资源简介

(共15张PPT)
Unit 13
We're trying to save the earth!
Section B
1a-1e
stop riding in cars
不开私家车
Look and say
What can we do to help save the earth
recycle books and paper
重复利用书本和纸
Look and say
turn off the lights when you leave a room
离开房间的时候记得关灯
Look and say
turn off the shower while you’re washing your hair
洗头发的时候关掉水
Look and say
don’t use paper napkin
不要用纸巾
Look and say
√
1a
What can we do to help save the earth Rank these items from the easiest (1) to the most difficult (5). (P100)
_____ stop riding in cars
_____ recycle books and paper
_____ turn off the lights when you leave a room
_____ turn off the tower while you are washing your hair
_____ don’t use paper napkin
Please check(√ ) the items that you usually do below:
____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
/ n pk n/
√ = 1 score(分数)
Score＞3
Score ≤ 2
Recycling books and paper is really easy, but it’s hard to stop riding in cars.
Doing…is really easy, but it’s hard to …
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
___ not using paper napkins
___ taking your own bags when shopping
___ not riding in cars
___ riding a bike
___ recycling paper
1d Listen and check(√ ) the things that Julia is doing now, the things she will do in the future and the things she would never do.
Listen for details!
1c Listen and check (√ ) the things that Julia and Jack are talking about.
…usually do that.
…very short hair. … a few minutes to wash.
…will do… from now on.
…takes 45 minutes…
Does Jack ride a bike to go to school
Yes. ...because he thinks it’s good for the environment and he lives close to school
Which thing is easy for Julia and which thing is difficult for her
How can these things help protect our environment
save electricity(电)
save water
protect forests(森林)
cut down waste pollution
cut down air pollution
1c
1d
Listen and imitate!
关灯
匆忙
保护环境
关掉淋浴
洗头发
从现在开始
开始骑车 start doing
骑车
住的离学校近
停止坐车 stop doing
1.Do you think Julia protects the environment Why
Let’s think further!
Yes. …because she usually turns off the lights when she leaves a room and she will take her own bags when shopping.
No. …because she doesn’t turn off the shower when washing her hair and she rides in a car to go to school.
2. If you think Julia doesn’t save the environment, can you give her some suggestions
(1) Although she has very short hair, she still needs to turn off the shower when washing hair because it can save water.
(2) She can take a bus to go to school. It’s more environmental than riding in a car.
Saving the earth starts with small things. For example, Julia usually saves electricity by _____ ___ the lights when she leaves a room. Also, to ____ ____ waste pollution, she will use her own bags ______ __ plastic ones when shopping ____ ___ ___. She thinks simple things ___ that can help a lot. However, Julia lives far from school so it is too difficult for her to stop ______ ___ _____ to school.
Complete the report!
turning off
cut down
instead of
from now on
like
riding in cars
Please complete the report with the proper words!
Things to protect the environment Things you are doing now Things you will do in the future Things you would not do
Check(√ ) the things that you’re doing now, the things you will do in the future and the things you would not do and write a report!
1. turning off the lights/shower
2. not using paper napkins
3. taking your own bags when
shopping
5. recycling paper
6. using public transportation
instead of riding in cars
4. riding a bike
7. throwing rubbish in the bins
8. cleaning up the river
Saving the earth starts with small things. For example, I usually _________________ because _________________. Also, I often __
__________________. What’s more, to_____, I will_______________________ from now on. However,___________________________.
1.Doing ... is…
2.It is… to…
3….do…by doing…
4.To do…sb…
5.Simple things like … can help a lot.
Saving the earth starts with small things. For example, I usually turn off the shower when I wash my hair because I think it’s a good way to save water. Also, I always throw rubbish in the bins. Simple things like that can help a lot to protect our environment. What’s more, to cut down water pollution, I will help clean up the river in my free time from now on. However, I would not go to work by bike because I live far from school and it’s not convenient for me. But maybe I will try to take public transportation in the future instead of riding in cars.
Homework
1.Complete or polish(润色) your report.
2.Think about or search the Internet for other ways to protect our environment and share with your classmates.

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