英语九年级全册Section B优质ppt课件

这是一份英语九年级全册Section B优质ppt课件，文件包含人教九下Unit13第4课时SectionB1a-1e课件pptx、U13B1cmp3、世界上最动听的歌曲Heal_the_world__拯救这世界___中英字幕_-_Michael_Jackson_超清版_被后世传颂mp4等3份课件配套教学资源，其中PPT共26页， 欢迎下载使用。

3. Sentences:  Recycling paper is really easy.  But it’s hard t stp riding in cars.
1. Curriculum wrd: recycle, napkin
2. Functins: T give students listening and speaking practice.
Learning gals
What can we d t help save the earth?
napkin n.餐巾；餐巾纸
Pre-listening
Lk at the survey abut envirnmental actins. Tick () actins yu have dne and crss () the nes yu haven’t dne. Discuss it with yur partner.
What have yu dne t prtect the envirnment?
Well, I always turn ff the lights when I leave a rm. I never use wden chpsticks when I buy takeaway fd…
If yu want t d better n envirnmental prtectin, what will yu d?
What can we d t help save the earth? Rank these items frm the easiest (1) t the mst difficult (5).
______ stp riding in cars ______ recycle bks and paper ______ turn ff the lights when yu leave a rm ______ turn ff the shwer while yu are washing yur hair ______ dn’t use paper napkins
v. 回收利用；再利用
Cmpare yur answers in 1a with yur partner.
Recycling paper is really easy.
I agree. But it’s hard t stp riding in cars.
While-listening
Listen and check () the things that Julia and Jack talk abut.
Listen again. Check () the things that Julia is ding nw, the things she will d in the future and the things she wuld never d.
Make cnversatins t check yur answers in pairs.
What is Julia ding nw?
Well, she usually turns ff the lights. But she desn’t turn ff the shwer when she …
Jack: Turn ff the lights, Julia. It saves electricity.Julia: Oh, I usually d that. I was just in a hurry.Jack: I see. I’ve just read a bk which gives ideas abut hw we can save the envirnment. Fr example, yu shuld turn ff the shwer when yu’re washing yur hair. Julia: Oh, I wuld never d that. I have very shrt hair. It nly takes a few minutes t wash. What else des it say?
Listen and read.
Pst-listening
Jack: Yu shuld take yur wn bags when yu g shpping.Julia: Oh, that’s easy. I’ll d that frm nw n. What else?Jack: Peple shuld stp riding in cars and start riding bikes.Julia: N way! It wuld take me 45 minutes t get t schl by bike!Jack: But it’s gd fr the envirnment! Besides, I like riding my bike.Julia: Yes, and yu als live clse t schl!
Make a cnversatin using the infrmatin frm the chart abve. Say what is true fr yu.
We really shuldn’t use paper napkins, yu knw.
I knw. I stpped using them last year.
（眉山中考）— Yur new watch is s nice! When did yu buy it?— In Octber. I _____ it fr tw mnths.A. had B. bught C. have had D. have bught（盐城中考）Yueda Grup has fund a way t ______ the waste and desn’t put it int the river any mre.A. prduce B. recycle C. require D. prtect
二、(重庆中考B卷) 完形填空
March 22nd is Wrld Water Day. It started in 1993. It nt nly makes us think abut the imprtance f water, but als calls n (号召) us t ____ and prtect water. Tday, we’re facing terrible water prblems. Amng them, wastewater prblem is especially _____. And the subject f Wrld Water Day in 2017 is “wastewater”.
A. drink B. save C. carry D. watchA. easy B. ppular C. small D. serius
What is wastewater? It is used water. Usually, wastewater cmes frm hmes, _____, hspitals and s n. It is prduced by different kinds f activities, including washing the machines, taking shwers and using the kitchen. The rain als _____ wastewater when it is running dwn the street during a strm. N matter where it cmes frm, this kind f water is sure t have ______ harmful in it.
A. factries B. lakes C. rivers D. seasA. gets back B. hands in C. changes int D. picks upA. nthing B. smething C. nbdy D. smebdy
_____ must we treat (处理) wastewater? Wastewater has a big influence n ur life. It causes bth illness fr us, and pllutin fr the envirnment. We must care fr ur envirnment and ur wn _____.
A. What B. Wh C. Why D. HwA. wrk B. interest C. health D. business
Hw can we treat wastewater? Different kinds f wastewater need different ways f treatment. Wastewater ____ hmes can be reused. Then there will be _____ wastewater. Als, factry wastewater has t be cleaned ____ it ges back t nature.
A. n B. fr C. with D. frmA. less B. mre C. better D. wrseA. and B. whether C. after D. befre