外研版高中英语选择性必修第三册Unit 6 Part 2 Developing ideas,Presenting ideas,Reflection课件

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外研版高中英语选择性必修第三册Unit 6 Part 2 Developing ideas,Presenting ideas,Reflection课件

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(共90张PPT)
Part 2
Developing ideas,Presenting ideas,
Reflection
基础识记
1.         v.禁止,取缔
2. number 一打;许多
3. n.推出,发起
4. n.名誉,名望
5. n.钻石
写作词汇
ban
dozen
launch
reputation
diamond
1.backyard      n.
2.moribund adj.
3.tremble v.
4.throb v.
5.chorus n.
6.robin n.
阅读词汇
后院
垂死的,奄奄一息的
颤抖,发抖
生机勃勃;热闹
合唱曲
知更鸟
7.catbird n.
8.dove n.
9.jay n.
10.wren n.
11.marsh n.
12.fable n.
猫鹊
鸽子
松鸦
鹪鹩(一种褐色小鸟)
沼泽,湿地
寓言
13.alert v.
14.gypsy moth n.
15.posthumous adj.
16.marine adj.
提醒,使(某人)意识到
舞毒蛾
死后获得的
海洋的
拓展词汇
1. adj.困惑的,无法理解的→puzzle v.使迷惑
2. adv.故意地→unknowingly adv.不知不觉地→knowing adj.会意的;心照不宣的;知情的→unknowing adj.没意识到的;未察觉的;无知的
3. adj.仔细的;缜密的→thoroughly adv.仔细地;缜密地
4. adj.精确的;一丝不苟的→precisely adv.精确地→precision n.精确,准确
puzzled
knowingly
thorough
precise
5. n.优美;简洁→elegant adj.优美的,优雅的→elegantly adv.优美地,优雅地
6. adj.具有强烈信念的→passionately adv.具有强烈信念地;热情地
elegance
passionate
重点词块及句型
重点词块
1.by profession     
2.in particular
3.cause harm to
4.urge sb to do sth
5.in addition to
就职业来说
尤其,特别
对……造成伤害
力劝某人做某事
除……之外
6.dozens of
7.regard...as...
8.become a target for
9.stand by
许多
把……当作……
成为……的目标
支持
重点句型
1.Many people spoke of them, .(形容词短语作伴随状语)
许多人谈论着,茫然困惑、惴惴不安。
2.The 50 or so pages at the end of the book list Carson’s sources,showing
.(how引导宾语从句)
这本书最后的五十几页列出了卡森的资料来源,显示出她作为一名科学家的周密和严谨。
puzzled and disturbed
how thorough and precise she was as a scientist
3.This is not so much because of the quality of her arguments,
,but because of the beauty and elegance of her writing.(though引导让步状语从句)
这并不都是因为她书中高质量的论点是多么强有力,还因为她美丽和高雅的文笔让读者喜欢。
strong though
they are
4.Her book not only changed the world; half a century later it remains a book that deserves to be reread today,
.(so that引导目的状语从句)
她的书不仅在当时改变了世界,就是在半个世纪后的今天,它也仍然值得人们重新阅读,以感受她充满感情的文字带给我们如火焰般的温暖。
so that we can once again feel
ourselves warm to the fire of its passionate message
5.For ,one day we may wake up to the strange and quiet horror of another silent spring.(unless引导条件状语从句)
因为如果我们不听从卡森的劝告,可能有一天在我们醒来之后,真的会面对一个古怪而又相当恐怖的寂静的春天。
unless we do listen to Rachel Carson’s warning
语篇导读·先行把握

1.主题语境:人与自然——利用文学作品提升环保意识
2.语篇类型:书评
3.课文内容分析:课文通过介绍和评价科普作家Rachel Carson以及她的作品《寂静的春天》,提出了人要敬畏自然、关爱自然、保护自然的观点。阅读本文有利于培养学生欣赏和保护自然的意识,坚定感恩自然、珍视自然、关爱自然的信念。
多维解读·浅析结构

1962
damaging
scientific
banned
environmental
精研细读·深层理解

(  )1.Why did Carson write Silent Spring
A.To blame Americans for destroying the environment.
B.To stress the importance of birds for humans.
C.To explain the role of chemicals in changing nature.
D.To warn people of the overuse of pesticides in the ecosystem.
D
(  )2.What can we infer from the third paragraph
A.Carson wrote the book with rich imagination.
B.Carson launched campaigns to solve problems.
C.Carson based her argument on scientific data.
D.Carson listed her sources in her book everywhere.
C
(  )3.What caused a great increase in the awareness of protecting the environment
A.Carson’s research. B.The fire-ant programme.
C.The green movement. D.Some gypsy moths.
A
(  )4.What is the author’s attitude to Carson’s book
A.Critical. B.Supportive.
C.Indifferent. D.Unfavourable.
B
重点词汇
1.aim v.旨在,打算;瞄准 n.目的;瞄准
·aimless adj.无目的的;没有目标的
·aimlessly adv.无目的地;没有目标地
[教材原句] By imagining a world without birds,she aimed to alert not only the scientific community but also the general public to the damaging effects of human activity on natural ecosystems—in particular,to the harmful use of pesticides,such as DDT.
通过想象一个没有鸟儿的世界,她想要警告科学界,提醒公众,人类活动已经对自然界生态系统造成了破坏性的后果,尤其是使用滴滴涕之类的杀虫剂给自然界带来了严重的危害。
[例] (2024·全国甲卷)That’s why this issue (期) of Writer’s Digest aims to help you figure out how to write the best ending for whatever kind of writing you’re doing.
这就是为什么这期《作家文摘》的宗旨在于帮助你弄清楚如何为你正在写的任何类型的作品写出最好的结尾。
[例] This activity is aimed at improving the students’ listening and speaking abilities.
这项活动旨在提高学生的听说能力。
归纳拓展
·be aimed at 目的是;旨在
aim (sth) at sb/sth (把……)对准某人/某物
aim to do 打算做
·take aim at 把目标对准
with the aim of 旨在;目的是
[语境运用] 句子语法填空/完成句子
Without a clear plan,his journey felt     (aim) and he began to wonder if he was on the right path.
She started the project      the aim of producing a documentary about traditional handicrafts in her home town.
These measures are       (旨在) promoting a more harmonious society.
aimless
with
aimed at
2.urge v.敦促 n.冲动
·urgent adj.急迫的;迫切的
[教材原句] Carson urged people to make themselves aware of the facts and do something about the situation.
卡森敦促人们认清事实,并且为此做出努力。
[例] Having enough fat and salt in your meals will reduce the urge to snack between meals.
吃饭时摄入充足的脂肪和盐会减少两餐之间吃零食的欲望。
[例] Parents should actively urge their children to take advantage of the opportunity to join sports team.
家长应积极督促孩子们利用这个机会加入运动队。
归纳拓展
·It is urgent for sb to do sth 对某人来说做某事很紧急
It is urgent that...……是紧急的[从句谓语用“(should+)动词
原形”]
·have an urge to do sth 有做某事的冲动
·urge sb on 鼓励某人,为某人加油
urge sb (not) to do sth 力劝某人(不要)做某事
urge+that...极力主张……[从句谓语用“(should+)动词原形”]
[语境运用] 句子语法填空/完成句子
Due to the     (urge) need for medical supplies,the charity quickly organised a fund-raising event.
Her parents urged her      (continue) her education and pursue her dreams despite the challenges.
I               (有去旅行的冲动) and explore new places,even though I’m currently busy with work.
          (是紧急的) we address the issue of climate change before it’s too late to take action.
urgent
to continue
have an urge to travel
It is urgent that
3.ban v.禁止,取缔 n.禁令
[教材原句] Its impact was immediate and far-reaching:the use of DDT was banned and the Environmental Protection Agency (EPA) was established in the US.
这本书的效果立竿见影,并且影响深远:滴滴涕被禁用,环境保护署也在美国成立。
[例] The museum bans visitors from touching the exhibits.
博物馆禁止参观者触摸展品。
[例] The company slapped a ban on using email on the staff.
公司对员工使用电子邮件发出禁令。
归纳拓展
·ban doing...禁止做……
ban sb from doing sth 禁止某人做某事
·a ban/bans on...关于……的禁令
impose/lift a/the ban 颁布/解除禁令
温馨提示
表示“禁止某人做某事”的常用表达还有forbid sb to do/from doing sth、prohibit sb from doing sth。
[语境运用] 句子语法填空/完成句子
The park bans      (cycle) on the grass,aiming to protect the greenery.
The court banned him from     (drive) for a year due to his reckless behaviour on the road.
A ban      plastic bags in the city has significantly reduced littering and environmental pollution.
The government has          (解除禁令) on importing from this country.
cycling
driving
on
lifted the ban




The city council has recently imposed a ban on single-use plastics to tackle environmental pollution,which has also led to a ban on providing plastic straws in restaurants.Additionally,they have banned residents from littering in public places,aiming to build a cleaner and greener community.
为了解决环境污染问题,市议会最近颁布了一项禁止使用一次性塑料的禁令,这也导致了餐馆不再提供塑料吸管。此外,他们还禁止居民在公共场所乱扔垃圾,旨在打造一个更清洁、更环保的社区。
4.regard...as...把……当作……
·regard n.注意,关注;问候 vt.将……认为
·regarding prep.关于
[教材原句] Silent Spring was therefore regarded as a milestone in the launch of the green movement in the Western world.
《寂静的春天》因此被视为西方发起绿色运动的里程碑。
[例] She is generally regarded as one of the best writers in the country.
人们普遍认为她是该国最优秀的作家之一。
[例] With regard to your health,I advise you to exercise regularly.
关于你的健康问题,我建议你定期锻炼。
归纳拓展
·with/in regard to关于
give one’s regards to sb代某人向某人问候
·regard sb/sth with...以……心态来看某人/某事
[语境运用] 句子语法填空
I wrote a letter      (regard) my daughter’s school examination.
I regard reading      a form of recreation.
Give my     (regard) to your brother when you see him.
     regard to his suggestions,we shall discuss them fully.
regarding
as
regards
With/In
5.reputation n.名誉,名望
[教材原句] These were attempts to damage Carson’s reputation and stop her work from influencing public policy,but she remained determined to stand by her research.
他们想要通过破坏卡森的名声来削减她的作品对公共政策的影响,但卡森仍然坚持自己的研究。
[例] The small town has a reputation for its beautiful scenery.
这个小镇因其美丽的风景而闻名。
[例] The young writer earned a reputation for her unique writing style.
这位年轻的作家因其独特的写作风格赢得了名誉。
归纳拓展
a reputation for/as...因为/作为……而有的名声
have a good/bad reputation 名誉好/坏
earn/win a reputation 赢得名誉
build/develop a reputation 树立名声
live up to one’s reputation 不负盛名
damage/destroy/ruin one’s reputation
损坏/败坏/毁掉某人的名誉
[语境运用] 完成句子
The online store           (名誉好) for fast delivery and quality products.
The well-known artist’s exhibition            (不负盛名),
attracting many art lovers.
The new restaurant is trying to              (树立名声) for its excellent service and delicious food.
has a good reputation
lived up to its reputation
build/develop a reputation
6.stand by坚持(某事物);信守(诺言);遵守(协议);袖手旁观;支持(某人)
[教材原句] These were attempts to damage Carson’s reputation and stop her work from influencing public policy,but she remained determined to stand by her research.
他们想要通过破坏卡森的名声来削减她的作品对公共政策的影响,但卡森仍然坚持自己的研究。
[例] Whatever happens,you know that I’ll stand by you.
无论发生什么事,你知道我都会支持你。
[例] The decision has been made and I have to stand by it.
决定已经做出了,我不得不遵守。
归纳拓展
stand for 代表
stand out 突出,醒目;出色
stand up to 经受住
stand in line 站成一排
[语境运用] 完成句子
The white dove and olive branch            (代表和平).
The team                (在比赛中脱颖而出) with their excellent performance yesterday.
This kind of tree can          (经受住) the strong wind.
The film was so popular that everyone                (排队买票) for it.
stand for peace
stood out from the competition
stood in line to buy tickets
stand up to
7.deserve v.值得,应得
[教材原句] Her book not only changed the world; half a century later it remains a book that deserves to be reread today,so that we can once again feel ourselves warm to the fire of its passionate message.
她的书不仅在当时改变了世界,就是在半个世纪后的今天,它也仍然值得人们重新阅读,以感受她充满感情的文字带给我们如火焰般的温暖。
[例] The brave firefighters deserve our highest respect for their selfless dedication.
勇敢的消防员们因为他们的无私奉献理应得到我们最崇高的敬意。
[例] The book deserves to be read again.
这本书值得再读。
归纳拓展
deserve to do 值得做
deserve to be done 应受,值得被做
deserve doing 值得做;值得被做
deserve that+主语+(should) do...值得……
温馨提示
deserve doing=deserve to be done,前者为主动形式表被动。
[语境运用] 句子语法填空/完成句子
He really deserved that we      (treat) him with respect and care.
His brave act deserves      (praise).
People who work hard to protect the environment             (理应得到我们的支持).
(should) treat
praising/to be praised
deserve our support
重点句式
unless引导条件状语从句

[教材原句] For unless we do listen to Rachel Carson’s warning,one day we may wake up to the strange and quiet horror of another silent spring.
因为如果我们不听从卡森的劝告,可能有一天在我们醒来之后,真的会面对一个古怪而又相当恐怖的寂静的春天。
[例] Unless you study hard,you won’t pass the exam.
除非你努力学习,否则你不会通过考试。
[例] You’ll never move others,heart to heart,unless your speech comes from your heart.
[谚]肺腑之言,方能触动他人心弦。
归纳拓展
·unless意为“除非;如果不”。若主句为一般将来时,那么unless引导的条件状语从句常用一般现在时表将来,即遵循“主将从现”的原则。
·若unless引导的条件状语从句的主语与主句的主语一致,且从句的谓语中含有be动词的某种形式时,则可省略从句的主语和be动词。
[语境运用] 完成句子
He won’t improve his English,                    (除非他每天练习口语).
I won’t be able to join you for dinner,              (除非我完成这份报告) earlier than expected.
She won’t forgive you,               (除非你真诚地道歉).
unless he practises speaking every day 
unless I finish this report
unless you apologise sincerely
长难句分析
[教材原句] This is not so much because of the quality of her arguments,
strong though they are, but because of the beauty and elegance of her writing.
尝试分析:句中 为“not...but...”连接的两个并列表语,说明原因; 为让步状语从句的倒装形式,though可用as代替。
自主翻译:这并不都是因为她书中高质量的论点是多么强有力,还因为她美丽和高雅的文笔让读者喜欢。
[语境运用] 情境写作
他的小说受欢迎,这并不都是因为他小说中的情节是多么吸引人,还因为他优美和流畅的文笔。
His novel’s popularity is not so much because of the plots of his novel,
attractive though they are,but because of the beauty and fluency of his writing.
文本解读
1.文体类型:诗歌。
2.要点内容:(1)呈现了三首关于自然的小诗,引导学生了解英语诗歌的韵律、诗句的修辞手法及其表达意境的写作手法;(2)学会赏析诗歌,学习创作诗歌。
[思路指引]
实用表达
英文诗的格式或风格有以下几种。
1.离合诗。
即离合字谜(数行诗句的首字母或首尾字母能组合成词)。你可以选一个你喜欢的人名或主题。
By Kelly
Kind when students need help,
Excited when students learn well.
Love students always,
Love life all the time.
Young forever she wishes,for students!
2.形状诗。
选一个物体,例如彩虹(rainbow)或冰激凌(ice-cream)的形状。然后想出任何跟这个物体有关的词,用这种形状来展示、反映这首诗的主题。
Rainbow is like a bridge.
...
3.五行诗或者钻石诗。
你可以挑选你喜欢的主题,例如teacher、student、season等。
佳作建构
请以“Season”为题写一首英文诗。
Season
审题谋篇
Ⅰ.对接单元词汇
1.         n.秋季
2.         v.到来
3.         v.离去
4.         n.树叶
5.         n.花朵
6.         v.生长
7.        总共
8.        落下
9.        往外面看
fall
come
go
leaf
flower
grow
in all
fall down
look outside
Ⅱ.巧用单元句式、语法
1.一年总共有四个季节:春季、夏季、秋季和冬季。
There are four seasons in a year     :spring,summer,fall and winter.
2.季节来了又走。树叶落了,花儿又长。
Seasons come,      .Leaves fall down and        .
3.看看外边,你会看到现在是什么季节!
        and you’ll see just what season it will be!
in all
seasons go
flowers grow
Look outside
亮点提升
在句1末尾用/ :/押韵,对本句进行调整。
Winter,spring,summer and fall,there are four seasons in a year in all.
范文展示
Season
Winter,spring,summer and fall,
There are four seasons in a year in all.
Seasons come,seasons go,
Leaves fall down and flowers grow.

Winter,spring,summer and fall,
There are four seasons in a year in all.
Look outside and you’ll see,
Just what season it will be!
写作练习
结合你所学的诗歌知识,写一首关于“赏雨”的英文诗歌。
注意:1.诗歌类型不限;
2.字数不限。
Watching the Rain
写作指导
One possible version:
Watching the Rain
Rain,glorious,soaking rain,
Pounds on my window pane.
How I love to hear your song!
Drowning my world in your torrential downpour,
I sit here and consider your frenzied dance moves.
Lost I am in your graceful movements.
You dance through the night as the dawn waits on the horizon.
You walk your last moves and the sun peeks through the clouds.
“Move on,” it cries.
“For it is my time to wash the world with light.”
And your last drop bids the world,
“Goodbye.”
读后续写微技能之“点—线—面”
[教材语料库]
读后续写
微技能之
“点” 情感描写
相关词语 excited adj.兴奋的 puzzled adj.困惑的,无法理解的 passionate adj.具有强烈信念的
动作描写
相关词语 insist v.坚称,坚决认为 flush v.(使)发红 bend v.变弯曲 enhance v.改进;增强 pile v.堆放,摞起 sweep v.吹过,掠过 tremble v.颤抖,发抖 flatten v.(使)变平
人物描写
相关词语 innocent adj.天真无邪的 charm n.魅力,魔力 gentle adj.轻柔
的;温和的 knowingly adv.故意地 thorough adj.仔细的;缜密的 precise adj.精确的;一丝不苟的 elegance n.优美;简洁
环境描写
相关词语 bloom v.开花 faintly adv.微弱地;模糊地 prospect n.开阔的景观,景色 bleak adj.阴冷的;阴郁的 orchard n.果园 cluster n.
串,丛,簇 wheat n.小麦 backyard n.后院 marsh n.沼泽, 湿地 a cold place of dead white and pale blues一片寂然的白色与浅淡的蓝色
读后续写
微技能
之“线” I was nearly as excited about it this morning as the children,whom I found all looking through the window at the magic outside and talking away as excitedly as if Christmas had suddenly come round again.(情感描写)
When I got up this morning the world was a cold place of dead white and pale blues.(环境描写)
It was as if our kindly countryside,close to the very heart of England,
had been turned into a cruel grassland.(比喻)
But the snow is falling heavily,in great soft flakes,so that you can hardly see across the shallow valley,and the roofs are thick and the trees all bending,and the weathercock of the village church,still to be seen through the grey loaded air,has become some creature out of Hans Anderson.(环境描写)
读后续写微
技能
之“面”
读后续写——因准备不足导致比赛失利
过去几年我都是冠军,所以我是再次参加这场比赛的最佳人选。我的老师格林女士坚持让我为比赛而练习。我撒谎说:
“我喉咙有点痛。” 我甚至告诉她不要担心,因为我比赛经验丰富。然而,当我走上舞台时,我的手掌大量出汗,声音颤抖。最终,我走下舞台,羞愧得脸都红了。我对格林女士说:“我本应该多加练习以提高我的能力。”她低下头,温柔地告诉我,为一切做好充分的准备是很重要的。
Having been the champion for the past several years,I was the best one to participate in the competition again.My teacher Ms Green
1.                        .
“I have a bit of sore throat,”I lied.I even told her not to worry as I
2.                   .However,when I stepped on the stage,my palms sweated heavily and my voice trembled.Finally,I walked off the stage,3.         .“I 4.         
to enhance my ability,”I said to Ms Green.Bending her head,she gently told me that getting well prepared for everything was of great importance.
insisted that I (should) practise for the competition
had rich experience in competitions
flushing with shame
should have practised
重点知识回顾
Ⅰ.拓展词汇
1.weekly adj.一周一次的,每周的→ n.周
2.inspector n.检查员,巡视员→ v.视察,检查→ n.视察,检查
3.secrecy n.保密,秘密状态→ adj.秘密的 n.秘密,机密;诀窍,秘诀→
adv.秘密地
4.shaving n.刮胡子→ v.剃(须发);(尤指)刮脸
5.faintly adv.微弱地;模糊地→ adj.微弱的;模糊的
week
inspect
inspection
secret
secretly
shave
faint
6.dispose v.排列,布置→ n.去掉,处理
7.redden v.(使)变红→ adj.红色的
8.innocent adj.天真无邪的;无辜的,清白的→ n.天真,纯真;无辜,清白→ adv.故作天真地;佯装无知地
9.puzzled adj.困惑的,无法理解的→ v.使迷惑
10.knowingly adv.故意地→ adv.不知不觉地→ adj.会意的;心照不宣的;知情的→ adj.没意识到的;未察觉的;无知的
disposal
red
innocence
innocently
puzzle
unknowingly
knowing
unknowing
11.thorough adj.仔细的;缜密的→ adv.仔细地;缜密地
12.precise adj.精确的;一丝不苟的→ adv.精确地→ n.精确,准确
13.elegance n.优美;简洁→ adj.优美的,优雅的→ adv.优美地,优雅地
14.passionate adj.具有强烈信念的→ adv.具有强烈信念地;热情地
thoroughly
precisely
precision
elegant
elegantly
passionately
Ⅱ.重点词块
1.    冒着做某事的危险
2. 不断地谈,在谈话中度过
3. (按照预期)发生,再度出现
4. 出现;出版
5. 把……变成……
6. 有点儿
at the risk of doing sth
talk away
come round/around
come out
transform...into...
a touch of
7. 往……加入……,
把……加到……上
8. 就职业来说
9. 对……造成伤害
10. 力劝某人做某事
11. 除……之外
12. 许多
add...to...
by profession
cause harm to
urge sb to do sth
in addition to
dozens of
13. 把……当作……
14. 成为……的目标
15. 支持
regard...as...
become a target for
stand by
Ⅲ.重点句型
1.as if引导方式状语从句
I was nearly as excited about it this morning as the children,whom I found all looking through the window at the magic outside and talking away as excitedly (就像圣诞节突然又要来了一般).
句式仿写
They talked (就好像是多年的老友).
as if Christmas had suddenly come round again
as if they had been friends for years
2.by the time引导时间状语从句
Then the sun came out,and (等到我坐下来吃早餐时) it was shining bravely and flushing the snow with delicate pinks.
句式仿写
(他们到达机场时),their flight had taken off.
by the time I had sat down to breakfast
By the time they got to the airport
3.现在分词短语作定语
There was indeed something curiously
(扰乱整个景象的).
句式仿写
The tall building (现在正在修建的) is our new school library.
disturbing about the whole prospect
being built now
4.how引导宾语从句
The 50 or so pages at the end of the book list Carson’s sources,showing
(她作为一名科学家是如何的周密和严谨).
句式仿写
She asked me (对这个新计划有什么看法).
how thorough and precise she was as a scientist
how I felt about the new plan
5.though引导让步状语从句
This is not so much because of the quality of her arguments,
(尽管论点是多么强有力),but because of the beauty and elegance of her writing.
句式仿写
(尽管任务具有挑战性),he still tries his best to solve it.
strong though
Challenging though the task is
they are

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