(共50张PPT)
Section B 2a-2e
Objectives
To master the key words and phrases:
throw away, put sth. to good use,
pull...down, gate, bottle, president,work,
metal, bring... back...
To talk about saving the earth and improve speaking,listening and writing skills.
To realize the importance of protecting the earth and to do things to save the earth.
Recycle books and paper.
Warming up
Turn off the lights when you leave a room.
Look at the title and the pictures in 2b. Can you guess what the passage is about
2a
Understanding prefixes and suffixes
2b
Read the passage and complete
the chart below.
Recognize how prefixes and suffixes may change the meaning of words and how they are used.
Do you often throw away things you don’t need anymore Have you ever thought about how these things can actually be put to good use Nothing is a waste if you have a creative mind.
You have probably never heard of Amy Hayes, but she is a most unusual woman. She lives in a house in the UK that she built herself out of rubbish.
Rethink, Reuse, Recycle!
The windows and doors come from old buildings around her town that were pulled down. The top of the house is an old boat turned upside down. And the gate in front of her house is made of rocks and old glass bottles. Amy recently won a prize from the Help Save Our Planet Society. The president said, “Amy is an inspiration to us all.”
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. 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. 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. 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.
Read the passage and answer the questions.
Who is Amy Hayes
2. How many people are mentioned in the
passage Who are they
She is a most unusual woman in the UK.
Three. They are Amy Hayes, Jessica Wong and Wang Tao.
Names What materials did they use What did they make
Amy
Hayes
windows and doors of old buildings that have been pulled down
an old boat
rocks
old glass bottles（n.瓶子）
a house
Read the passage and complete the chart below.
Names What materials did they use What did they make
Jessica Wong
Wang Tao
old clothes; especially old jeans
bags
iron (n. 铁) and other materials from old cars
beautiful art pieces
Did she win an award What was it from
2. Where did her windows and doors come from
Read paragraph 2 and answer the questions.
Yes, she did. It was from the Help Save Our Planet Society.
They came from old buildings around her town that were pulled down.
她住在英国，房子是她自己用废弃物建造而成。
3. What does the sentence “she lives in a house in the UK that she built herself out of
rubbish” mean
Read paragraph 3 and answer the questions.
Is Jessica Wong good at recycling What does she do
2. Where does she sell her bags
3. What will she write in her book
Yes, she is. She uses old clothes that people don’t wear anymore to make bags.
Her shop and website.
New ways to use old clothes.
Read paragraph 4 and answer the questions.
What does Wang Tao hope to set up Why
A “metal art” theme park. Because he wants to show people the importance of environmental protection.
2. Translate the sentence “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.” into Chinese.
艺术不但可以给人们带来快乐，而且也说明只需要一点创造力，即使是冰冷、坚硬的铁也可产生活力。
1.Rethink, Reuse, Recycle !
re-是最常用的前缀之一。它可以加在名词或动词前面，构成新的名词或动词。re-表示以下三方面的意义：
1)表示“回”或“向后”的意思。例如：return（回来）recall（回忆，召回）retract（缩回，取回）
Language points
2)表示“再”、“重新”、“重复”的意思。
例如：rethink（再思考）reuse（再运用）
restart（重新开始）recycle（再利用）
3)表示“相反”、“反对”的意思。
例如：rebel（反叛，谋反）reverse（反转，颠倒）resist（反抗，抵抗）
2. Do you often throw away things you don’t
need anymore
(1) throw away扔掉；抛弃
I never throw anything away.
我从来不扔任何东西。
⑵错过(机会等)，放过；未能很好利用(机会等)
Don’t throw away this opportunity.
不要错过这个机会。
⑶浪费(时间、金钱等)乱花(钱等)
It will be time and money thrown away.
这将是浪费时间和金钱。
3.Have you ever thought about how these things can actually be put to good use
put sth. to good use 好好利用
e.g. Your creative talents can also be put to
good use, if you can work up the energy.
如果你能让自己精力充沛起来，你的创作
才能也能得到很好的发挥。
4. Nothing is a waste if you have a creative mind.
-ive是形容词后缀 一般表示有……的
create ﹢ -ive creative
Amy recently won a prize from the Help Save Our Planet Society.
recent ﹢-ly recently
形容词加ly变副词
5. She is a most unusual woman.
un-前缀，常加在形容词、副词、分词、动词和名词之前；第一，表示否定意义。第二，表示“反动作”，即“相反的动作”。例如：
uneconomic不经济的 uncomfortable不舒服
unending无尽的 unfortunate不幸的 unusual
不平常的 unkind不仁慈的 unbind解开，释放
uncover揭开……的盖子 unearth由地下掘出
unbutton 解开钮扣
6.The top of the house is an old boat turned upside down.
turned upside down 意为“被翻转过来的；被颠倒过来的”，作后置定语修饰boat。英语中短语和从句用作定语时，一般置于名词之后，作后置定语。
e.g. the sigh on the wall 墙上的标志牌
(介词短语后置作定语)
7. The theme park to show people the importance of environmental protection.
importance是important的名词。
environmental 是environment 的形容词形式。
protect ﹢-ion protection
8. 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.
not only ... but (also) ... 表示“不但……而且……”。本句中的not only位于句首，其后的主谓要部分倒装，即根据主语的人称和数以及时态的变化，将不同的助动词提到主语前，需要注意的是but (also)后
面的主谓不用倒装。例如：
Not only did my aunt teach at school, but (also) she wrote articles for newspapers.
我阿姨不仅在学校教书而且还给报纸写稿。
bring back 恢复；使想起；归还
creativity n. 创造力
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
Amy Hayes lives in the UK. Many of the old buildings in her neighborhood were _________________.
pulled down
2c
2. All the rubbish and old things in Amy’s
neighborhood were then ______________
when Amy built her house.
3. Amy is very creative. She _______ her front
gate ________ rocks and old glass bottles. She
put an old boat on top of her house.
built
out of
put to good use build… out of
pull down set up
known for not only… but also
put to good use
4. Jessica Wong sells her bags in a small shop,
but she has also ________ an online business
to sell them.
5. Though Jessica’s bags are make from old
clothes, her bags are ____________ being
cute and useful.
set up
known for
put to good use build… out of
pull down set up
known for not only… but also
6. Wang Tao _________ makes large pieces
of metal art that look like animals or
humans, __________ makes smaller
pieces for the home.
not only
but also
put to good use build… out of
pull down set up
known for not only… but also
Underline the words in the passage based on the words below. What are the differences
think use environment
usual recycle build
create special recent
important protect inspire
2d
think – rethink special – especially
use – reuse, useful recent – recently
usual – unusual
environment – environmental
recycle – recycling
important – importance
build – building protect – protection
create – creative; creativity
inspire – inspiration
Make a list of things that need to be done to save the environment. Which things can be done by common people every day
take your own bags when you go shopping
spend less time in the shower
turn off the lights when you leave a room
take public transport rather than drive
avoid using air conditioners
2e
Which things have to be done by governments and organizations Discuss these with your group.
educate the public
ensure that factories get rid of waste in a responsible way
preserve the forests
preserve endangered species
not allow activities that seriously endanger the environment
Ⅰ.用括号内所给词的适当形式填空。
1. People especially children are interested in
_________ (science) knowledge.
2. He invented a new kind of ________ (reuse)
bottle last year.
3. We have had several meetings to discuss
______________(environment) problems in the
neighborhood.
scientific
reusable
environmental
Exercises
4. How many _______ (work) by Jin Yong
have you read
5. Do you like the ________ (wood) chair
works
wooden
Ⅱ.用介词填空。
1. The desk was made _____ wood _____ my
father _____ my home.
2. The paper was made _____ wood and was
made _____ books _____ the printing
factory.
of
by
in
from
into
in
Ⅲ.单项选择。
1.—What should we do for the disabled children in
the Children’s Home
—You’re supposed to _____ a study group to help
them.
A.set up B.fix up C.stay up D.take up
2. To be a greener person,we must ______ the light
when we are not using it.
A.put on B.turn off C.cut down D.take away
A
B
3. —Hainan _______ its blue sky and fresh air.
—So it is.That’s why more and more visitors
spend their holidays here.
A. is good at B. is known for
C. is used to D. is harmful to
4. The old house is dangerous to live in. It should
be _______.
A. taken down B. pulled down
C.turned down D. fallen down
B
B
5. —Do you know what the clothes on the show are
made of
—Waste paper. You see, waste things can be ____
to life.
A. brought back B. looked back
C. come back D. given back
6. The weather is becoming ______ .
A. hotter and hotter B. more hot and hot
C. hoter and hoter D. more and more hot
A
A
7.—Hi, Wang Ning! How’s the weather in Jinan
now
—It is terrible.It _______ all the morning.
A. rains B. is raining
C. rained D. will rain
8.—What does your sister like doing in her free time
—She ________ watching TV.
A. likes B. liked
C. has liked D. had liked
B
A
Ⅳ.根据汉语意思完成句子。
1.我听说过她，但不认识她。
I’ve her, but I don’t know her.
2.这些船模是木头做的。
These model ships wood.
heard of
are made of
3. 我确信你给他们的这些钱将会被很好地使用。
I’m sure that the money you gave them will
___________________________________
4. 把好的食物扔掉是一种浪费。
It is a waste to good food.
5.他用石头建了一所房子。
He built a house stone.
be put into good use.
throw away
out of
6. 房顶是一个旧船倒过来使用的。
The _____ of the house __________________.
7. 大门是用石头和玻璃瓶做的。
The gate is made ___ rocks and glass ______.
8.王涛因用来自旧车的铁做艺术品而闻名。
Wang Tao _____________________ iron from
the old cars to make art pieces.
top turned upside down
of bottles
is known for using
9. 为了降低水污染，工厂不应该把废水直接
倒进那些河里。
____________________ water pollution,
factories shouldn’t pour waste water
directly into those rivers.
To cut down
中考链接
— How can we save electricity in daily life
— By_______ the lights when we leave a room,
for example.
A. turning off
B. putting off
C. taking off
句意为“日常生活中我们怎么节电？比如我们离开房间的时候关灯。”
关闭
脱下；起飞
推迟
Review the new words and expressions
you’ve learned today.
Write a short passage about more
things you can do for our world.
Homework
