九年级英语下册Unit 13《We’re trying to save the earth》Section B（2a-2e）课件（共54张PPT，内嵌音频）

(共54张PPT)
Period 5 Section B(2a-2e)
Unit 13 We’re trying to save the earth!
2a Look at the title and the pictures in 2b. Can you guess what the passage is about
2b Read the passage and complete the chart below.
Rethink, Reuse, Recycle!
Do you often throw away things you don’t need anymore ① Have you ever thought about how these things can actually be put to good use ② Nothing is a waste if you have a creative mind.
标题：直击环保创新手段，与“a creative mind”呼应。
总起段承上启下的句子，引出下文各分段的内容。
You have probably never heard of Amy Hayes, but she is a most unusual woman. ③ She lives in a house in the UK that she built herself out of rubbish. ④ The windows and doors come from old buildings around her town that were pulled down. ⑤ The top of the house is an old boat turned upside down. ⑥ And the gate in front of her house is made of rocks and old glass bottles. ⑦ Amy recently won a prize from the Help Save Our Planet Society. The president said, “Amy is an inspiration to us all.” ⑧
Amy isn’t the only one who is good at recycling. Jessica Wong from Hong Kong uses old clothes that people don’t wear anymore to make bags. She has been doing this for a few years now. She opened a small shop where she sells her bags, and she has also set up a website to sell them online. ⑨
She especially likes to use old jeans to make handbags. Her bags are cute and useful. “I plan to write a book about new ways to use old clothes, she said. “I hope people can read my book and enjoy it! ”
Wang Tao set up a small business in Shanghai four years ago. He is known for using iron and other materials from old cars to make beautiful art pieces.
日常生活中注意废物再利用。
Some are large pieces that look like animals or humans, and some are smaller pieces you can put at home. The more popular works can even be seen in art shops around the city. ⑩ Wang Tao hopes to set up a “metal art” theme park to show people the importance of environmental protection. Not only can the art bring happiness to others, but it also shows that even cold, hard iron can be brought back to life with a little creativity.
写作技巧：结尾句通常具有点睛的作用，要和题目或主题呼应。
文章结构：
Rethink, Reuse,
Recycle!
Nothing is a waste if you
have a creative mind.
Amy Hayes built a house out of rubbish.
Jessica Wong uses old clothes to make bags.
Wang Tao uses iron and other old materials from old cars
to make art pieces.
Names What materials did they use What did they make
Jessica
Wong
Old clothes
Bags
Wang
Tao
Iron and other materials from old cars
Art pieces
Amy
Hayes
Rubbish
A house
2c Fill in the blanks with the correct forms of the phrases in the box.
put to good use　 build...out of pull down
set up known for not only...but also
1. Amy Hayes lives in the UK. Many of the old buildings in her neighborhood were ______________.
2. All the rubbish and old things in Amy’s neighborhood were then __________________ when Amy built her house.
pulled down
put to good use
3. Amy is very creative. She ________ her front gate _______ rocks and old glass bottles. She put an old boat on top of her house.
4. Jessica Wong sells her bags in a small shop, but she has also ________ an online business to sell them.
out of
built
set up
put to good use　 build...out of pull down
set up known for not only...but also
5. Though Jessica’s bags are made from old clothes, her bags are _____________ being cute and useful.
6. Wang Tao ________ makes large pieces of metal art that look like animals or humans, ________ makes smaller pieces for the home.
known for
not only
but also
put to good use　 build...out of pull down
set up known for not only...but also
2d Underline the words in the passage based on the words below. What are the differences
think　use　usual　recycle build　create special　recent environment　 important　 protect　inspire
2e Make a list of things that need to be done to save the environment. Which things can be done by common people every day Which things have to be done by governments and organizations Discuss these with your group.
①Do you often throw away things you don’t need anymore
(重点) throw away 扔掉; 抛弃
throw away 为“动词+ 副词”结构的短语, 后接名词时名词可放在throw 与away 之间, 也可放在away 之后; 后接代词宾格时, 宾格要放在throw 与away 之间。
throw 的过去式为threw，过去分词为thrown。
“动词+away”构成的短语还有：
take away 消除；带走
clear away 清除
give away 捐赠
put away 收好
wash away 冲走
go away 走开
run away 逃离
He threw away the old sofa. = He threw the old sofa away.
他把旧沙发扔掉了。
Some rubbish can be put to good use. Don’t throw it away.
有些垃圾可以被好好利用，不要把它扔掉。
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考题1：Don’t ______ rubbish everywhere. It’s everyone’s duty to protect the environment.
A. put away
B. take away
C. throw away
C
②Have you ever thought about how these things can actually be put to good use
put sth. to good use 好好利用某物
常用于被动语态。其同义短语为“make good use of sth.”。
He is able to put his experience to good use in his new job.
= He is able to make good use of his experience in his new job.
他能在他的新工作中好好利用他的经验。
If you want to draw value from your education, your study time must be put to good use.
如果你想要从你的教育中得益，就要好好利用你的学习时间。
We should make full use of our precious time.
我们应该充分利用我们宝贵的时间。
put sth. to good use 的被动结构。
put 的相关短语：
put on 穿上；上演
put off 推迟
put down 放下；记下
put out 扑灭；熄灭
put away 收好
与use 有关的短语或句型：
make full use of sth.
充分利用某物
come into use 开始使用
be in use 在使用
It’s no use doing sth.
做某事无用。
考题2：我们应该好好利用课余时间去参加一些有意义的社会活动。
We should ______ our free time ______________ to take part in some meaningful social activities.
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put to good use
③You have probably never heard of Amy Hayes, but she is a most unusual woman.
(1) probably /'pr b bli/ adv. 几乎肯定；大概；很可能
probably 常用作状语，可放在句首，也可放在句中。常用在实义动词之前，助动词、情态动词或be 动词之后。
Probably he has gone to the market. 或许他已经去了市场。
(2) a most + adj. + n.
most 在此处作副词，意为“非常”，修饰unusual，相当于very，用来修饰它后面的形容词，不是最高级的标志。
Jim was a most loving husband and father.
吉姆是一个极富爱心的丈夫和父亲。
“the most unusual”最不同寻常的 。most 是副词，与其后的形容词构成最高级。
考题3：—Why was Jim late for work this morning
—He ______ got up late.
A. nearly B. gradually
C. hardly D. probably
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知识积累: nearly 几乎；差不多
gradually 逐渐地 hardly 几乎不
D
④She lives in a house in the UK that she built herself out of rubbish.
先行词
引导定语从句
build... out of... 用……建造……
build... out of... 相当于make...out of...，此处out of 相当于with。
This old man built a globe out of glass.
这个老人用玻璃制作了一个地球仪。
The players had begun to build up some trust in one another.
运动员们已经开始逐步增强相互的信任。
build 的其他相关短语：
build up 增强
build on...以……为基础
考题4：古代人用石头建造了这座塔。
The ancient people ________ this tower ______ ______ stone.
built out of
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⑤The windows and doors come from old buildings around her town that were pulled down.
pull... down 拆下；摧毁
" 动副型" 短语，代词作其宾语时，应放在pull 和down 之间。
There is a plan now to pull down the old building so as to widen the street. 现在有一个拆除这栋旧大楼以拓宽街道的计划。
Why did the government pull it down 政府为什么要拆掉它？
“动副型”短语
“动词+down”构成的短语还有：
① die down 逐渐减弱
② cut down 砍伐；减少
③ let down 使……失望
④ write down 写下
⑤ put down 放下
⑥ turn down 调低；拒绝
拓展：pull 的相关短语：
pull out 驶出
pull off 做成
pull in 进站停靠
pull together 齐心协力
考题5：The old building is dangerous. It should be _______ right away.
A. pulled down B. pulled back
C. pulled in D. pulled away
【点拨】用常识法和短语辨析法解答此题。pull down 拆毁，拆掉；pull back 撤退；pull in 进站停靠；pull away 脱身。危房应当拆除，所以pull down 符合题意。
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A
⑥The top of the house is an old boat turned upside down.
upside down 上下颠倒；倒转
常与动词turn 和hold(拿) 搭配使用。
The painting looks like it’s upside down to me.
在我看来这幅画好像是上下颠倒了。
The baby’s appearance turned her world upside down.
这个婴儿的出现把她的世界搞得乱七八糟。
He held the map upside down. 他把地图拿倒了。
后置定语
turn...upside down 把……弄得乱七八糟
拓展：inside out 意为“内外翻转”。
He wore the sweater inside out.
他把毛衣里外穿反了。
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考题6：格列佛发现一只船倒着漂在水上。
Gulliver found a boat ________ floating ________ ________ on the water.
【点拨】found 是过去式，所以后面的be 动词也用过去式。
was upside
down
⑦And the gate in front of her house is made of rocks and old glass bottles.
be made of 由……制成
The book is made of paper, and paper is made from wood. 书由纸制成，而纸由木头制成。
辨析：be made of 与be made from
be made of 由……制成(能看出原材料)
be made from 由……制成(看不出原材料)
拓展：由be made 构成的其他常用搭配：
be made into + 成品 ……被制成…… The old wooden ship was made into a
house. 那艘旧木船被制成了房子。
be made in + 产地 在……被生产或制造 This kind of silk was made in Hangzhou.
这种丝绸在杭州被制造。
be made by + 制者 ……由……制造 The delicious food is made by my father. 这美味的食物是我爸爸做的。
be made up of+组成部分 ……由……组成 The Summer Palace is made up of the
Kunming Lake, the Longevity Hill and
some other attractions. 颐和园是由昆明湖、万寿山和一些其他景点组成的。
考题7：This T-shirt ____________ (make) of silk and it feels very smooth.
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is made
⑧The president said, “Amy is an inspiration to us all.”
inspiration / nsp 're n/ n. 灵感；鼓舞人心的人(或事物)
①作可数名词，意为“鼓舞人心的人(或事物) ”。
His story of overcoming adversities and achieving success is an
inspiration to many people around the world. 他克服逆境并取得成功的故事对世界各地的许多人是一种鼓舞。
②作不可数名词，意为“灵感”。
Dreams can be a rich source of inspiration for an artist.
梦境可能是一位艺术家灵感的丰富来源。
be an inspiration to sb. 意为“对某人来说是一个鼓舞
人心的人或(事物) ；给某人以鼓舞”。inspiration前可用great、big 等形容词修饰。
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⑨She opened a small shop where she sells her bags, and she has also set up a website to sell them online.
句子分析:
She opened a small shop where she sells her bags, and she has also set up a website to sell them online.
主语
先行词
where 引导的
定语从句
连接两个
并列分句
动词不定式短语
作目的状语
(高频) set up 成立; 建立; 建起; 竖起
辨析：set up 与build
set up 主要用于创建组织、机构、公司、学校等。set up a school 创办一所学校。
build 指具体建造, 制作某物。build a school 盖一所学校。
set 的现在分词为setting；过去式、过去分词均为set。
We will set up a charity to help the homeless people.
我们将成立一个慈善机构来帮助无家可归的人。
The government has built many new schools in mountain villages.
政府在山村建了很多新学校。
拓展：set up 还可意为“安排”。
I have set up a meeting for Friday. 我已经安排好在周五开会。
set 构成的短语：set off 动身 set out 出发；开始工作
set down 记下 a set of...一套……
考题8： —I hear the Drawing Club was _______ in our school last week. Shall we join it
—Good idea. Let’s go.
A. put up B. picked up
C. taken up D. set up
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D
⑩The more popular works can even be seen in art shops around the city.
work /w (r) k/ n.(音乐、艺术) 作品
work 意为“(音乐、艺术) 作品”时，为可数名词，常用复数形式works。
His works have great attraction to most people.
他的作品对多数人来说有很大的吸引力。
拓展：(1) work 作名词，还可意为“工作”，是不可数名词。job 意为“工作”，是可数名词。
Too much work and too little rest often lead to illness.
太多的工作和太少的休息往往会导致疾病。
一语辨异: He is out of work. He is looking for a job. 他失业了。他正在找一份工作。
work 作动词的常见短语：
work on 从事
work out 解决；算出；计划
work for... 为……效劳；为……工作
(2) work 还可作动词，具体用法：
作动词， “工作” We must work hard to support our family.
我们必须努力工作来养活我们的家庭。
作动词， “起作用” Usually a head teacher’s words work better than
parents’. 通常班主任的话要比父母的话管用。
作动词， “运转” The machine doesn’t work. The workers are busy repairing it.
这台机器不运转了。工人们在忙着修它。
考题9：—Why could you write so well
—I read a lot and the ______ of Ernest Hemingway had a strong ______ on me as a child.
A. work; attention B. works; explanation
C. work; situation D. works; influence
【点拨】h ad a strong influence on sb. 对某人有很大的影响，固定搭配。
D
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Not only can the art bring happiness to others, but it also shows that even cold, hard iron can be brought back to life with a little creativity.
(1) bring back 恢复；使想起；归还
①“恢复；使想起”
The doctor’s treatment brought him back to health quickly.
医生的治疗使他很快恢复了健康。
The smell of the flower brings back her memories.
这种花香唤起了她的回忆。
②“归还”，相当于return。
Please bring back the books to the library.
请把书归还给图书馆。
bring 的相关短语：
bring down 打垮；击落
bring up 抚养
bring in 引入
bring out 出版
考题10： Sweet memories were b back when I saw these old things.
rought
(2) creativity /kri e 't v ti/ n. 创造力；独创性
Tom has a wealth of creativity, always coming up with new ideas.
汤姆具有丰富的创造力，总能提出新点子。
We can live a better life if we create a less polluted world. 如果我
们创造一个污染更少的世界，我们就可以过上更好的生活。
Studies show that elephants are more creative than cats.
研究表明大象比猫更有创造性。
He is the creator of all things good and beautiful.
他是一切美好事物的创造者。
His latest creations are sure to become classics instantly.
他最新的作品肯定会立刻成为经典。
creativity 的相关词：
create v. 创造 creative adj. 创造性的
creator n. 创造者；发明者 creation n. 创造；创作
考题11：How ______ Ricky is! He always comes up with new ideas.
A．modest B．patient C．generous D．creative
【点拨】modest 谦虚的；patient 有耐心的；generous 慷慨的；creative 创造性的。根据句意可知，他总是提出新想法，所以他是有创造性的。
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D
本节课在2b部分学习了文中的三个人如何回收利用废旧物品的文章, 掌握了知识点throw away, pull…down, win a prize, set up, bring back, creativity的用法, 并引发我们反思和再利用物品。