Unit 3 Under the sea
Ⅰ.写作单词——会拼写1．witness 2．pause 3．annual
4．drag 5．urge 6．abandon 7．target 8．aware →awareness 9．accommodate →accommodation 10．dive →diver 11．reflect →reflection 12．vivid →vividly 13．narrow →narrowly 14．taste →tasty 15．scare →scared →scary 16．sharp
vt.& n. vi.&n. adj. n. vt. vt. vt. n. adj. n. vt.& vi. n. vi.&n. n. vt.& vi. n. adj. adv. adj. adv. v．& n. adj. vt.& vi. adj. adj. adj.
目击；目击者；证据 暂停；中止
每年的；按年度计算的 年刊；年鉴 拖；拉；扯
催促；极力主张；驱策 放弃；遗弃；抛弃 目标；靶；受批评的对象 意识到的；知道的 意识 容纳；供应 住所；住宿
跳水(的动作)；潜水(的动作)；俯冲潜水者
思考；映射；反射 反射；沉思
生动的；鲜明的；鲜艳的 生动地
狭窄的；有限的；狭隘的 狭窄地；狭隘地 品尝；尝起来；味道 好吃的；可口的 恐吓；受惊吓 恐惧的；害怕的 引起恐慌的
锐利的；锋利的；敏捷的
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→sharpen
Ⅱ.阅读单词——要识记 17．flee vt.& vi. 18．opposite adj.
vt.&vi. 削尖；磨快；尖锐；变锋利
逃离；逃避；逃跑 相对的；相反的 在……对面
关系；血缘关系；交往 浅的；肤浅的；浅显的 使人敬畏的；令人畏惧的
prep.
19．relationship n. 20．shallow adj. 21．awesome adj.
高频短语——会默写 1．in the meantime 2．help(...)out 3．be/become aware of 4．upside down 5．(be)scared to death 6．hold up 7．get close to 8．sort out
在此期间；与此同时 帮助(某人)摆脱困境或危难 对……知道、明白；意识到…… 上下翻转 吓死了
举起；抬起；支撑；阻挡；使延误 靠近
整理；分类；收拾
教材原句——会背诵 1.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.(It was a time when...那是一个……的时候……) 句式仿写——能应用 1.她曾经无法忍受病痛，想结束自己的生命。 It was once a time when she could not bear the pain and wanted to kill herself. 2.当我们就要到达时，飞行员歉意地通知我们降落之前可能要稍微延误一点2.This was the call that announced there 时间。 was about to be a whale hunt.(be about to As we were about to arrive，the pilot do sth.意为“将要做某事”) announced with apology that there would be a slight delay before setting down.
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3.The water was quite shallow but where 3.雨水和阳光充足的地方植物生长的the reef ended，there was a steep drop to 好。 the sandy ocean floor.(where引导地点状语从句) The plants grow well where there is plenty of rain and sun.
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·翻译句子)
二十世纪末中国经济迅速发展。 (1)a witness/witnesses to... (2)witness for witness to
……的证人/证据 作证；为……辩护
为……作证；出庭证明；证实；说明
①His 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。
②He witnessed to having seen (see) the man enter the room.他证实看见这个人进入这个房间。
[名师点津] 英语中常使用拟人修辞手法的句子，主语通常是表示时间、地点或心爱之物，如车、船等的名词，谓语动词常为witness，see，find等。
urge vt.催促；极力主张；驱策 n．强烈的欲望；冲动
[高考佳句] Parents should actively urge their children to take advantage of the opportunity to join sports teams.(2016年江苏高考·单项填空)
父母应积极鼓励孩子抓住机会参加体育活动。
??to do sth.(1)urge(sb.)?
?into doing sth.?
催促(某人)做某事 极力主张；强调……
urge that... (should)do sth.
It is urged that... (should)do sth. 坚决要求…… (2)urgent adj.
紧急的；迫切的
①He urged on his pupils the importance of hard work. 他向学生们强调用功的重要性。
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②I urge to make (make) a rule which says Learn from each other，hoping that they will learn more knowledge and make more friends by helping each other.(2015年广东高考·书面表达)
我极力主张制定一个规则，倡导彼此相互帮助，希望他们通过相互帮助广交朋友，学习更多知识。
③It is urged that the government (should) take (take) immediate action to prevent such things happening again.人们极力主张政府应该立即采取行动阻止这样的事情再度发生。
【导学号：30892160】
abandon vt.遗弃；抛弃；放弃
[高考佳句] Feeling frustrated，I found myself abandoning myself to playing computer games.(2014年湖北高考·书面表达)
感到沮丧，我发现自己沉湎于玩电脑游戏。 (1)abandon oneself to... abandon doing sth. (2)with abandon (3)abandoned adj.
沉湎于……；纵情于…… 放弃做某事 放纵地；放任地
无约束的；放纵的；被遗弃的
①The young man does nothing but abandon himself to pleasure. 那个年轻人除了沉溺于玩乐什么都不做。
②They abandoned carrying (carry)out the plan because of the lack of money. 因为缺少资金，他们放弃了实施这项计划。 [链接写作] 一句多译
他抽烟成瘾，从而染上了肺癌。(abandon)
①As he abandoned himself to smoking，he suffered from lung cancer.(使用状语从句)
②Abandoning himself to smoking，he suffered from lung cancer.(使用现在分词短语作状语)
③Abandoned to smoking，he suffered from lung cancer.(使用过去分词短语作状语) reflect vt.映射；反射；思考vi.思考
[经典例句] Just as the clothes a person wears，the food he eats and the friends with whom he spends his time，his house reflects his personality.
对于一个人来说，就像他的穿衣、吃饭以及与之度过时光的朋友一样，他的房子代表了他的个性。
(1)reflect on/upon sth.
思考某事
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(2)reflection n. be lost in reflection
反射；反照；反映；映像 陷入深思中
①You should set aside some time to reflect on/upon your successes and failures. 你应该留出时间反思你的成功和失败。
②When the sun's rays hit the earth，a lot of heat is reflected (reflect) back into space.
太阳光线照射到地球时，大量的热被反射回太空。
诠释2个核心短语
help(...) out 帮助(某人)摆脱困境或危难；协助；使(某人)脱离困境 [经典例句] When I bought the house, my sister helped me out with a loan. 我买这房子时，我姐姐借给我一笔钱解了急。 (1)help(sb.)(to)do sth. help sb.with sth. (2)can't help(to)do sth. can't help doing sth. can't help but do sth. (3)help oneself(to sth.)
帮助(某人)做某事 帮助某人做某事 不能帮着做某事 禁不住做某事 不得不做某事 自取，自用
①As he is my best friend，when I am in trouble he will certainly help me out.因为他是我最好的朋友，当我遇到麻烦时他肯定会帮我。
②She couldn't help bursting (burst) into tears when she heard the news. 当她听到这个消息时，她情不自禁地突然哭起来。
③Faced with so much trouble，I can't help but turn (turn) to my parents for help.
面对那么大的困难，我不得不向父母求助。
be/become aware of对……知道、明白；意识到……
[经典例句] In conclusion，people around the world should be aware of the real situation of water shortage.总之，全世界的人们应该意识到水资源短缺的真实情况。
(1)be aware that... make sb.aware of/that...
as far as I'm aware (2)awareness n.
develop/raise an awareness of...
知道；体会到…… 使某人注意到……； 提醒某人注意…… 据我所知 意识；认识
培养/提高……的意识
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高考英语一轮复习第1部分基础知识解读Unit3Underthesea教师用书新人教版选修7
