(共24张PPT)
Section B (1a-1e)
Unit 13 We’re trying to save the earth!
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
Warming-up
Let's watch a video !
Free talk
What can we do to save the earth
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
save the earth
recycle books and paper
重复利用书本和纸
Look and say
save the earth
Look and say
turn off the lights when you leave a room
离开房间的时候关灯
save the earth
Look and say
turn off the shower while you're washing your hair
洗头发的时候关掉淋浴器
save the earth
Look and say
don't use paper napkins
不要用纸巾
√
n. 餐巾纸
plant more trees
多种树
save the earth
Look and say
don't use plastic bags
不用塑料袋
save the earth
Look and say
1a
Presentation
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
1b
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.
1c
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
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 she is washing her hair
3. Does Jack live close to school
Jack.
No, she would never do that.
Yes, he does.
Listen and read.
Let's read
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
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!
1e
Post-listening
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.
remember
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。
Language points
1. recycle books and paper(教材P101 1a)
【拓展】
recycle v.
回收利用；再利用
recyclable adj.
可回收利用的；可再循环的
recycling n.
回收利用
过去分词recycled常作定语
recycle / ri: sa kl/ v. 回收利用；再利用
Exercises
一、单项选择
1. — Your new watch is so nice! When did you buy it
— In October. I _____ it for two months.
A. had B. bought C. have had D. have bought
2. Yueda Group has found a way to ______ the waste and doesn’t put it into the river any more.
A. produce B. recycle C. require D. protect
C
B
Homework
Preview the passage in Section B 2b.
Do the exercises in students’ book.
Thank you!
