高中英语语文版（中职）拓展模块Unit 10 The Changing WeatherGrammar教课课件ppt

这是一份高中英语语文版（中职）拓展模块Unit 10 The Changing WeatherGrammar教课课件ppt，共33页。PPT课件主要包含了Main Body，Conclusion等内容，欢迎下载使用。
Read the wrds and expressins we learnt last class tgether.
Hw is the weather tday ?
It’s sunny and ht.
What’s the weather like tday ?
It’s cludy
Brainstrming
cludyshweryfreezingSnwyrainyStrmy wetwindysunnycldry
多云的阵雨的冰冻的，严寒的下雪的湿的多风的阳光充足的凉爽的干燥的多雨的暴风雨的
What is the difference between climate and weather?
Climate refers t a relatively stable climatic cnditin in a place fr alng time, including cludy and sunny, wet and dry, windy and rainy and s n; the whether refers t a particular day f the weather. 气候指一个地方长期的较为固定的气候状态，包括阴晴、干湿、风雨等情况在内；而天气则指某特定日子的天气情况。
Reading strategy
ExpsitinStructure
Fast Reading
Find ut the main idea f the text.
It is true that man changes his living habits in rder t adjust t climate changes as well, thugh mre slwly.
Careful Reading
Read paragraph 1-3.
It is thught that differences in skin clr are the result f climate adaptatin .
1.Hw is climate related t the clr f human skin?
Man’s size
Man has been n earth abut ne millin years. He has managed t live n every part f the planet, even thugh sme climates have made life mre difficult than thers. Where man has remained, he apparently has undergne sme physical changes that have helped him adapt t his climate.It is thught that differences in skin clr are the result f climatic adaptatin. Peple frm ht climates generally have burning black r brwn skin.The lightest skinned peple generally cme frm clder regins. Man’s size als seems t vary accrding t climate. Peple living in clder regins are generally larger than thse living in htter nes.
Physical changes
Hw des climate affect peple’s life?Read listen find discuss
不同的肤色被认为是适应不同气候的结果。
Team wrk (wh is the best?)
2.Why are peple living in clder regins bigger?
Because big peple have less skin cmpared t his weight than d small peple. The less skin a persn has relative t his weight, the easier it is fr him t keep warm.
因为个子大的人的皮肤与其体重相比较比个子小的人要少一些。相对于其体重，一个人的皮肤越少就越容易保暖。
Because big peple have less skin cmpared t his weight than d small peple.The less skin a persn has relative t his weight, the easier it is fr him t keep warm.
3.Hw des climate affect peple’s activities?
Climate has significant effect n agriculture.Climate factrs such as the length f the grwing seasn.The ttal amunt f rainfall,and the daily and seasnal changes in temperature restrict the kinds f crps that can be grwn.
4.hw des climate affect transprtatin?
Climate als affects transprtatin,such as the frequentstrms can make transprtatin slw dwn r interruted.
Can we affect the climate?? 天气战争