北师大版九年级全册Lesson 25 Going Green优质课件ppt

这是一份北师大版九年级全册Lesson 25 Going Green优质课件ppt，文件包含Lesson25GoingGreen课件pptx、Lesson25GoingGreen教案docx等2份课件配套教学资源，其中PPT共19页， 欢迎下载使用。
Wrds abut envirnment
read the Key Wrds.
Lk at the Key Wrds. What d yu knw abut pllutin?Key Wrds: pllutin, air, energy, factry, nature, plant trees, pllute, recycle, reuse, rubbish, sil, take actin, water
Lk at the phts and answer these questins.
Free talk
1. What can yu see in Phts A and B? What prblems d these things cause?2. What are the men ding in Pht C?3. What is happening in Pht D?
Lk at the phts and skim the text. Wh wrte this article? What is it abut?
Task 1 What’s the main idea f the passage?
Sme envirnment prblems and what Jim and his family d t slve the prblems.
Reading task 2
Divide the whle passage int three parts and get the main idea f each part.
Reading task 3
Read the Reading Help. Then read the text and find the prblems and slutins Jim mentined.
electricity
air pllutin
lw energy light bulbs
ride a bike
Read alud with the speaker.
Which f Jim’s actins d yu think can help prtect the envirnment mst? What ther actins d yu want t suggest?
saverecyclecut dwn n causecllectreduce
air pllutinused thingswaste energyelectricity
Wrk in pairs and share what yu have learned frm Jim’s family.
I learned that we culd try t use less electricity by watching less TV.
Pair WrkWrk in pairs and d an interview: What are the main envirnmental prblems we have? What can we d t prtect ur envirnment?
采取行动听说保护地球不止；多于一直做某事乱扔；丢弃决定做某事
take actinhear abutsave the planetmre thankeep ding sth.thrw awaydecide t d
Language pints
全球变暖由于节约用电停止做某事减少拼车轮流
glbal warmingbecause fsave electricitystp ding cut dwncar pltake turns