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

annual

witness

accommodation

shore

flee

drag

7. 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

meantime

urge

abandon

relationship target

reflect

pure

aware

vivid

16. 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

narrow

sharp

scare

shallow

pension

Ⅱ.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

meantime

aware

scared

near

up

out

down 8.Sort 整理;分类;收拾

9. at 瞄准

10.be to do sth. 正要做某事

out

aim

about

Ⅲ.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。

[例句仿写] 大家都知道他们相处不和睦。

________ ________ ________ ________they didn’t get along well.

【答案】 Everyone was aware that

2.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.

[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 when

3.I saw James being firmly 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 show

4.Without 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 the boat for the shore

witness (1)vt.当场见到;目击

Many 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。

(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。

1.Many people________the car accident,so it was not difficult to investigate.

A.witnessed B.urged

C.swallowed D.drugged

【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】 A

flee (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 responsibility?

他为什么总是逃避任何责任?

(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。

2.The thieves have already________the city,so it is difficult for the police to arrest them.

A.fled B.ran away

C.escaped D.got 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】 A

abandon vt.

(1)(不顾责任,义务等)离弃;遗弃;抛弃

①We can’t abandon our hope.Everything will go well.

我们不能放弃希望,一切会好的。

②The child was abandoned/deserted by his parents.

这孩子被父母遗弃了。

③Hong 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。

④The match was abandoned because of bad weather.

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

⑤The young man abandoned himself to despair.

这个年轻人陷入绝望。

3.A good mother would not________her baby.

A.abandon B.leave

C.adapt D.quit

【解析】 句意为:一个好母亲是不会丢弃自己的孩子的。

【答案】 A

reflect (1)vt.反射,映射

Sean’s strong love for his country is reflected 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。

Does 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,在思考自从她买下这个农场以来发生了多少变化。

I’m reflecting on what to do next.

我正在考虑下一步做什么。

reflection 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。

4.The likely reactions of the market need to be________before we acted.

A.considered on B.based on

C.relied on D.reflected 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】 D

help (...) 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?

合集下载

高中英语:选修7+3+Unit+3 Under+the+sea+Word版含答案

高中英语:选修7+3+Unit+3 Under+the+sea+Word版含答案

高中英语讲义

只要坚持 梦想早晚会实现 1

一、语基必备知识

(一)重点词汇——分类记忆

Ⅰ.阅读词汇——知其意

1.anecdote n. 轶事;奇闻

2.migration n. 迁徙;迁居;移居

3.shore n. 岸;海滨

4.suck vt.& vi. 吮吸

5.shark n. 鲨鱼

6.telescope n. 望远镜

7.tide n. 潮(汐);潮水;潮流

8.seaweed n. 海草;海藻

9.flashlight n. 闪光信号灯;手电筒;闪光灯

10.steep adj. 陡峭的

11.shallow adj. 浅的;肤浅的;浅显的

12.pension n. 养老金;退休金

13.yell vi. 大叫;呼喊

n. 叫声;喊声

14.conservation n. 保存;保护

15.awesome adj. 使人敬畏的;令人畏惧的

16.cell n. 细胞;(蜂房的)巢室

Ⅱ.核心词汇——写其形

1.witness vt. 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 vi.& n. 暂停;中止

4.drag vt. 拖;拉;扯

5.urge vt. 催促;极力主张;驱策

6.meantime adv. 其间;同时 高中英语讲义

只要坚持 梦想早晚会实现 2 7.annual

adj.

每年的;按年度计算的

n.

年刊;年鉴

8.neat adj. 〈口〉好的;整齐的;匀称的

9.teamwork n. 协作;配合

10.flee vi. 逃避;逃跑

vt. 逃离

11.narrow adj. 狭窄的;有限的;狭隘的

12.target n. 目标;靶;受批评的对象

选修7Unit 3 Under the sea

选修7Unit 3  Under the sea

选修7 Unit 3 Under the sea

Ⅰ.阅读理解

Saving our oceans

Your Mission

Teach oceanographers(海洋学者)with different specialties about other ocean

specialties and thus create a better understanding of the ocean as a complete, diverse

system.

Briefing

Youve been invited to lead the International Oceanographic Conference in Oslo,

Norway. Over one hundred of your fellow oceanographers will attend it. The problem is

that, with so many different specialties in the field—from geological to biological

oceanography—the oceanographers at the conference are finding it difficult to understand

what their colleagues are studying, let alone to grasp the ocean as an entire, diverse

system!

Your job will be to give the opening speech at the conference outlining the general

kinds of oceanography in a way that each type of oceanographers will understand. Then,

高中选修7 Unit 3 Under the sea 第一课时教案

高中选修7 Unit 3 Under the sea 第一课时教案

- 1 – Senior 2 Book 7 Unit 3 Under the sea

The First Period教案

――姓名

课题 Senior 2 Book 7

Unit 3 Under the

sea

The First

Period 课型 新课 课时 1课时

授课

时间 授课地点

授课

班级 授课人

教学目标 Knowledge

&Ability aims 1、Read a story and describe the relationship between

animals and humans 2、Enable the Ss to talk about

plants and animals under the sea. Let the Ss know that

sea plants and animals are part of human beings’ life.

Teaching

procedures&ways 开展任务型阅读、调查活动,获得理解、识别和处理相关信息的能力。展开多种形式的任务活动,使学生具备较熟练地运用语言的能力。

Emotion aims 培养学生热爱和保护海洋生物的意识,教育学生形成与自然和谐相处的态度。

教学重、难点 Teaching

important

points Help the Ss know more about plants and animals under

the sea as well as the animals’ loyalty and help to human

beings.

Teaching

difficult

points Analyze the structure of some sentences.

教学方法 教法 多媒体课件导入新课、展示素材,组织、启发学生,师生互动

选修7 unit 3 Under the Sea

选修7  unit 3  Under the Sea

1 高二英语同步课程

选修7

unit 3 Under the Sea

I. 重点词汇、短语

1.轶事奇闻______________

2.年度的 ______________

年收入 ______________ 年度报告______________ 年度大事_______________

eg. Mr.Watson's annual income is $20,000.

Thanksgiving parade is an annual event.

年度地,每年地______________

周年纪念日______________

eg. Next Monday is the anniversary of the day I first met you.

3.witness

(v) ______________

eg. Having witnessed the accident, I felt it my duty to make a statement to the police.

The year 1949 witnessed the foundation of the People's Republic of China.

1949年见证了中华人民共和国的成立。

(n) ______________

He is a key witness in this case.在这个案件中,他是一个主要的证人。

(n) ______________ give witness to a law court_____________

eg.

The witness(目击者)who witnessed(目击) the incident gave witness(证据) to the police and promised to be a

高中英语选修7 unit3 under the sea语法

高中英语选修7 unit3 under the sea语法

沽源县第一中学导学案 模块内容:选修7

编制人:周欢 审核人:崔晓丽 使用时间: 年 月 日

1 在预习中自学 在展示中自信 在合作中进步 在反思中提高 1 Book 7 Unit3 Under the sea

grammar 随 笔

the Passive Voice of —ing Form

1、V-ing 形式

V-ing 形式由 “do+ing” 构成,其否定形式是 “not doing”, V-ing可以带宾语或状语构成 V-ing 短语,没有人称和数的变化,但有时态和语态的变化。

时态 语态 主动语态 被动语态

一般式 (not) doing (not) being done

完成式 (not) having done (not) having been done

【注】一般式:表示这个被动的动作正在进行或与谓语表示的动作同时发生。

完成式:强调这个被动的动作在谓语动词所表示的动作之前完成。

2、动词-ing形式的被动语态

当动词-ing 形式的逻辑主语是动作的承受者时,就要用动词-ing 形式的被动语态。动词-ing形式的被动语态和它的主动语态一样,在句中可以作主语、表语、宾语、宾语补足语、定语、状语,但不能单独作谓语。其完成式多在句中作状语。

3、动词-ing形式的被动式的句法功能

(1)用作主语

E.g. ①Being killed by sharks in the sea is a common thing.

②Being helped out by the killer whales, the whalers were able to make successful kill.

★ ______ to sunlight for too much time will do harm to one’s skin. (上海高考题 2002)

高中选修7 Unit 3 Under the sea 第一课时自评稿

高中选修7 Unit 3 Under the sea 第一课时自评稿

Senior2 Book 7 Unit3 Under the sea

The First Period自评稿

――姓名

一:达到目标程度

本节课是选修7第三单元第一课时,内容以大自然中的海底世界为话题,以谈论海底世界的动植物为切入点,让学生在交流中发现和了解大自然的奇妙和美丽,任务主要是让学生运用已有的自然知识、,在预读和阅读、讨论、练习等多项语言功能运用的过程中,深入学习、了解海洋动植物和大自然,并学习用英语表达对它们的感受、关切和热爱,从而在学习和运用语言的同时,强化对海洋生物和大自然的保护意识。通过课堂教学证实了任务的可行性,并且达到了本节课的教学目标。

二:教学设计的变化

原教学设计中没有设计阅读填空题,在实际教学中我在学生听录音过程中展示了这道练习题,因为我觉得原准备的练习题有点单一,而且这道题也不是太难适合学生实际水平,另外单词教学应在教授新课之前,结果由于时间关系却放在了后面,显的课堂教学环节不太顺畅。

三:成功之处

本节课由复习到导入到教授新课,由简到难,每一个任务都为下一个任务的完成奠定了一定的语言基础。为任务的最终完成服务。我充分利用了多媒体的优势,把各中图片,视频,和习题得以展示,通过直观的教学使学生易于理解,激发学生的学习兴趣,促进学生的积极性。

四:不足之处

由于本课设计内容较多,多媒体的操作使用还不太熟练,导致托堂较严重,使整个课堂教学显得前松后紧。没有达到预期的效果,所以在以后的教学中还应不断的探索,改进,多向其他老师请教,争取在今后的教学中取得更大的进步。

高二年级选修7 Unit 3 Under the sea考点聚焦

考点聚焦i 2011.02 

高二年级选修7 Unit 3 Under the sea考点聚焦 

重点词汇 

单词 annual每年的;witness目击者(n.),目击v.);accommodation住宿;shore岸,海滨;yell大叫,呼 

喊;flee逃避,逃跑;depth深度;abandon放弃;遗弃;relationship关系;reflect映射,思考; 

aware意识到的;scare恐吓;Antarctic南极的;awesome使人敬畏的 

短语 ahead of在……前面;in the meantime同时;help out帮助……摆脱困境;be/become aware 

of对……知道、明白,意识到;upside down上下颠倒的;be scared to death吓死了;sort out分类, 

清理;be about to do正打算做 

重点句型学习 1.It takes sb。some time to do sth.花费某人时间做某事 

It took over half an hour to get the boat back to James. 这个句型中it是形式主语,to do sth.是真正的主语。take后面加表不一段时间的短语0例如: 

I 。I t hour si

mto

。 e 萎 。 

2.感叹句型:What a+adj.+n.+主语+谓语! ■ What a wonderful,limitless world it was down there! 

What a tiny spot 1 was in this enormous world ̄ 

陵 感叹句通常由what和how引导,表示赞美、惊叹、喜悦等情感。感叹句结构主要有以下几种: 舅 ①How+形容词+a+名词+主语+谓语! 

②How+形容词或副词+主语+谓语! 

I ③What a+形容词+可数名词(单)+主语+谓语! ④

Unit 3 Under the Sea(人教版选修7知识点详解及练习答案)

- 1 - 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/bank 2.flee/escape 3. 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 whales, or “killers” as they were then called, helped the

whalers catch the baleen whales that were on their annual migration.

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

人教版高中英语选修7教案Unit3UndertheSea

人教版高中英语选修7教案Unit 3

Under the Sea

Unit3

UndertheSea一、语言要点I单元要点预览(旨在让同窗整体了解本单元要点)辞汇部份词语辨析1shre/seaside/beah/ast/ban

2flee/esape

3deep/deepl词形转变1depthn深,深度,deepladv深深地deepad≈adv深的;深切地,2nservev保留,保藏nservatinv保留,维持3vividad生动的,鲜明的,活泼的vividladv生动地,鲜明地4aesead引发敬畏的,恐怖的aen敬畏ae

vt敬畏tastad好吃的,可口的tastev品尝;n味道,味觉tastelessad没味道的,无鉴赏力的重点单词1

annualad每一年的;按年度计算的/

n年刊;年鉴2

itnessn目击者;证人;证据vt当场见到;目击3

adatinn居处4

abandnvt舍弃;遗弃;抛弃

refletvt映射;反射vi≈vt试探6

aaread意识到的;明白的7

sarevt要挟vi受惊吓重点词组srtut整理;挑出helput帮忙……(摆脱困难或危难);协助;使……离开窘境thrneselfutf

跃出

upsidedn上下翻转过来重点句型1Itasatiehentheillerhales,r“illers”astheerethenalled,helpedthehalersaththebaleenhalesthaterentheirannualigratin2IhadalreadheardthatGergedidn’tliebeingeptaiting,seventhughIdidn’thavetherightlthesn,

raedafterhi3I’sittinginthearnightairithalddrininhandandrefletingntheda-adafpureagi!重点语法被动语态(II)

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