人教新目标 (Go for it) 版九年级全册Section B试讲课ppt课件

这是一份人教新目标 (Go for it) 版九年级全册Section B试讲课ppt课件，文件包含人教版新目标英语九年级Unit13SectionB1a-1e课件pptx、Unit13SectionB1c听力wav、Unit13SectionB1d听力wav、Pollutionmp4等4份课件配套教学资源，其中PPT共29页， 欢迎下载使用。

1. 在语境中理解、识记并运用本课时词汇： recycle, paper napkins, plastic bags, stp riding in cars, turn ff the lights, turn ff the shwer, recycle bks and paper etc. 2. 能听懂关于环境污染的英文表达，独立完成听力任务。3.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。4. 学会更多日常的环保措施，在日常生活中，从我做起。
What shuld we d?
We used t have a clean earth.
air pllutin
water pllutin
land pllutin
We shuld walk, ride the bike, take the bus r subway instead f driving.
What are yur ideas fr slving the prblem f air pllutin ?
stp riding in cars
We shuld plant mre trees.
We shuld bring a bag when we g shpping.
We shuldn’t use plastic bags and thrw them everywhere.
What are yur ideas fr slving the prblem f waste pllutin ?
Use yur wn chpsticks when yu buy takeaway fd.
takeaway n. 外卖食物
We shuld thrw rubbish in the（right）bins.
v. 再循环,回收利用
Mre slutins:
What else can we d t save the earth ?
Pssible answers:clse dwn the plluted factries;help t clean up the river/parks; plant mre and mre trees.ride a bike;bring a clth bag t g shpping;turn ff the lights when yu leave a rm;Dn’t use plastic bags any mre;recycle bks and paper; Dn’t thrw litter int the river;
:... S4:...
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
recycle/ˌriː'saɪkl/ v.回收利用recycle由“前缀re­＋cycle”构成，其过去式为recycled，过去分词为recycled，现在分词为recycling，第三人称单数为recycles。
例：现在一些书应该在学校里被回收利用。 In rder t save resurces(资源)，the manager decided ________ all the waste materials in his cmpany.A．recycle　　　 　 B．t recycleC．recycling D．recycled
Tday sme bks are suppsed t be recycled in the schl.
Cmpare yur answers in 1a with yur partner.
Recycling paper is really easy.
I agree. But it’s hard t stp riding in cars.
Hw can we save the earth?
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.
Listen and fill in the blanks.
turning ff the lights
turning ff the shwer
She ________ des that.
She wuld _______ d thatIt nly ______ a few minutest _______.
taking yur wn bags when yu g shpping
Oh, that’s ______. She’ll d that ____________.
_________! It wuld take her 45 minutes t get t schl by ______!
riding a bike
Jack: _________ 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 __________________.Julia: Oh, I wuld never d that. I have very shrt hair. It nly takes a few minutes t wash. __________ des it say?
washing yur hair
Listen again and cmplete the sentences .
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 ___________________ 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 _________ schl!
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.
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.
A: We really shuldn’t use paper napkins, yu knw?B: I knw. I stpped using them last year.A: We had better turn ff the shwer when we are washing ur hair.B: I have never dne that befre, and I dn’t think I will d that in the future, either.A: We shuld take ur wn bags when shpping.B: I agree with yu. Next time I g shpping, I will bring my wn bag.
Fr example:
It's everyne's duty t lve and prtect the envirnment.