中小学教育资源及组卷应用平台
Unit 13 We’re trying to save the earth！
Section B 1a-1e教学设计
Class Type Listening and speaking
Objectives Key words & phrases:recycle, paper napkins, plastic bags...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.
Period 3
Procedure
Lead-in Look at the pictures and discuss what we human do every day. To learn key phrases by discussing.
Step 1 Presentation: Watch a short video and think something about our earth:What can you see in the video What can we do to help save the earth Learn to use the key phrases by talking about the pictures.1a: What can we do to help save the earth Rank these items from the easiest(1) to the most difficult(5).1b: Compare your answers in 1a with your partner.1c: Listen and check (√) the things that Julia and Jack talk about. 1d: 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.Listen again and answer the questions.Who read a book Would Julia turn off the shower when 3. Does Jack live close to school 1e: Make a conversation using the information from the chart above. Say what is true for you.Do some exercises:选择合适的单词, 并用其正确形式填空。 build, make, pull, pollute, recycle1. This school _________ in 1980. 2. Look! That baby _________ her pet dog. 3. Books, plastics, glass and so on can be collected for ______________.4. This wine ________ from lemons, it tastes good.5. We should stop ____________ rivers and lakes.Self Check 1: Write different forms of the words. Then add more to each group.2 Match each statement with the grammar structure.3. write ways to cut down on these kinds of pollution.
Step 2 Homework:完成课前预习与课后跟踪练习。
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Unit 13
We’re trying to save the earth！
Section B 1a-1e
Key words & phrases:recycle, paper napkins, plastic bags...
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.
Objects:
What do we human do every day
Turn on the light.
Lead in:
Turn off the light.
Turn on the shower.
Turn off the shower.
paper napkin
shopping bag
riding in cars
ride a bike
Presentation:
What can you see in the video
What can we do to help save the earth
stop riding in cars
ride a bike when...
What can we do to help save the earth
turn off the light
turn off the shower
What can we do to help save the earth
stop using paper napkin
recycle paper
What can we do to help save the earth
take shopping bags when shopping
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.
1b
A: Recycling paper is really easy.
B: I agree. But it’s hard to stop
riding in cars.
B: I agree. But it’s hard to stop
riding in cars.
Listen and check ( √ ) the things that Julia and Jack talk about.
1c
√
√
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
√
√
√
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 the hair
3. Does Jack live close to school
Jack.
No, she would never do that.
Yes, he does.
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
选择合适的单词, 并用其正确形式填空。
build, make, pull, pollute, recycle
1. This school _________ in 1980.
2. Look! That baby _________ her pet dog.
3. Books, plastics, glass and so on can be collected for ______________.
4. This wine ________ from lemons, it tastes good.
5. We should stop ____________ rivers and lakes.
was built
is pulling
recycling
is made
polluting
1 Write different forms of the words. Then add more to each group.
v. — n. n. — adj.
pollute— pollution fame— famous
act— action wood— wooden
protect— protection science— scientific
inspire— inspiration health— healthy
build— bulding south— southern
create— creation harm— careful
adj. — n. adj. — adv.
different— difference slow— slowly
important—importance wide— widely
sudden— suddenly
real— really
2 Match each statement with the grammar structure.
Statement
The river used to be so clean.
We have seen many changes in the environment.
People should take public transportation more.
The river is polluted by factories.
The air pollution is gett ing worse and worse.
Grammar
Present progressive
Modal verbs
Passive voice
used to
Present perfect
Kinds of pollution Ways to cut down
water pollution ask factories not to throw wast into the river; remind people not to litter
land pollution ensure that factories throw away industrial wast in a responsible way;try not to use plastic bags when shopping
3. write ways to cut down on these kinds of pollution.
Kinds of pollution Ways to cut down
noise pollution build airport away from places where people live
air pollution encourage people to use public transportation instead od driving; reduce the number of factories that bure coal
Homework:
完成课前预习与课后跟踪练习。
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Unit 13 We’re trying to save the earth！
Section B 1a-1e课前预习
[课型]听说课
学习目标
Key words & phrases:recycle, paper napkins, plastic bags...
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.
课前预习
一．拼读下列单词
take part in 参加
afford/ 'f :(r)d/v.承担得起（后果）；买得起
turn off关掉
reusable /,ri:'ju:z bl/ adj.可重复使用的；可再次使用的
pay for付费；付出代价
take action采取行动
transportation /,tr nsp :(r)'te n/n.运输业；交通运输
recycle/,ri:'sa kl/ v.回收利用；再利用
napkin/'n pk n/n.餐巾；餐巾纸
二．短语翻译
1.停止开车_____________
2.再利用书本和纸张_____________
3.关掉灯_____________
4. 洗头时关掉淋浴_____________
5. 不使用纸巾_____________
6. 做……很难_____________
7.购物时带上你自己的袋子________
8. 停止做……_____________
9. drive to school_____________
10.instead of_____________
11.save the earth_____________
12. take the bus_____________
13.add up_____________
14.take action_____________
15.improve the environment_____________
16.begin with_____________
三．单词拼写。
1.We can r___________boxes and plastic bottles to help protect the environment.
2.We’d better use handkerchiefs(手帕) instead of paper n__________.
3.In the past,many parents couldn’t a____________their children’s education.
4.If we want to i___________our environment,we should reduce our waste.
5.We should turn off the s__________while we are washing hair.
四．选词填空.
bike, wash, recycle, save, light, else, use, agree, different, ride
A: 1.________endangered animals is one thing we can do to save the earth. What 2.__________can we do to protect our environment
B: There are many things we can do,such as 3._________books and paper. To save water, we should turn off the shower while we 4.______our hair.
A:Yes, you are right. We can also turn off the 5.__________when we leave a room. We should use 6._________bags instead of plastic bags, too.
B: I’m in 7.___________with you. But I think it’s hard to stop 8._______in cars.
A: We can go to school or go to work on our 9.________. If everyone takes action, we can make a 10.________.
参考答案：
二．短语翻译
1.stop riding in cars
2.recycle books and paper
3.turn off the lights
4. turn off the shower while washing your hair
5. not using paper napkins
6. it’s hard to do
7.take your own bags when shopping
8. stop doing
9. 开车去学校
10.代替；顶替
11.拯救地球
12. 坐公交车
13. 加上
14.采取行动
15.改善环境
16.以......开始
三．单词拼写
1.recycle 2.napkins 3.afford 4.improve 5.shower
四．选词填空.
1.Saving 2.else 3.recycling 4.are washing 5.lights 6.reusable 7.agreement 8.riding 9.bikes 10.difference
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Unit 13 We’re trying to save the earth！
Section B 1a-1e课后跟踪练习
Ⅰ.用括号中所给单词的适当形式填空。
Please turn off the shower when you are ________ (wash) your hair.
We ________(real) shouldn't use paper napkins.
We should stop ________(use) plastic bags to protect the environment.
Glass can be________ (recycle) again and again.
They are talking about ________ (take) the bags when shopping.
Ⅱ. 根据所给的提示词翻译句子
当你离开房间的时候，要记得关灯。(when, leave)
_______________________________________________________
老师生气了，咱们别说话了。(got, stop)
_______________________________________________________
要听懂他们所说的话是困难的。(hard, what, said)
_______________________________________________________
我们已经决定不开车了。(already, stop)
_______________________________________________________
当你去购物的时候，你最好带上自己的袋子。(when, better)
_______________________________________________________
III. 补全对话
A: Environmental problems have become more and more serious.
B: Yes, I think so. Last weekend I planned to swim in Qingcheng River. When I got there, I was shocked by what I saw. 1.________ But now, it is full of rubbish, and there is no fish at all.
A: 2.________ And the air pollution is serious, too. How I miss the blue sky and the fresh air! 3.________
B: First, we must take action from ourselves. 4.________
A: I agree. Being volunteers really helps.
B: Then, we need to invite more people to join us.
A: Good idea! But how can we do that
B: 5.________
A: Sounds good! Let's do that!
A．What should we do
A. What should we do B. That's terrible.C. It used to be clean.D. What about making a speech about the environment in public E. We can be volunteers to help protect the environment.
IV.用方框中所给单词的适当形式填空，使短文完整、通顺。每个单词限用一次。
for, full, school, when, save, reduce, environment, donate, protect, attention
I am Grace Cortese, and I am 10 years old. I believe I can make a difference in 1.________the environment, because my science teacher, Jillian Esby, teaches us that there are many ways we can help if we pay 2.________ and are willing to change our habits.
Every year at my birthday party, I ask for charitable donations(慈善捐款) instead of gifts. 3.________ I was eight, I asked my friends to 4.________ to the Natural Resources Defense Council (NRDC) to save the polar bears. I raised almost $150. Last year, my friend, Mary, also did that. Imagine how much money we could raise to 5.________the environment if everyone asked 6.________ charitable donations for their birthdays!
My whole 7.________ is doing things to help protect the earth, too. Our school makes a car pool (拼车) program to 8.________ the number of cars on campus, and we have a “Walk to School” day once a year. My science teacher, Mrs. Esby, has a “Teenie Greenies” club at lunch and she teaches a class how to recycle after school. And we also do beach clean ups.
If you want to do something for the 9.__________， look through the Grades of Green website. It is 10.________ of great ideas for us to reduce, reuse and recycle waste, and it also has a lot of really interesting facts.
参考答案：
Ⅰ.用括号中所给单词的适当形式填空。
washing
really
using
recycled
taking
Ⅱ. 根据所给的提示词翻译句子
Remember to turn off the lights when you leave the room.
The teacher got angry. Let's stop talking.
It's hard to understand what they said.
We have already decided to stop driving.
You'd better take your own bag when (you go) shopping.
III. 补全对话
1-5 C B A E D
IV.用方框中所给单词的适当形式填空，使短文完整、通顺。每个单词限用一次。
1. protecting
2. attention
3. When
4. donate
5. save
6. for
7. school
8. reduce
9. environment
10. full
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