中职英语高教版（2021）基础模块3Unit 7 Natural Disasters精品ppt课件

这是一份中职英语高教版（2021）基础模块3Unit 7 Natural Disasters精品ppt课件，共54页。PPT课件主要包含了Warming Up，再听录音判断正误，disasters，floods，droughts，heat waves，protect，录音原文，Script，Role play等内容，欢迎下载使用。

将下列表示灾害的词汇与图片相匹配。
Lk and match.
思考并勾选出描述自然灾害影响的语句。
Think and tick.
Listening and Speaking
Listen and chse.
听录音，选择对话的主题。
A. Natural disasters and envirnmental prtectin.
B. Ways t prevent flds and typhns.
C. Sara’s business trip in Shanghai.
D. Damages caused by typhns.
Listen and decide.
1) Sara didn’t g t Shanghai because her flight was delayed due t the typhn.
2) Other public transprtatins like trains and ships have been canceled r delayed as well.
3) Sara hlds that sme f the natural disasters are caused by human activities.
4) It will be impssible fr us t prtect ur earth and make it a safe place t live in.
Listen and cmplete.
再听录音，完成对上述对话内容的概括。
It seems there have been mre natural 1)　　　 　　 these years. Over the past few years, 2)　　　 　 　, 3)　　 　　　 and 4)　　　 　　 have caused serius damage t the wrld. And sme f the natural disasters are caused by 5)　　 　　　. Hwever, it is lucky that peple have decided t 6)　　 　 　　.We believe we can 7)　　　 　　 ur earth and make it a safe and lively place.
human activities
make a change
Lin Yang: Hi, Sarah. Why’re yu in the ffice? I thught yu were n a business trip t Shanghai.Sarah Smith: Oh, my flight was canceled due t the typhn. Other public transprtatin like trains and ships have als been canceled r delayed.Lin Yang: That’s terrible. It seems there have been mre natural disasters these years.Sarah Smith: Yes. Over the past few years, flds, drughts and heat waves have caused serius damage t the wrld.Lin Yang: Als typhns and flds strike mre frequently and with greater frce than befre.Sarah Smith: That’s certainly true. And sme f them are caused by human activities.Lin Yang: Yes. We’ve cut t many trees and badly plluted the envirnment.Sarah Smith: Well, it’s lucky that peple have decided t make a change.Lin Yang: Yeah, It’s what we shuld d right nw. And the mst imprtant thing is hw we can have mre peple jin us. Sarah Smith: I agree with yu. If mre peple wrk tgether, it’ll be pssible fr us t prtect ur earth and make it a safe and lvely place t live in.
Mary Fisher: Hell, Chen Jie. I thught yu were ging t Thailand this mrning.Chen Jie: My flight is delayed due t the flds. Other public transprtatins like trains and ships have als been canceled r delayed. Mary Fisher: That’s terrible. It seems there have been mre flds these years than befre. Chen Jie: Yes. And als the typhns, wildfire and smg.Mary Fisher: These natural disasters have caused great damage t ur life.Chen Jie: That’s certainly true. And sme f them are caused by human activities.Mary Fisher: Yes. We’ve burned t much cal and il and badly plluted the envirnment.Chen Jie: Well, it’s lucky that peple have decided t make a change.Mary Fisher: Yes. It’s what we shuld d right nw. And the mst imprtant thing is hw we can have mre peple jin us.Chen Jie: I agree with yu. If mre peple wrk tgether, it’ll be pssible fr us t prtect ur earth and make it a safe and lvely place t live in.
Listen, read and underline.
听录音并跟读，标出表达态度和观点的语句。
参照活动6，根据下列图片和提示，与同伴练习对话。
Imitate and talk.
两人一组，根据所给情境和提示，编排并表演对话。
Reading and Writing
Discuss and answer.
Which f the fllwing can cause natural disasters?
Read and chse.
阅读关于自然灾害的课文，回答问题。
A. Peple can prevent all the disasters.
B. Humans are respnsible fr many natural disasters.
C. Sandstrms, acid rain and smg happen mre frequently than befre.
D. Peple can d nthing when natural disasters happen.
What is the main idea f this text?
Read and cmplete.
细读课文，找出导致文中自然灾害的原因及应对措施。
strng winds blwing ver lse sil r sand
rapid urban develpment
heavy industries and vehicles
We are prmting the use f green energy, planting mre trees. Peple are advised t use electric cars and public transprtatin.
再读文章，判断下列表述哪些为事实，哪些为观点，并为观点找出支撑性的语句。
Read and analyze.
rapid urban develpment; cutting dwn trees; gases frm heavy industry and vehicles.
We are prmting the use f green energy, planting mre trees and trying t stp the glbal warming. Peple are advised t use electric cars and public transprtatin.
Discuss and share.
小组讨论，你还能举出哪些人为原因造成的自然灾害，是否还有其他应对的建议。
Natural disasters happen 　　 　　　　　　　　　 than befre, such as 　　　　　　　　 　　 .
Read and describe.
看图，根据提示，完成对下列图片的描述。
mre frequently
typhn, smg, earthquake and s n
Sme f the natural disasters are caused by 　　　　　　　　　　 , such as cutting dwn trees and rapid urban develpment. And smg is partly caused by the gases frm 　　　　　　　　　 　.
Lk and describe.
heavy industry and vehicles
It’s lucky that peple have realized the imprtance f 　　　 　　　　　.　　　　　　　　
envirnmental prtectin
Peple have begun t change, such as 　　　 　 　　 the use f electric cars and 　　　 　　 　, and planting mre trees.
public transprtatin
Write and practice
根据活动14的内容，制作一份宣传环境保护的海报。
What shuld we d?
Peple have realized_______________________________________________________________________________________________________________________________________
Jin us t make ur Earth safe and lvely !
Culture Understanding
Cultural Understanding
Glbal cncern abut natural disasters is prbably at an all-time high. Cuntries arund the wrld have realized the imprtance f change frm a fssil fuel-driven（化石燃料驱动的） ecnmy t a sustainable and green ne.
One area that needs t change is transprtatin. The rad transprt mdel is als becming a serius prblem: private cars pwered by petrl lead t air pllutin, traffic jam and nise. A grwing number f cuntries have set targets fr electric vehicle sales. The UK and France want all new cars t be electric and prduce zer emissins（排放） by 2040.
Electric Cars
Tw cuntries are leading the way when it cmes t electric cars and hybrids（混合动力汽车）. One is Nrway, where mre than half f the new cars sld fall int these categries. The ther is China, which leads the wrld in electric vehicle sales and whse market keeps grwing.
Electric Planes
It is nt nly vehicles that are ging electric. Nrway plans t use electric planes fr all shrt flights f 1.5 hurs r less. Avinr, the public peratr f Nrwegian airprts, is planning t test an electric-pwered plane in 2025. Airbus, Rlls Ryce and Siemens are wrking tgether t develp a hybrid mdel which may make its first flight sn. These develpments will reduce greenhuse gas emissins and als reduce nise levels by half.
Read the passage and answer the fllwing questins.
Think abut ther slutins t prtect the envirnment in the area f transprtatins, and discuss with yur partners.
Language Practice
Read and grup.
根据上面的例句对下列句子进行归类。
1) It is said that the first bridge was built mre than three centuries ag. 2) The fact is that he culdn’t use the cmputer.3) That is why they decided t hld a meeting. 4) It wn’t make t much difference whether we have it r nt.5) The prblem is which team will be chsen.6) It desn’t matter whether yu pay cash r by credit card.
Read and match.
将左右两栏匹配，组成完整的句子。
阅读下面的句子，将括号内的词语重新排列补全对话。
1) A: When will Mr Brwn arrive tmrrw?B: 　 　　　　　　　　 is still uncertain. (Mr Brwn, whether, r nt, cming, is)2) A: Are yu alright? Yu lk tired. B: I’m fine. 　　　　　　　　 　　 is taking a rest. (need, what, I ) 3) A: What’s the prblem nw?B: 　　　　　　 　　　　 we can hld ur ftball match. (where, the prblem, is)
Whether Mr Brwn is cming r nt
What I need
The prblem is where
4) A: Where did yu g last week? B: I drve t Tianjin last week. 　　　 　　　　 I had a few days ff. (why, is, that)5) A: What did yu tell him? He seems very happy.B: 　　　　　　　　 　　 that I fund him a gd bk. (tld him, what, was, I)6) A: They are wrking very hard, and we shuld learn frm them.B: Yes, and 　　　　 　　　　 they vercme the difficulties. (is, hw, this)
That is why
What I tld him was
将左右两栏相匹配，组成完整的句子，注意画线词的含义。
用所给词的适当形式补全句子。
Tday, natural disasters strike mre 1)　　　 　　 than befre, and sme f them are 2)　　　　 　 by human activities. Fr example, 3)　　　　　 the rapid urban develpment, we have mre sandstrms. T many vehicles in large cities have 4)　　　 　　 the air. These disasters have badly influenced ur daily life, fr example, the flights are 5)　　 　　 because f the smg r sandstrm. In rder t 6)　　　 　　 such disasters, peple shuld prtect the envirnment and realize the imprtance f sustainable develpment. It’s time fr us t make a change and take actins such as 7)　 　 　　　 the use f electric cars and planting mre trees t make a better life.
阅读并完成关于环境保护的短文。
Make a pster abut envirnmental prtectin.
Accrding t EM-DAT (Emergency Disaster Database), the ttal natural disasters reprted each year has been greatly increasing in recent decades. These disasters include drughts, typhns, and flds, which have been increasing ver the past years. In 1980, there were nly abut 100 such disasters reprted per year, but it has risen t ver 300 a year since 2000. Scientists believe that sme f these natural disasters are caused by human activities: fr example, rapid urban develpment, cutting dwn t many trees, air pllutin caused by harmful gases frm heavy industries and vehicles. Our envirnment is badly plluted, and the increased number f natural disasters is a warning sign. (Frm Livescience)
Read the news reprt abut natural disasters.
Wrk in grups. Read the fllwing material and take ntes.
小组活动，阅读有关自然灾害的材料，为海报制作收集信息。
Nte 1: Abut natural disasters
drughts, typhns, and flds
cutting dwn t many trees
harmful gases frm heavy industries and vehicles
Read the fllwing chart abut Earth prtectin.
Nte 2: Chse 5 actins that yu can d in yur daily life and give examples.
Cnserve water
Cnserve energy
Make gd use f waste water.
Bring a reusable shpping bag.
Turn ff the lights when yu leave the rm.
Vlunteer fr cleanups in my schl and my cmmunity.
Take public transprtatin, such as bus, subway.
Wrk in grups. Make yur pster with the fllwing sample.
根据下列模板，小组完成海报的制作。
PROTECTING OUR ENVIRONMENT
Present and share in class.
展示制作好的海报并在班级分享。
Self-assessment
Use the wrd clud t check the wrds and expressins yu have learned.
看词汇云，检查自己对本单元词汇的掌握情况。
根据单元所学，对自己的表现加以评分。
Rate yur perfrmance based n what yu have learned.
use the key sentence structures, wrds and expressins;understand the descriptin f natural disasters and the cnsequences;talk abut natural disasters and envirnmental prtectin with thers;lcate specific infrmatin abut natural disasters;cmplete a pster abut envirnmental prtectin;identify the link between natural disasters and human activities.