初中英语鲁教版（五四学制）（2024）九年级全册Unit 8 We’re trying to save the earth! Section A教学课件ppt

这是一份初中英语鲁教版（五四学制）（2024）九年级全册Unit 8 We’re trying to save the earth! Section A教学课件ppt，共44页。PPT课件主要包含了Lead in，But now，Show time，Exercise，Summary，Homework等内容，欢迎下载使用。
2. Pre-listening
3. While-listening
4.Language pints
5. Pst-listening
6. Exercise
Language gals
语言能力：在语境中理解、识记并运用本课时词汇： litter ,ugly,at the bttm f the river be full f the rubbish, thrw litter int the river,play a part in 等。
思维品质：通过听力活动练习，能精准提取关键信息，锻炼思维的逻辑性。能在实际情景对话中认识解决空气污染和垃圾污染的方法。
文化意识：能够用与污染相关的词汇，对环境污染和环境保护进行简单描述。
学习能力：能听懂关于环境污染的英文表达，独立完成听力任务。能运用本单元词汇和句式谈论环境污染和环境保护的话题。
D yu like these beautiful places?
the earth is plluted.
What kind f pllutin d yu knw ?
water pllutin
nise pllutin
air pllutin
Pre-listening
Here are sme wrds related t different kinds f pllutin. Write them in the bx belw. Then add mre wrds.
cars factries smking building huses
Lud music carsplanes building husesmbile phnes
rubbishlittering shipsfactries
air pllutin
water pllutin
machines/crwds…
burning/chemical materials…
industrial waste …
Let’s think
What caused these prblems ?
Sme factries burn cal and they pllute the air with a lt f black smke.
There are mre and mre cars n the rad. They put the waste int the air.
Lud music and building huses cause the nise pllutin.
Peple thrw litter int the river directly.
Sme factries put the waste water int the river.
While-listening
Listen and cmplete the sentences.
really dirty
Rle-play the cnversatin. Then make yur wn cnversatins abut the kinds f pllutin in 1a.
What kinds f pllutin are they talking abut ?
Listen t the interview. Circle the kinds f pllutin that Jasn and Susan talk abut.
A. land pllutin B. air pllutin C. nise pllutin D. water pllutin
1. The air is badly plluted because there are ___________ n the rad these days.2. Factries that burn cal als _________the air with a lt f black smke.3. There is als t much rubbish and waste. Peple ________________ things every day.4. Peple are als littering in ______________ like parks. This is turning beautiful places int ugly nes.
are thrwing away
public places
Listen again and cmplete the sentences.
Use the infrmatin in 2a and 2b t rle-play cnversatins between Jasn and Susan.
Read the cnversatin and fill in the chart.
Ride a bike.
Take the bus r subway instead f driving.
Bring a bag t g shpping.remember t thrw rubbish in the bins and keep public places clean and beautiful.
Never take wden chpsticks r plastic frks when he buys takeaway fd.
Retell the cnversatin by filling in the blanks.
An interviewer is asking Susan and Jasn their pinins n _______ plluted prblems. Jasn suggests taking the bus r subway __________ driving can help ___________ the air pllutin. Susan adds ther___________ f bike riding. It ____________ health and it desn’t _______ anything. Susan als says simple things _____ bringing a bag while g shpping can help. And Jasn never uses _________ chpsticks r _______ frks when he buys _________ fd. Susan reminds peple t _____________ thrw rubbish in the bins ________ the public places clean and beautiful. If peple wrk tgether, their actins will ________________ and ________ a better future.
remember t
make a difference
Interviewer: Jasn and Susan, what are yur ideas fr slving these prblems?Jasn: Well, t cut dwn air pllutin, we shuld take the bus r subway instead f driving.Susan: Yeah, r ride a bike. There are ther advantages f bike riding. It’s gd fr health and it desn’t cst anything!Interviewer: Great ideas! What abut waste pllutin?
Rle-play the cnversatin.
Susan: Mmm, I think simple things like bringing a bag t g shpping can help. I started ding that a year ag.Jasn: Me, t. Als, I never take wden chpsticks r plastic frks when I buy takeaway fd. I use the nes at hme. Susan: And remember t thrw rubbish in the bins and keep public places clean and beautiful fr everyne.Interviewer: S tgether, ur actins can make a difference and lead t better future!
Language pints
Pst-listening
ensure that factries get rid f waste in a respnsible way
nt allw activities that seriusly endanger the envirnment
educate the public
preserve the frests
preserve endangered species
Chse ne dustbin and answer the questins.
We have _______ t many trees and destryed the envirnment.A. cut int B. cut ff C. cut up D. cut dwn
人人都应该在保护野生动物方面发挥作用。Everyne shuld 　　　　　　　　in prtecting wild animals.
play a part
—Excuse me. Culd yu tell me 　　　　? —It will leave at 4:00 yu will g t ShanghaiB.when will the bus leave fr Shanghai 　　　C.when the bus will leave fr Shanghai
Hw many kinds f pllutin d yu knw ?
Earth is ur mther.
We can d it frm little things
Withut earth,withut life.
fr urselves and fr ur “mther”.
we/ peple/gvernment/…
shuld…/shuldn’t…
Prtecting the envirnment
Turn waste int treasure.变废为宝Use sme waste t make a useful thing and shw the wrk in the next class.