知识点
• arrive at the station
• • • • • • •
sort out my accommodation hear a loud noise coming from the bay run down to the shore see sth/sb doing sth opposite us throw …out of the water 冲出来 crash down
sort out 分类,整理 我分拣邮件。 I sort out the mail. 澄清,解决(问题/困难) 我们有几个小问题要解决。 We’ve got a few little problems to sort out.
•
• • • • • • • • •
call out to sb yell out be about to do sth come on run ahead of me ahead of keep waiting 保持做某事 even though have …on race after sb 跟着某人跑
• ◆ Don’t go out now , we ______ have are about to supper . • ◆ The wind went down toward sunset . is going to • It ________________ be fine tomorrow . • ◆ The Queen _________ visit Beijing next is to year. • ◆ His sister is 13 years old , and she will be _____ • 14 years old next year . • ◆ --- Have you posted my letter ? • --- Oh , I forgot it . • --- I __________ post it myself . A • A. will B. am going to • C. am to D. am about to
2020版高考英语(全国版)人教英语 选修7 Unit 3 Under the sea
核心考点
10.lip n.一片嘴唇;(容器或洞的)边,口 11.urge vt.催促;极力主张;驱策 12.abandon vt.放弃;遗弃;抛弃 13.target n.目标;靶;受批评的对象 14.pure adj.纯的;纯粹的;纯洁的 15.grey adj.& n.灰色(的) 16.shallow adj.浅的;肤浅的;浅显的 17.steep adj.陡峭的
核心考点
【拓展核心单词】 1.annual adj.每年的;按年度计算的 n.年刊;年鉴 →annually adv.每年地 2.accommodate v.为……提供住宿→accommodation n.住所;住宿 3. deep adj.深的→ depth n.深(度);深处 4. urge vt.催促;极力主张;驱策→ urgent adj.急迫的 5. abandon vt.放弃;遗弃;抛弃 → abandoned adj.被抛弃的;被遗弃的 6. relation n.关系;亲戚 → relationship n.关系;血缘关系;交往 7. reflect vi.思考 vt.映射;反射;思考 → reflection n.反映;影像;沉思
核心词汇
核心句式
1.witness n.目击者;证人;证据 vt.当场见到;目击;见证 领悟高考· 究考法 完成或翻译句子 (1)History Shakespearean plays in every has witnessed major language of the world.(2015· 重庆,阅读理解E) 历史见证了莎士比亚的戏剧不断地被译成世界各大语种。 (2)One witness the accident said that the driver appeared to to be drunk. 一位事故目击者说,司机好像喝醉了。 (3)The past ten years has witnessed a boom in economy in my hometown. 过去的十年见证了我的家乡经济的繁荣。 ___________________________________________________ (4)Businesses are witnessing a difficult time. ___________________________________________________ 公司正在经历一个艰难时期。
高二年级选修7 Unit 3 Under the sea考点聚焦
融
１ — ｇ形 式 在 “ ｓｎ ｓ／ ｏ ｇｏ ／ｕ ／ ａｔ ｏ ｉ ｅ ａ ｇｏ ｌａｕｅ等名 词 （ 语 ） ｄ 一 ）Ｖ ｉ ｎ Ｉ ｉ ｏ ｕ ｅ ｎ ｏｄ ｆｎ ａ ｗ ｓ ｆｔ ／ ｏｄ ｐｅｓｒ ｔ ｅ ｍ 短 ＋ ｏ ｉｇ 结 构 中作主语 ， 为形 式主语 。例 如 ： ｎ” ｉ ｔ
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Ｉ
■
陵
Ｉ 。 ｔ
ｈｒ ｏｓ ｕ ｉ
ｔ ｏ
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萎
。
２ ．感 叹 句型 ： ｈ ｔａ ａ ｊ ｎ＋主语＋ 语 ！ Ｗ ａ ＋ ｄ． ． ＋ 谓
重 点 句 型 学 习
１ ｔｔｋ ｓ ｓ 。ｓ ｍｅ ｔ ｏ ｄ ｔ．花 费某人 时 间做 某 事 ．Ｉ ａ ｅ ｂ ｏ ｉ ｔ ｏ ｓｈ ｍｅ
Ｉ ｔｏ ｖ ｒ ｈ ｌ ｎ ｈ ｕ ｏ ｇ ｔｔｅ ｂ ａ ａ ｋ ｔ ａ ｓ ｔ ｏ ｋ ｏ ｅ ａｆ ａ ｏ ｒ ｔ ｅ ｈ ｏ ｔｂ ｃ ｏ Ｊ ｍｅ ．
Ｉ ’ ｏ ｇ ｏ ｉ ｎ ｅ ｅ ｅ ’ ｏ ｈ ｍｅ ｔ Ｓ ｎ ｏ ｄ ｗａｔ ｇ ｈ ｒ ．Ｌ ｔ Ｓ ｇ ｏ ． ｉ
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2020年高考英语复习《必修七 Unit 3 Under the sea》：核心短语
8．beaheadof (表示空间)在……前面；(表示时间)先，预先
9．beterrifiedof对……感到惊恐
其他
10．in ห้องสมุดไป่ตู้hemeantime在此期间；与此同时
11．upsidedown上下翻转
选用左栏短语填空
1．He was obviously in some kind of trouble，but I didn't know how I couldhelp him out.
5．I like skiing andin the meantime，I know it is very dangerous.
6．When she came back home，she found her house had been turnedupside downby the burglars.
7．It's time someone made himaware ofthe effects of his actions.
1.“v.＋at”动词短语荟萃
①aim at瞄准
②point at指向
③knock at敲(门等)
2．hold相关短语集合
①hold up耽搁；举起
②hold on坚持；稍等
2020年高考英语复习《必修七Unit 3 Under the sea》：核心短语
填一填
练一练
背一背
动词＋介/副词
1．help (...)out帮助(某人)摆脱困境或危险
2．holdup阻挡
3．drawnear靠近
4．sortout整理；分类；收拾
5．aimat瞄准
Unit 3 Under the Sea(人教版选修7知识点详解及练习答案)
Unit 3 Under the Sea 一、语言要点I单元要点预览词汇部分词语辨析1.shore/seaside/beach/coast/bank2.flee/escape3. deep/deeply词形变化1. depth n. 深, 深度, deeply adv.深深地deep adj.& adv. 深的;深入地,2. conserve v. 保存, 保藏conservation v. 保存, 保持3.vivid adj. 生动的, 鲜明的, 活泼的vividly adv. 生动地, 鲜明地4. awesome adj. 引起敬畏的, 可怕的awe n. 敬畏awe vt.敬畏5.tasty adj. 好吃的, 可口的taste v.品尝;n味道, 味觉tasteless adj. 没味道的, 无鉴赏力的重点单词1.annual adj. 每年的；按年度计算的/ n. 年刊；年鉴2.witness n. 目击者；证人；证据vt. 当场见到；目击3.accommodation n. 住所4.abandon vt. 放弃；遗弃；抛弃5.reflect vt. 映射；反射vi. & vt. 思考6.aware adj. 意识到的；知道的7.scare vt. 恐吓vi. 受惊吓重点词组sort out整理；挑出help out 帮助……（摆脱困难或危难）；协助；使……脱离困境throw oneself out of 跃出upside down上下翻转过来重点句型1. It was a time when the killer whale s, or “killers” as they were then called, helped thewhalers catch the baleen whales that were on their annual migration.2. I had already heard that George didn’t like being kept waiting, so even though Ididn’t have the right clothes on, raced after him.3. I’m sitting in the warm night air with a cold drink in my hand and reflecting on theday-a day of pure magic!重点语法被动语态（II）II 词语辨析1). shore/seaside/beach/coast/bank n.海边，海岸【解释】shore 指海岸，湖岸，也指近海的一带。
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极力主张某人做….
Eg：My father urged that I (should) apologize to my maths teacher.
2. abandon oneself to doing/n. 沈溺于…；纵情于… Eg：Don’t abandon yourself to this kind of computer games.
8. be / becoAs a matter of fact, I was not aware of the cause of the fire
3.
ahead of in front of
在…之前
4. bring in 引进；收(庄稼) bring up 培养；养育 5. in the meantime = meanwhile 在此期间；与此同时
6. help … out 帮助某人摆脱困境或危难 Eg: As he is my best friend, when I am in trouble he will certainly help me out.
7. be about to do sth. 正要做某事
Eg: You’re too late. We are about to leave without you. 【重点补充】 be about to do … when … 正要… 这时
Eg：I was bout to go out when my mum called me
1. urge sb. to do sth. = urge sb. into doing sth. 要求/ 催促某人做某事
eg: He urged her to reconsider/ into reconsidering her decision. 【 课外补充】
urge that + （should）do
【课外补充】 can’t help doing sth 情不自禁做… can’t help but do 不得不做… Eg：She couldn’t help laughing when she heard it. Eg: I couldn’t help but notice the new clothes she wore.