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初中英语人教版九年级全一册
Unit 13
We're trying to save the earth!
Section B (1a-1e)
学习目标
Key words & phrases:
recycle, napkin, save electricity
Key sentences:
1.I have just read a book which gives ideas about how we can save the environment.
2. You should take your own bags when you go shopping.
Talk about how to protect environment in our daily life
The earth used to be blue and beautiful.
What can you see in the picture
Earth Day is an annual event, celebrated on April 22, on which day events worldwide are held to demonstrate support for environmental protection. It was first celebrated in 1970, and now is globally
celebrated in more than 192 countries each year.
air pollution
air pollution
Factories let a lot of black smoke into the air.
There are too many cars and they let out too much waste gas.
Pollution
Some factories are pouring waste water into the river.
water pollution
People are littering in the river.
noise pollution
The noise is from cars and some machines.
The loud music from the square dance.
People throw things every day and some of them throw the rubbish everywhere.
waste pollution
What can we do
stop riding in cars
不开私家车
Look and say
Guessing Game!
What can we do to help save the earth
save the earth
recycle books and paper
重复利用书本和纸
Look and say
save the earth
turn off the lights when you leave a room
离开房间的时候关灯
Look and say
save the earth
turn off the shower while you're washing your hair
洗头发的时候关掉淋浴器
Look and say
save the earth
don't use paper napkins
不要用纸巾
Look and say
√
n. 餐巾纸
save the earth
plant trees
save the earth
Look and say
种树
don't use plastic bags
save the earth
Look and say
不用塑料袋
What can we do to help save the earth Rank these items from the easiest(1) to the most difficult(5).
___ stop riding in cars
___ recycle books and paper
___ turn off the lights when you leave a room
___ turn off the shower while you are washing your hair
___ don't use paper napkins
5
4
1
3
2
1a
Compare your answers in 1a with your partner.
A: Recycling paper is really easy.
B: I agree. But it's hard to stop riding in cars.
1b
Listen and check (√) the things that Julia and Jack talk about.
Things Julia and Jack talk about
___ turning off the lights
___ turning off the shower
___ not using paper napkins
___ taking your own bags when shopping
___ not riding in cars
___ riding a bike
___ recycling paper
1c
Things Julia and Jack talk about Things Julia is doing now Things Julia will do in the future Things Julia would never do
___ turning off the lights
___ turning off the shower
Listen again. Check (√ ) the things that Julia is doing now, the things she will do in the future and the things she would never do.
1d
Things Julia and Jack talk about Things Julia is doing now Things Julia will do in the future Things Julia would never do
___ not using paper napkins
___ taking your own bags when shopping
___ not riding in cars
___ riding a bike
___ recycling paper
Listen again and answer the questions.
Who read a book
Would Julia turn off the shower when she is washing her hair
3. Does Jack live close to school
Jack.
No, she would never do that.
Yes, he does.
Role - play
We really shouldn't use paper napkins, you know.
I know. I stopped using them last year.
Make a conversation using the information from the chart above. Say what is true for you.
1e
You should turn off the shower when you're washing your hair.
Oh, I would never do that. I have very short hair. It only takes a few minutes to wash.
We should take our own bags when we go shopping.
Oh, that's easy. I'll do that from now on.
Jack: Turn off the lights, Julia. It saves electricity.
Julia: Oh, I usually do that. I was just in a hurry.
Jack: I see. I've just read a book which gives ideas about how we can save the environment. For example, you should turn off the shower when you're washing your hair.
Julia: Oh, I would never do that. I have very short hair. It only takes a few minutes to wash. What else does it say
Read and imitate
Jack: You should take your own bags when you go shopping.
Julia: Oh, that's easy. I'll do that from now on. What else
Jack: People should stop riding in cars and start riding bikes.
Julia: No way! It would take me 45 minutes to get to school by bike!
Jack: But it's good for the environment! Besides, I like riding my bike.
Julia: Yes, and you also live close to school!
It's everyone's duty to love and protect the environment.
爱护和保护环境是每个人的责任和义务。
Notes:
初中英语人教版九年级全一册
Unit 13
We're trying to save the earth!
Section B (2a-2e)
学习目标
Key words & phrases:
throw away, put sth. to good use,pull...down,upside down,gate,bottle,president,inspiration,iron,work,metal,bring back,creativity
Key sentences:
1. Have you ever thought about how these things can actually be put to good use
2. Not only can the art bring happiness to others,but it also shows that even the cold,hard iron can be brought back to life with a little creativity.
Lead in
Creative mind
What can we do with a plastic bottle
We can use it to/as ...
pencil vases
grow flowers
Creative mind
It can be used to /as....
a flower vase
make art pieces
=art works(n.)
Creative mind
What can we do with old clothes
We can use them to/as ...
make useful handbags
Creative mind
They can be used
to/as...
make cute soft toys
There is no real garbage,only misplaced resources! Do you agree
Free Talk
Can you think of other examples about reusing and recycling in our daily life
Pre-reading
Look at the title and the pictures in 2b. Can you guess what the passage is about
Rethink, Reuse, Recycle!
Prediction
While-reading
Skimming
topic sentence
three examples
who
who
who
What
What
What
Read the article quickly and answer the questions.
1. What is the main idea of the passage
2. How many people are mentioned in the passage Who are they
Nothing is a waste if you have a creative mind.
Three. They are Amy Hayes, Jessica Wong and Wang Tao.
3. Why are they mentioned
Try to give examples to support the main idea.
Choose the correct structure.
②
④
①
③
②
①
③
④
①
③
②
④
①
②
③
④
A
D
C
B
Names (from)
Amy Hayes
(the UK)
Jessica Wong
(Hong Kong)
Wang Tao
(Shanghai)
Read Para. 2-4 quickly and fill in the chart.
What did they do
She built a house out of rubbish.
She uses old clothes to make bags.
He uses iron and other materials from old cars to make art pieces.
While-reading
scanning
Nothing is a waste if you have a creative mind.
Amy Hayes
She lives in a house that she built herself (1)______________. She (2)__________ from the Help Save Our Planet Society.
out of rubbish
won a prize
Jessica Wong
She uses (3)____________ to make bags.
Her bags are (4)______________.
She sells her bags(5)______________________.
old clothes
cute and useful
in a small shop and online
Wang Tao
He makes beautiful art pieces with iron(铁) and other materials from (6)________.
He hopes to set up a (7)_____________________.
old cars
“metal art” theme park
Discussion
Which work do you like best Why
Which work do you like least Why
a house built out of rubbish
bags made of old clothes
art pieces made of iron from old cars
Post-reading
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
a house
Read the passage and complete the chart below.
2b
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
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.
put
built
out of
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 made from old
clothes, her bags are ____________ being
cute and useful.
set up
known for
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
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 taking a shower
turn off the lights when you leave a room
take public transport rather than drive
avoid using air conditioners
2e
Do you often throw away things you
don't need anymore
1) throw away 扔掉，抛弃 (机会、
优势或好处)
e.g. I never throw anything away.
我从来不扔任何东西。
Language points
e.g. Don't throw away this opportunity.
不要错过这个机会。
3)浪费(时间、金钱等)；乱花(钱等)
e.g. It will be time and money thrown
away.
这将是浪费时间和金钱。
2) 错过(机会等)，放过；未能很好利用
(机会等)
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。
2. Have you ever thought about how these
things can actually be put to good use
put sth. to good use 好好利用
3. She lives in a house in the UK that
she built herself out of rubbish.
build/make ... out of 用……建造/制造
e.g. He built a model ship out of wood.
他用木头造了个模型船。
Some birds build nests out of twigs.
一些鸟用小枝筑巢。
4. 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”，做后置定语修饰boat。
e.g. Tony had an upside-down map of
Britain on his wall.
托尼的墙上倒挂了一张英国地图。
The lid, turned upside down, served
as a coffee table.
那个盖子被翻过来当作咖啡桌。
5. And the gate in front of her house is
made of rocks and old glass bottles.
be made of和be made from都表示“由……制成”，但二者的用法有区别。
be made of常常表示原材料未发生化学变化，从成品中仍可看出原材料；
而be made from常常表示原材料经过化学变化，从成品中看不出原材料。
e.g. The desks and chairs are made of
wood.
这些课桌椅是木材制成的。
This kind of wine is made from
wheat.
这种酒是用小麦制成的。
6. He is known for using iron.
be known for 因……而著名
be known as 作为……而著名
be known to 为......所知
e.g. He was known for his friendliness.
他以友好而著称。
He is known to the police as a thief.
他对警察来说是一个小偷。
Zhou Jielun is known as a rap singer.
周杰伦作为一个说唱歌手而出名。
7. 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 (n. 创造
力).
bring back 恢复；使想起；归还
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。
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。
初中英语人教版九年级全一册
Unit 13
We're trying to save the earth!
Section B (3a-Selfcheck)
写作话题：The world and the environment
(世界与环境)
What are the problems
The earth is in danger!
Think about the environment in your town/city and complete the chart below.
Which parts of the town/ city have a nice environment Why are they nice
Which parts need to be improved Why
3a
Good environment Why Bad environment Why
park
the air is clean
streets
so many trees
restaurants
clean and tidy
river
a lot of rubbish
so many cars
air
too many
factories
streets
What caused the environmental problems
Problem
pollution
waste of
energy
break the balance
of ecosystem
waste water
waste gas
plastic bags
…
forget to turn off the light
or shower
…
cut down too
many trees
kill the animals
…
the environment around us is becoming
worse and worse…,we can't see…,the air is so…
How to save the earth
should/
can …
had
better ...
It’s necessary /
important to …
Save the energy
Cut down the pollution
other
ways
throw litter in the bin
take the reusable bags…
ride bikes or walk instead of…
turn off the light /shower while…
put old things to good use
recycle the used books or paper…
keep the balance of ecosystem,
plant more trees, make laws to …
close down the factories that…
the
little things
in
daily lives
govern-ment
and
public
Write an article
Save our earth
give advice
Beginning
Body
Ending
I believe if everyone can make their effort, our world will be much better.
should /need /had better do…
It’s necessary for us to do…
We mustn't/ shouldn't/ aren't supposed to do …
It is everyone's duty to …
The government should… …
Cut down the pollution
Save the energy
other ways
As we all know, today there is more and more pollution and the environment is becoming worse and worse…
facts
Call on
and, not only…but also…, but, because, so, first, second…
use different sentence patterns
no spelling and grammar mistakes
The earth is our only home. It’s our duty to protect it.
Let's take actions as soon as possible!
Let's protect the earth, and live in a better environment.
correct
logical
colorful
beautiful
beautiful sentences
beautiful handwriting
请和同伴交换习作，依据以上提示和下列评价表，相互欣赏与修改习作，然后给对方的习作打分。
修改习作时可使用这些符号：
优美句子 ～； 漏词 ∧；
错处 ○； 删除 ／；
语法错误 G； 人称错误 P；
时态错误 T； 拼写错误 S。
Group Exchange and correct
Show Time
Which is the best
Let's Check
beautiful hand-writing
Enough words
Clear opinions
beautiful sentences
spelling or grammar mistakes
linking words
One possible version
评 分 表
项目 标准 自我评价 同伴评价 教师评价
结构 （3分） 段落合理 （2 分）
衔接自然 (1分)
内容 （8分） 要点1:当今的环境问题（2分）
要点2:你的建议（3分）
要点3:呼吁（1分）
拓展合理 (2分)
语言 （3分） 词汇丰富 (1分)
句法正确 ，语言优美( 2分)
卷面 （1分） 书写工整（ 1分）
Self Check
1. Write different forms of the words. Then add more to each group.
v.— n.
pollute ---
act ---
protect---
inspire ---
build ---
create ---
pollution
action
protection
inspiration
building
creation
n.— adj.
fame ---
wood ---
science---
health ---
south ---
care ---
famous
wooden
scientific
healthy
southern
careful
adj.— n.
different ---
important---
difference
importance
adj. — adv.
slow ---
wide ---
sudden ---
real ---
slowly
widely
suddenly
really
2. Match each statement with the grammar structure.
Statement Grammar
The river used to be so clean. Present progressive
We have seen many changes in the environment. Modal verbs
People should take public transportation more. Passive voice
The river is polluted by factories. used to
The air pollution is getting worse and worse. Present perfect
3. Write ways to cut down on these kinds of pollution.
Kinds of pollution Ways to cut down
water pollution
land pollution
noise pollution
air pollution
Stop factories from throwing waste into rivers.
Try not to use plastic bags when shopping.
Cut down the number of cars.
Reduce the number of factories that burn coal.
Thank you!
