2014,九年级英语,13课件

The earth is badly polluted. Please think of the ways that we can do.
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close down the factories; help to clean up the river; take the bus or subway; ride a bike; bring a bag to go shopping, throw rubbish in the cans; turn off the lights when you leave a room; use paper or resusable bags; recycle books and paper; turn off the shower when you wash your hair; don't use napkins; rethink, reuse, recycle ... ...
Every species has its own reason to ['spi:ʃi:z] survive. Now that we human n.物种;种类;类型 appeared on the earth, we should [ˈhɑrməni] live in harmony with everything lives on it. Sometimes protecting n. 协调;融洽 一致;和谐 the wild animals is just a simple thing if everyone takes a small step.
Words Reviearmful to at the top of chain the food chain ecosystem industry law scientific

A. land pollution B. air pollution C. noise pollution D. water pollution
2b Listen again and complete the sentences.
1. The air is badly polluted because there are
• 1 There are other advantages of bike riding . 骑车有其它的优点
• 2 I think simple things like bringing a bag to go shopping can help
• 我认为最简单的事情像带包去购物会起到帮助
• 3 our actions can make a difference and lead to a better future
• 我们的行动会起作用并且会有更好的未来
用方框中所给词的适当形式填空。
cost wooden, coal , bottom, litter
1. Don't throw __li_tt_e_r__(垃圾) everywhere. 2. In winter, many people burn _c_o_a_l__(煤) to keep warm. 3. The police found a body at the _b_o_tt_o_m___(底部) of the lake. 4. The _c_o_s_t__(花费) of living in big cities is very
Interviewer: Great ideas! What about waste pollution?
Susan: Mmm, I think simple things like bringing a bag to go shopping can help. I started doing that a year ago.

What happened today in the art classroom?
1. Danny can’t reach the ceiling, so he climbs onto Mr. Jones’ chair. 丹尼够不到天花板，所以他爬上了琼斯老 师的椅子。 reach在本句中的意思是“伸手(或臂、足 等) 及到；够到”。
What does ”safety” mean?
Safety means taking care to protect oneself from harm or danger.
How do you stay safe in your life?
Objectives
1. To listen and understand the dialogue 2. To learn to be careful in certain situations 3. To learn some useful words and expressions in this lesson
1. What were Danny, Jenny and Brian doing? They were decorating the art classroom. 2. What did Danny climb onto? He climbed onto Mr. Jones’ chair. 3. Did Brian need an ambulance? No, he didn’t. 4. Who is Jenny going to call? She is going to call Brian’s mother.
Words: safety careful hang lie serious necessary jump up Patterns: Let me get the ladder for you.

decorate
enough
catch
landed
serious
arm
Can you retell the story?
Key words: decorate, tall enough, fall down, land, Brian’s arm
Exercise: Fill in the blanks
Work in groups of five. One of you can be the narrator. The others can be Danny, Brian, Mr. Jones and Jenny.
Homework
1. Finish workbook of Lesson 13. 2. Write the story on the
2. What happened?
Danny couldn’t reach the ceiling and fell down from the chair, but he landed on top of Brian whose arm hurt.
Read and answer
1. What did Jenny want to do at the beginning? 2. At last, who is Jenny going to call?
notebooks. 3. Listen and read.
Thank you !
冀教版 九年级
Have you ever climbed onto a chair to reach something? Was it safe?
Lesson 13 Be Careful, Danny!
New words