初中英语冀教版（2024）八年级下册Lesson 44 Environment Clubs教课ppt课件

这是一份初中英语冀教版（2024）八年级下册Lesson 44 Environment Clubs教课ppt课件，共27页。PPT课件主要包含了目录contents，学习目标，思 考，新课导入，新课讲解，Nobody，polluted，waste，shut，least等内容，欢迎下载使用。

1 学习目标 2 新课导入3 新课讲解 4 当堂小练5 课堂小结
This lessn fcuses n the envirnment issues.It presents sme slutins t the prblems that pllutin pses.
There are many clubs, such as chess club, basketball club, dance club, and s n. But there are als envirnment clubs. What peple d in the envirnment club?
THINK ABOUT IT·What d yu d when yu see smebdy thrwing garbage n the grund?·Des yur schl have an envirnment club?
In Nrth America, many students jin envirnment clubs. In an envirnment club, students wrk tgether t reduce pllutin and prtect the envirnment. The fllwing is a list f their activities and advice.
I’m a member f an envirnment club.
·N-garbage lunches：Hw much garbage d yu thrw away after lunch？Envirnment clubs encurage students t bring their lunches in reusable bags and dishes. The class with the least garbage gets a prize.
·N­car days: On a n­car day, nbdy cmes t schl in a car—neither the students nr the teachers! Cars pllute ur air, s remember： Walk, skip, bike r run.Use yur legs! It's lts f fun!·Bring yur wn shpping bag! Bring yur wn bag when yu g shpping. It's a gd way t reduce packaging.
·Save water! Did yu knw that a leaky tilet can waste 20 t 40 litres f water an hur? In a year, that wuld fill a large swimming pl! In envirnment clubs, students fix leaky tilets and sinks.·Save electricity! Turn ff the lights when yu leave a rm. Turn ff the televisin and shut dwn the cmputer when yu are nt using them.
Let's wrk tgether t make ur envirnment clean. Culd yur schl d sme f these things？
Language pint 1
In an envirnment club, students wrk tgether t reduce pllutin and prtect the envirnment.
reduce /rɪ djuːs/ v. 减少
常用短语：reduce t减少到……；reduce by 减少了……
e.g. The number f the students has reduced t 200 this year.今年的学生数量已减少到了两百人。
Language pint 2
Hw much garbage d yu thrw away after lunch?
thrw away 扔掉；失去
动副短语，宾语是代词，放中间；宾语是名词，放中间或后边！e.g. Yu shuld thrw away the ld chairs and buy sme new nes. 你应该把旧椅子扔掉，买些新的。e.g. This is yur chance, and dn’t thrw it away. 这是你的机会，别失去它。
Language pint 3
Envirnment clubs encurage students t bring their lunches in reusable bags and dishes.
encurage sb. t d sth.意为“鼓励某人做某事”。e.g. My mther encuraged me t have a try.我母亲鼓励我试一试。
encurage/ɪn'kʌrɪdʒ/v.鼓励；激励
Language pint 4
Turn ff the televisin and shut dwn the cmputer when yu are nt using them.
辨析：turn ff, turn n, turn up 与turn dwn
e.g. Please turn ff the radi. My grandma is sleeping. 请关掉收音机。我的奶奶正在睡觉。
1．Why d many students jin envirnment clubs in Nrth America?2．Why d the students take their wn bags when they g shpping?
Let's D It !
Because students want t wrk tgether t reduce pllutin and prtect the envirnment.
Because it's a gd way t reduce packaging.
Read the lessn and answer the questins.
3．Hw d the students in an envirnment club save water?Hw d they save electricity?
In an envirnment club，students fix leaky tilets and sinks.They turn ff the televisin and shut dwn the cmputer when they are nt using them.And they turn ff the lights when they leave a rm.
1．The sap factry ________ the drinking water in this area.2．Students shuld nt ________ paper.3．________knws when life n the earth started.4．He wh talks the mst knws the________．5．I culdn't ________ the windw because it was stuck.
Waste least nbdy shut pllute
Fill in the blanks with the crrect frms f the wrds in the bx.
In sme cuntries f the wrld, peple have started t reduce the amunt f garbage they make. Hw? First, they buy ________ things. They try t buy nly what they really need. When yu buy fewer things, yu ________ away fewer things. Secnd, they reuse
Read the passage and fill in the blanks.
things. They use things, and then they use them again! Third, they recycle things. They make ld things int new things. Peple call these the “three Rs”： reduce，________and________. The three Rs help us remember that ________ is a prblem.
Suppse yur schl's envirnment club wants t make a pster abut littering and recycling. Can yu make ne? Here's an example.
Stp Pllutin!We have a nice, clean schlyard. Let's keep it this way.Dn't litter!Always put yur garbage in a garbage can.
Never thrw it n the grund.Recycle!Stp and think befre yu thrw smething ut：Can I use this again?Can this be recycled?Tgether, we can help keep ur wrld clean！
1. Jhn has the________(little) bread f all the students. 2. There is a lt f__________(pllute) in the city. 3. It's a gd way___________(reduce) the packaging. 4. My mther always encurages me________(face) the difficulties bravely. 5. It's a waste f time________(walk) hme.
1. He _____an English club last year and has imprved his English a lt. A. prtected B. prduced C. jined D. received
2. Jessica's parents always encurage her____ut her pinins.A. speak B. speaking C. t speak D. will speak
3. —Ann, I am wrried I'm getting fatter. What shall I d?—I think yu shuld eat________fd and d mre exercise. A. mre B. less C. much D. little
4. —It's getting dark. Culd yu please ________ the light fr me?—All right. Just a minute. A. keep n B. turn n C. try n D. put n
重点单词:waste,reduce ,least,electricity ,packaging,shut重点短语：thrw away重点句子：In an envirnment club, students wrk tgether t reduce pllutin and prtect the envirnment.Hw much garbage d yu thrw away after lunch?