高中英语 Unit 22 Lesson 3 Natural Disasters 课件2 北师大选修8.ppt
《高中英语 Unit 22 Lesson 3 Natural Disasters 课件2 北师大选修8.ppt》由会员分享,可在线阅读,更多相关《高中英语 Unit 22 Lesson 3 Natural Disasters 课件2 北师大选修8.ppt(21页珍藏版)》请在得力文库 - 分享文档赚钱的网站上搜索。
1、Lesson 3Unnatural Disasters 2021/8/11 星期三1Exercise 1which of the disasters in the key words do you think are:(a)caused by people?(b)made worse by people?(c)natural?Key words:disasters droughts,earthquakes,floods,Forest fires,hurricanes.Landslides,tsunami,typhoon,Volcanic eruptions,windstorms2021/8/1
2、1 星期三2Exercise 2Read the article and check your answers to exercise 1.reading strategies:completing Texts with sentence gaps (a)read the text to get the general idea.(b)read a paragraph with asentence gap and identify the topic,e.g.disasters.(c)read the sentences before and after the gap and look fo
3、r clues about the missing setence,e.g.is it an example of what is mentioned before?(d)certain words may help you:time references(then).pronoun references(it,that),linking words(however),(e)decide which sentence goes in the gap.check that it fits the sentences before and after it.2021/8/11 星期三3ANSWER
4、S:Caused by people:forest firesMade worse by people:hurricanesNatural:floods,droughts,windstorms,earthquakes,volcanic eruptions,forest fires,hurricanes2021/8/11 星期三4Exercise 3Use the strategies to complete the gaps in the text(1-5)with theseSentences(a-g).There are two extra sentences you do not nee
5、d.(a)But geological evidence shows that 73.000years ago there(b)was a much greater eruption.(c)(b)Even prosperous europe has suffered and large areas of(d)france,britain and germany have all been under waer.(e)(c)That is probably not the most important factor either.(f)(d)third,the other bits of lan
6、d you might have been able to(g)farm are now useless.(h)(e)On top of all that,add climate change and the spectre of(i)global warming.(j)(f)For example,the yellow river,once notorious for tlooding(k)the chinese landscape,failed to reach the sea at all on 226(l)days in 1997(m)(g)One answer is over-pop
7、ulation.(1)(2)(3)(4)(5)2021/8/11 星期三5Exercise 4Read the text again and answer these questions.1What is the attitude of the journalist towards the future?2Who are most likely to be the victims of natural disasters?3Why are there now more hurricanes,floods and droughts?4Why are volcanoes and earthquak
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 高中英语 Unit 22 Lesson Natural Disasters 课件2 北师大选修8 课件 北师大 选修
链接地址:https://www.deliwenku.com/p-92568077.html
限制150内