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

这是一份中职英语高教版（2021）基础模块3Unit 7 Natural Disasters公开课课件ppt，共31页。PPT课件主要包含了Part 1，Part 2，Part 3，Part 4，Homework 等内容，欢迎下载使用。
Learning bjectives
knwledge bjectives
ability bjectives
emtinal bjectives
T learn wrds and phrases abut natural disasters and human activities.
T be able t describe the relatinship between natural disasters and human activities.
T establish the awareness f prtecting the envirnment.
Warming up
Warming up
Natural Disasters
What can yu see frm the vide?
natural disasters
A. Strng wind blwing ver lse sil r sand.
B. Prmting the use f green energy.
D. Vlcanes and wildfires.
C. Rapid urban develpment and heavy industries.
Task9 Discuss and answer.
Which f the fllwing can cause natural disasters?
阅读关于自然灾害的课文，回答问题。
Task10 Read and chse.
A. Peple can prevent all the disasters.
B. Humans are respnsible fr many natural disasters.
D. Peple can d nthing when natural disasters happen.
C. Sandstrms, acid rain and smg happen mre frequently than befre.
What is the main idea f this text?
细读课文，找出导致文中自然灾害的原因及应对措施。
Task11 Read and cmplete.
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.
Language pints analysis.
1.discussin n.讨论
E.g:The questin is still under discussin . 这个问题仍在讨论中。
E.g:There was a bitterly cld east wind blwing . 寒冷的东风呼呼地吹着。
3.lse adj.松的，不牢固的
E.g:Her hair was lse and half-falling . 她的头发蓬松，半垂下来。
4.sil n.土地，土壤
E.g:The sil felt sft beneath ur feet . 我们脚下的土踩上去很松软。
5.urban adj.城市的
E.g:The urban grwth created many prblems . 城市的成长产生了许多问题。
6.acid rain 酸雨
E.g:Acid rain has caused serius prblems in many parts f the wrld. 已经在世界许多地区引起了严重的问题。
7.vlcan n.火山
E.g:The vlcanes threw millins f tns f ash and smke int the air . 这些火山喷射出千百万吨灰烬和烟尘到大气中。
8.sustainable adj.可持续的
E.g:Ensure that change is lng lasting and sustainable. 确保取得的改变是长久持续的。
9.realize v. 认识到
E.g:He realized at nce what was happening . 他一眼就看清了当时的情况。
10.electric cars 电动汽车
E.g:Sme g shpping in electric cars and buses. 有些人搭电气汽车和公交车去购物。
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。
Task12 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.
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。
Task13 Discuss and share.
看图，根据提示，完成对下列图片的描述。
Task14 Read and describe.
Natural disasters happen 　　 　　　　　　　　　 than befre, such as 　　　　　　　　 .
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 　　　　　　　　　 　.
human activities
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
根据活动14的内容，制作一份宣传环境保护的海报。
Task15 Write and practice
What shuld we d?
Peple have realized_______________________________________________________________________________________________________________________________________
Jin us t make ur Earth safe and lvely !
1.Remember the useful wrds and expressins in the perid.
2.Write a passage t shw yur pinin abut a natural disaster.