初中英语牛津版 (深圳&广州)九年级下册（2014秋审查）Module 2 Environmental problemsUnit 4 Natural disasters课堂教学课件ppt

这是一份初中英语牛津版 (深圳&广州)九年级下册（2014秋审查）Module 2 Environmental problemsUnit 4 Natural disasters课堂教学课件ppt，共18页。PPT课件主要包含了Unit 4，Period 6，Homework 等内容，欢迎下载使用。
Oxfrd English
Mdule 2 Envirnmental prblems
Mre practicePrject
Natural disasters
Mre practice
An ice strm is a strm characterized by freezing rain which usually happens in winter.
What is an ice strm?
What may an ice strm cause?
Brainstrm ideas with yur classmates.
There may be n electricity in peple’s hmes.
The rads may be cvered with ice.
Crps may freeze t death and farmers may lse their businesses.
A Read the article abut a natural disaster in Canada. Then answer the questins belw.
1 Why was the strm in 1998 unusual in Canada?2 What prblems did the ice strm cause?3 Did the truble end when the ice strm stpped? Why r why nt?
Because it was nt rdinary rain—it turned t ice as it fell thrugh the cld air. It rained fr six days and as much as ten centimetres f ice cllected n rads, trees and pwer lines.
It caused many pwer lines t fall dwn and many peple had n electricity. It als made the rads dangerus t walk r drive n. In additin, many hmes were damaged and many peple lst their businesses.
N. Because the huge amunt f ice made the whle area very dangerus. As the ice started t melt, it fell frm the rfs f buildings and trees like knives. Mst f the pwer lines were s badly damaged that they culd nt be repaired.
What did the peple f Mntreal find when they wke up n the mrning f 5th January 1998?What damage did the disaster cause? Give sme examples.
Read the article again and answer the questins belw.
They fund they had n electricity in their hmes.
Sme families had n electricity fr a whle mnth. Many hmes were damaged and many peple, especially farmers, lst their businesses.
Fill in the table belw and make a brief reprt abut the ice strm.
An ice strm.
In Mntreal, Canada.
In January, 1998.
had n electricity in their hmes
were cvered in ice
had t stay inside and burn wd t keep warm
kept falling
became even mre dangerus
had n fd t eat
made the whle area very dangerus
started t melt
it fell frm the rfs f buildings and trees like knives
were s badly damaged that they culd nt be repaired
had n electricity fr a whle mnth
were damaged
lst their businesses
What was the natural disaster like? What did peple experience during the disaster?
B Have yu ever experienced r heard abut a natural disaster? In grups, discuss the fllwing questins.
PrjectNatural disaster survival tips
Read the intrductin and learn abut the task f this prject.
A In grups f fur, decide which natural disaster t talk abut. Yu can use nefrm the bx belw, r a natural disaster f yur chice.
Discuss what dangers may happen when a natural disaster in A happens.
What dangers may happen?
B Each grup shuld d research n hw t survive the kind f natural disaster that they have chsen. Here is an example.
C Based n yur research, think f at least five tips and write them n a piece f paper. Find sme phts t g with yur wrk. Fllw the example.
D After each grup is dne, put all the pages tgether and make a bklet f tips n surviving a natural disaster.
Self-assessment
1. 制作一张海报，宣传自然灾害中保护自身安全 的知识和技巧。2. 选择性完成《练习册》第61至64页 Integratin的练习。