中职英语外研版 (2021)基础模块1Unit 5 We Have Only One Earth!优秀课件ppt

这是一份中职英语外研版 (2021)基础模块1Unit 5 We Have Only One Earth!优秀课件ppt，共28页。
What’s yur feeling after seeing these pictures?
What can we d t help prtect the earth?
use public transprt
turn ff the light after use
plant trees
1. Listen and match. 听录音，将下列词语与图片匹配。
use clth bags
carbn ftprint
energy-saving bulb
Energy Efficiency Rating
Please thrw rubbish int the bin
2. Lk and discuss. 看图，讨论下列标志的意思。
Use air cnditinerquite ften
Pre-listening
Stp using plastic straws
leave the cmputer standby
What d yu think f the fllwing habits？
2. Listen and chse. 听录音，选出对话的主题。
Hw t use a cmputer
Hw t save energy
1.听对话，勾选出对话的主题。What's the relatinship between the tw speakers?A.tw friendsB.a dctr and a patient
While-listening
3.听对话，判断正误。1)Wu Lin has jined the Earth Prtectin Prject at schl.2) Zhu B used t leave his cmputer and televisin n standby when he slept.3) Wu Lin is used t running the water while brushing teeth nw.
4.听对话，根据对话内容填空，一空一词。1)The Earth Prtectin Prject peple habits t prtect the earth.2)Zhu B thinks every small actin is3) Running the water while brushing teeth really a f energy.
f great help
5. Listen again and cmplete. 再听录音，了解日常环保行为，填写下图。
Turn them ff right after using them;
Turn it ff while brushing teeth
Zhu B: I’ve jined the Earth Prtectin Prject at schl.Wu Lin: What’s it abut?Zhu B: It calls n peple t change their daily habits t prtect the earth.Wu Lin: Fr example?Zhu B: I used t leave my cmputer and televisin n standby when I slept.Wu Lin: Oh, that’s really a waste f energy. Zhu B: Nw I turn them ff as sn as I finish using them. Wu Lin: Gd fr yu. I used t run the water while brushing my teeth, but nw I turn it ff.Zhu B: Yu are right. Every small actin is f great help.
周博：我加入了学校的保护地球项目。吴琳：它是关于什么的？周博：它号召人们通过改变日常习惯来保护地球。吴琳：比如说？周博：我以前睡觉时总是让电脑和电视保持待机状态。吴琳：噢，那真是浪费能源。周博：现在我一用完就把它们关掉。吴琳：做得好！我以前刷牙时经常开着水龙头，但是现在我都把它关掉。周博：你做得对。每一个小的行动都有大帮助。
Language Pint
1. I’ve jined the Earth Prtectin Prject at schl.【句子分析】1. 这是一个简单句，可以扩展成分让它变得复杂。2. 句子类型是陈述句，其时态为现在完成时。【知识点】1. 现在完成时结构：have / has + v-ed2. the Earth Prtectin Prject 地球保护工程2. It calls n peple t change their daily habits t prtect the earth.【句子分析】1. 这是一个简单句，只含有一个主谓结构。2. 句子类型是陈述句，其时态为一般现在时。【知识点】1. call n sb. t d sth. 呼吁某人做某事2. daily habits 日常行为习惯3. prtect the earth 保护地球
3. I used t leave my cmputer and televisin n standby when I slept.【句子分析】1. 这是一个复合句。2. 主句是一个陈述句，其时态为一般现在时。3. when I slept是一个状语从句，其时态为一般过去时。【知识点】1. used t d sth. 过去常常做某事 be/get used t ding sth. 习惯于做某事 be used t d sth. 被用作 leave ... n standby 让...处于待机状态
4. Oh, that’s really a waste f energy.【句子分析】1. 这是一个简单句。2. 句子类型是陈述句，其时态为一般现在时。【知识点】1. a waste f energy 浪费能源
5. Gd fr yu. I used t run the water while brushing my teeth, but nw I turn it ff.【知识点】1. Gd fr yu 做得好2. run the water 让水留着
6. Nw I turn them ff as sn as I finish using them.【句子分析】1. I turn them ff as sn as I finish using them.是一个陈述句，其时态为一般现在时。2. I finish using them.这是一个状语从句，其时态为一般现在时。。【知识点】1. turn ff 关闭2. as sn as 一...就 finish ding sth. 结束做某事
1. Wrk in pairs. 两人一组，根据提示分享并讨论环保的生活方式。
use plastic bags srt refuse eat takeawayseat at the schl canteen drp litter use clth bags
srt refuse, eat at the schl canteen, use clth bags
use plastic bags, eat takeaways, drp litter
Pst-listening
1.听对话，勾选出对话主题。The dialgue is abut A.the imprtance f imprving air quality B.the measures f imprving air quality2.听对话，选择正确答案。1)There wereblue-sky days last year than this B. fewer C.little2) Wu Lin desn’'t cugh a lt this year,becauseA. she is in gd healthB. she is in a gdmdC. the air quality is imprving
3.听对话，根据对话内容填空，一空一词。 There are blue-sky days this year. Because a lt f measures are taken by and public. The gvernment is wrking hardthe pllutin all ver the cuntry t achieve the . Scientists are wrking n new prducts. are ne f the ec-friendly prducts.Everyne shuld imprving air quality.In a wrd,nly by the hard wrk f gvernment, scientists and public can we imprve quality.
sustainable develpment
Electric cars
get invlved in
4. Listen again and cmplete the mindmap.
shuld get invlved in imprving air quality
wrking hard t cut dwn pllutin all ver the cuntry
wrking n new ec-friendly prducts all the time
Wu Lin: I cughed a lt this time last year, but it’s been muchbetter this year.Zhu B: Sure. There are mre blue-sky days this year. Thingsare imprving.Wu Lin: The gvernment is wrking hard t cut dwn pllutin all ver the cuntry, in pursuit f sustainable develpment.Zhu B: Well, lk at all the ec-friendly prducts. Electric cars, fr example. Scientists are wrking n new prducts all the time!Wu Lin: But we shuldn’t just wait fr thers t slve these prblems. Everyne shuld get invlved in imprving air quality.Zhu B: Culdn’t agree mre.
韩瑜：去年这个时候我咳得厉害，但是今年情况变得好多了。周博：的确。今年蓝天变多了。情况正在好转。韩瑜：为实现可持续发展，政府正努力在全国范围内减少污染。周博：嗯，看看所有的环保产品，例如电动汽车。科学家们一直都在研究新的产品。韩瑜：但是我们不应该只等着别人来解决这些问题，每个人都应该参与进来，改善空气质量。周博：完全同意。
1. he gvernment is wrking hard t cut dwn pllutin all ver the cuntry, in pursuit f sustainable develpment.【知识点】1.cut dwn 减少 、cut ff 切断 、 cut up 切碎. be used t d sth. 被用作 in pursuit f 追求3.sustainable develpment 可持续发展2. Everyne shuld get invlved in imprving air quality.【知识点】1.get invlved in参与2.invlve ding sth 参与做某事 3.Culdn’t agree mre.【知识点】1.can’t/culdn’t +动词+比较级 意为“非常”
5. Discuss and share. 讨论并分享其他改善空气质量的举措。
We shuld use public transprt as ften as pssible.
The factry shuld reduce emissins f waste gas.
Scientists shuld develp technlgies t clean up the waste gas.