人教版高中英语选修七Unit3《Underthesea》课件
人教版高中英语选修七Unit3Underthesea知识讲解话题语言应用——海底世界
话题语言应用——海底世界
编稿：牛新阁 审稿：王春霞
语言积累
交际用语
表示责备与抱怨：
I’m sorry but ... 对不起，但是......
I’m afraid .... 恐怕.......
That’s not good enough. 那不够好。
I’m feeling annoyed with / unhappy about / unsatisfied with...
我对......烦恼/不高兴/不满意。
（注意此句型中形容词与介词的搭配，再如：be/ feel terrified of ... 对......非常害怕）
I’d like to talk to the manager. 我想和经理谈谈。
I’d like a (full) refund, please. 我希望（你们）能（全额）退款。
That’s no good for me. 那对我没有好处。
You should do something about it. 这件事你（们）应该处理/采取点措施。
话题语句（1）
常见海洋动物 （sea animals / sea creatures）
【高清课堂：Under the sea语言应用---A tour to the sea!】
crab 螃蟹 dolphin 海豚 shark鲨鱼 eel 鳗；鳝
starfish海星 jellyfish 水母，海蜇 lobster 龙虾 octopus 章鱼
oyster 牡蛎 coral 珊瑚（虫） seal 海豹 sea lion 海狮
walrus 海象 squid 鱿鱼 seahorse 海马 whale 鲸
(全国通用版)高考英语大一轮复习Unit3Underthesea讲义新人教版选修7
Unit 3
Under the sea
重点单词 1.anecdote n．轶事；奇闻
2.witness n．目击者；证人；证据 vt.当场见到；目击
3．opposite prep.在……对面 adj.相对的，相反的
4.yell vi.大叫；呼喊 n．叫声；喊声
5．pause vi.& n．暂停；中止 6.teamwork n．协作，配合
7．flee vi.逃避；逃跑 vt.逃离 8.drag vt.拖；拉；扯
9．urge vt.催促；极力主张；驱策 10.relationship n．关系；血缘关系；交往
11．conservation n．保存；保护 12.target n．目标；靶；受批评的对象
13．tide n．潮(汐)；潮水；潮流 14.pure adj.纯的；纯粹的；纯洁的
15．neat adj.好的；整齐的；匀称的 16.shallow adj.浅的；肤浅的；浅显的
17．steep adj.陡峭的 18.boundary n．界限；分界线
19．awesome adj.使人敬畏的；令人畏惧的 20.refund vt.退还；偿还 n．退款
21．pension n．养老金；退休金
22．annual adj.每年的；按年度计算的 n．年刊；年鉴→annually adv.年度地；每年地→anniversary n．周年纪念
23．accommodation n．住所；住宿→accommodate v．提供住宿
24．depth n．深(度)；深处→deep adj.& adv.深的(地)→deeply adv.深深地
→deepen v．使加深；使强烈；变深；变低沉
25．abandon vt.抛弃；遗弃；放弃→abandoned adj.被遗弃的；放纵的
26．reflect vt.思考；映射；反射 vi.思考→reflection n．反射；反映；映像；思考
2020版新高考英语选修7Unit3Underthesea
2020版新高考英语选修7Unit3Underthesea
Unit 3Under the sea
[单词拼写应用]
核心单词
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．drag v t.拖；拉；扯
5．urge v t.催促；极力主张；驱策
6．neat adj.〈口〉好的；整齐的；匀称的
7．flee v t.& v i.逃离；逃避；逃跑
8．teamwork n．协作；配合
9．narrow adj.狭窄的；有限的；狭隘的
10．target n．目标，靶；受批评的对象
[语境运用]用所给词的适当形式填空。
1．The two stone lions standing in front of Tian'anmen have
witnessed (witness)many great historic events.
2．The family abandoned their home and fled (flee) the
country last year. 3．Parents and children should communicate
more to narrow (narrow) the gap between them so that they can
understand each other better.
4．He arrived at school early in the morning，dragging
(drag) his heavy instrument case across the campus.
5．You'd better set yourself targets(target) that you can
reasonably hope to achieve. 拓展单词
2020人教版英语选修7 unit 3 under the sea Period 2
PeriodTwoLearningaboutLanguage&UsingLanguage
Ⅰ.重点单词1．jogvi.慢跑；vt.轻推；轻撞2．seasideadj.&n.海边(的)；海滨(的)3．netn．网；网状物；网络4．targetn．目标；靶；受批评的对象5．tiden．潮(汐)；潮水；潮流6．reflectvt.映射；反射；思考；vi.思考reflectionn．映射；反射；思考7．pureadj.纯的；纯粹的；纯洁的purelyadv.纯粹地8．awareadj.意识到的；知道的awarenessn．意识；认识；明白；知道9．vividadj.生动的；鲜明的；鲜艳的vividlyadv.生动地；强烈地10．neatadj.(口)好的；整齐的；匀称的neatlyadv.整洁地11．narrowadj.狭窄的；有限的；狭隘的narrowlyadv.仔细地；勉强地；狭窄地；严密地12．sharpadj.锐利的；锋利的；敏捷的sharplyadv.急剧地；锐利地13．tastyadj.好吃的；可口的；tasten．味道；品味；审美；vt.尝；体验；vi.尝起来；有……的味道14．scarevt.恐吓；vi.受惊吓scaredadj.害怕的scaringadj.令人害怕的15．shallowadj.浅的；肤浅的；浅显的16．boundaryn．界限；分界线17．awesomeadj.使人敬畏的；令人畏惧的18．pensionn．养老金；退休金pensionern．领取养老金者
Ⅱ.重点短语1．be/becomeawareof对……知道、明白；意识到……2．upsidedown上下翻转3．(be)scaredtodeath吓死了
Ⅲ.好句积累
1．Thefishdidn’tseemtomindmeswimmingamongthem.
鱼儿好像不介意我在它们中间游动。
2．Iespeciallylovedthelittleorangeandwhitefishthathidinthewavinglongthinseaweed.
高考英语 Unit 3 Under the sea总复习 新人教版选修7
Unit 3 Under the sea
课前10分钟
短文填空
It takes time for a new technology to everyday life.
In most cases，the first to use it are and
businesses.For example，electricity was used in factories
and did not become to homes until several years
later.The same was true for and cellphones.In the
early days，computers were so large， and difficult
to use that only government and industry experts could use
them.Soon， ，the technology became cheaper and
programmes were for people who had little or no
training.
enter
governments
first
available
computers
expensive
however
developed
漫画欣赏 画面描述
A boy，holding a book titled “Civic
高考英语一轮核心考点探究与练习教材复习篇Unit3Underthesea(含解析)新人教版选修7
1Unit 3 Under the sea李仕才【短文语法填空】Felicity Miller, a 32yearold British woman, __1__ has a Chinese husband, still remembers the __2__ (excite) when she first learned to use the “red packet” function on WeChat in 2015.She sent and grabbed some red packets in her Chinese family’s group.The rule in her family was that the __3__ (high) amount sent the next.Attracted by the unique way of communicating, many foreigners __4__ (join) in sending and grabbing red packets so ually, the money in each packet is random.Thus the amount of money one can grab __5__ (large) depends on his or her luck, from 0.01 yuan to less than 200 yuan.Many foreigners get more familiar __6__ Chinese culture through “red packets”．Two years ago, when Felicity Miller was sent 5.20 or 8.88 yuan red packets, she had no clue about the __7__ (hide) meanings.Now, she has not only known about them, but also has sent a few.However, the popularity of virtual red packets doesn’t stop people sending paper red packets __8__ (contain) real cash during the Spring Festival.It __9__ (call) lucky money.In Chinese tradition, people take giving children lucky money as __10__ blessing.语篇解读：许多外国人通过“微信红包”更加熟悉中国文化。但是真正的纸质红包并未被替代，在春节时人们给孩子压岁钱以表示对孩子的祝福。1．who 分析本句结构可知，空处引导非限制性定语从句，在从句中作主语，先行词为a 32yearold British woman，故用who引导该定语从句。2．excitement 根据空前的定冠词the可知，空处用名词形式。3．highest 根据语境并结合常识可知，抢到红包金额最高的人要发下一个红包，故用最高级。4．have joined 根据该句中的“so far”可知，到目前为止，已经有许多外国人被“微信红包”这一特殊的交流方式吸引，并参与了抢红包和发红包。据此可知，本句用现在完成时。5．largely 空处修饰动词短语“depends on”，故用副词形式。