Unit 13 We're trying to save the earth! SectionB(1a-1e)课件 (共16张PPT)

(共16张PPT)
Section B (1a-1e)
take part in
afford
turn off
reusable
pay for
take action
transportation
参加
v. 买的起；承担的起（后果）
关掉
adj. 可重复使用的
付费；付出代价
采取行动
n. 运输业；交通运输
Words Review
recycle / ri:'sa kl/ v. 回收利用；再利用
napkin /'n pk n/ n. 餐巾；餐巾纸
throw away 扔掉；抛弃
put sth. to good use 好好利用某物
pull … down 拆下；摧毁
upside down /' psa d/ 上下颠倒；倒转
gate /ge t/ n. 大门
bottle /'b tl/,/'bɑ:tl/ n. 瓶；瓶子
president /'prez d nt/ n. 负责人；主席；总统
inspiration / nsp 're n/ n. 灵感； 鼓舞人心的人（或事物）
iron /'a n/ n. 铁
work /w :( r)k/ n. （音乐、艺术)作品
metal /'metl/ n. 金属
bring back 恢复；使想起；归还
creativity / kri:e 't v t / n. 创造力；独创性
WildAid /'wa lde d/ 野生救援协会（美国）
WWF (World W de Fund For Nature) 世界自然基金会
Jason /'d e s n/ 贾森（男名）
Hayes /he z/ 海斯（姓）
Jessica / d es k / 杰茜卡（女名）
New words
1. Talk about how to protect environment in our daily life
2. To learn to use some words and expressions
recycle, napkin, save electricity,stop riding in cars, recycle books and paper,turn off the lights
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.
1978
The earth used to be blue and beautiful.
What can we do
stop riding in cars
不开私家车
recycle books and paper
重复利用书本和纸
turn off the lights when you leave a room
离开房间的时候关灯
turn off the shower while you're washing your hair
洗头发的时候关掉淋浴器
don't use paper napkins
不要用纸巾
√
n. 餐巾纸
don't use plastic bags
不用塑料袋
1a
Rank these items from the easiest (1) to the most difficult (5). (P101)
_____ 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
1b
Compare your answers in 1a with your partner. (P101)
Turning off the lights is so easy.
I agree. But it’s hard not to use paper napkins.
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
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
√
√
√
√
√
1c
Listen and check (√) the things that Julia and Jack talk about. (P101)
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.
Julia and Jack are talking about how to save the earth.
1. What is the dialog talking about ___
A. how to save electricity.
B. how to save the environment.
C. riding bikes to school.
2. From the dialog ,we can know_____
A. Julia seldom turns off the lights
B. Julia used to take bags to shop.
C. Jack lives closer to school than Julia.
B
C
1c
Listen to 1c and finish the following
Tapescripts
Pair work
1e
Make a conversation using the information from the chart above. Say what is true for you.
A: We really shouldn’t use paper napkins, you know.
B: I know. I stopped using them last year.
stop doing sth. 停下正在做的事
stop to do sth. 停下去做另外一件事
1.save electricity
2.turn off the lights / shower
3.in a hurry
4.add up
5.close to
6.ride in car
7.paper napkins
8.I have just read a book which gives ideas about how we can save the environment.
9. you should turn off the shower when you’re washing your hair.
10. It would take me 45 minutes to get to school by bike!
节约用电
关灯 / 淋浴器
赶紧，匆忙
加起来，总计
接近于,在…附近纸巾
乘小汽车
餐巾纸
I 选择合适的单词, 并用其正确形式填空。
build, make, pull, pollute, recycle
1. This bridge _________ in 1968.
2. Look! That monkey _________ a toy car. How funny!
3. Books, plastics, glass and so on can be collected for _________.
4. This wine ________ from grapes.
5. People should stop ________ our nature.
was built
is pulling
recycling
is made
polluting
II用所给单词的适当形式填空
6. It’s a good habit ________ (recycle)something that you didn’t use.
7. I stopped_____(use)paper napkins last year.
8. You should turn off thee shower while we ___________(wash)our hair.
9. Turn off the lights when you_____(leave)a room.
10._______(save)endangered animals is one thing we can do for our world.
to recycle
using
are washing
leave
Saving
Homework
Memorize the summary
Recite Grammar Focus.
Finish the exercises on the students’ book.
Preview 2a-2e on page 102-103.