评测练习
Read the first e-mail and answer.
1. Who wrote the first e-mail?
2. Who did he write to?
3. Why did he write this e-mail?
4. What is his opinion?
Read the second e-mail and answer .
1. What is his opinion?
2. If you were the editor of Earth Care, what suggestions would you give?
Make a poster(海报） that tells others how to reduce the amount of carbon dioxide
A poster should include:
1.a large heading (大标题）
2.list the ways to reduce carbon dioxide
3.use imperative sentences.(祈使句）
4.make a slogan (口号）at the end.
5.draw beautiful pictures if possible.
___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Slogans about environmental protection (环保口号)
* Let us save energy and protect environment together.
* Your contribution counts !
* Help me, help you, help everyone .
* Return GREEN to the earth!
Writing
假如你是李华，近来代表学校参加了“我为自然减碳活动”,结合校园中一些不环保的现象，请你写一篇 演讲稿，倡议同学们成为“低碳一族”（be low-carbon people）,节约能源，爱护地球。
要点如下：
1.步行或骑自行车上学，锻炼身体，减少大气污染；
2.不浪费水和食物，充分使用纸张；
3.购物时，用环保袋代替塑料袋
4.离开宿舍或教室时，记得关上灯和电脑，节约用电。
注意：词数100-120字，可适当增加细节，行文要规范。
Good morning. I am Li Hua from Jinan No.2 High School. __________
___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Version.
Good morning, I am Li Hua from Jinan No.2 High School. Recently I participated in an 1._________(active )of “Low-Carbon Living” on behalf of my school. Global warming is becoming 2.___________ (increase) severe mainly due to3. ___________(environment) problems . we must call on people around us to be low-carbon people. We can’t put up 4.___________ some students’ behavior .5._____ long as we leave the room, make sure that all the electrical appliances are switched off 6._____ (save ) energy . Go to school on foot or by bike rather 7.______ by car . Besides, we should exercise more and reduce air 8._________ (pollute ). While 9._______ (shop), we should use environment –friendly bags instead of plastic bags. Only in this way will the earth become a 10._____ (good) place to live on .
Unit 4 global warming reading & writing
1.知识目标
To get the general idea of the passage and understand what can we do about global warming.
2. 能力目标
To improve reading ability and writing skills.
3. 情感目标
To know what the effects global warming has brought about and what we should do to protect our earth.
Task 1 (复习导入） Review the passage and lead -in
Task 2 (学导结合） Skimming
Read the first email and answer :
1.Who wrote the first e-mail?
2.Who did he write to?
3.Why did he write this e-mail?
4.What is his opinion?
Read the second email and answer :
1.Does Earth Care agree with Ouyang Guang’ s opinion that individuals can have no effect?
2. What’s Earth Care’s opinion?
Read the second email again and underline the suggestions that Earth Care gave him.
Task 3 （巩固） Consolidation
Make a poster(海报） that tells others how to reduce the amount of carbon dioxide
A poster should include:
1.a large heading (大标题）
2.list the ways to reduce carbon dioxide
3.use imperative sentences.(祈使句）
4.make a slogan (口号）at the end.
5.draw beautiful pictures if possible.
Slogans about environmental protection (环保口号)
* Let us save energy and protect environment together.
* Your contribution counts !
* Help me, help you, help everyone .
* Return GREEN to the earth!
Task4（深化探究）Detailed learning
1.下周我要代表我的学校参加一项“低碳生活”的活动。_________________________________________________________________.
2.全球水资源短缺变得日益严重主要由于全球变暖以及环境问题，对此，我们不能忍受。
____________________________________________________________________.
3. 只要我们想出新方法，我们就能节约用水.
___________________________________________________________________.
Task5. Writing
假如你是李华，近来代表学校参加了“我为自然减碳活动”,结合校园中一些不环保的现象，请你写一篇 演讲稿，倡议同学们成为“低碳一族”（be low-carbon people）,节约能源，爱护地球。
要点如下：
1.步行或骑自行车上学，锻炼身体，减少大气污染；
2.不浪费水和食物，充分使用纸张；
3.购物时，用环保袋代替塑料袋
4.离开宿舍或教室时，记得关上灯和电脑，节约用电。
注意：词数100-120字，可适当增加细节，行文要规范。
Good morning. I am Li Hua from Jinan No.2 High School. __________
________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________.
Homework
1.Finish your composition carefully and spread low carbon knowledge in our school.
2.Learn more knowledge on the Internet or from the books
课件23张PPT。高二阅读写作课高中二年级选修第6册高中英语人民教育出版社Unit 4 Global Warming
Reading & writingBy Qin Yuan Task 1 (复习导入） Review the passage and lead –in
What caused Global warming?causesA rising populationThe use of energyGreenhouse gasesBurning of fossil fuels Destruction（破坏） of forestsHis opinion is that as an individual, he can have little effect on environmental problems.Read the first e-mail and answer :Who wrote the first e-mail?
Who did he write to?
Why did he write this e-mail?
What is his opinion? Ouyang Guang.Earth Care.Because he wanted to get_______________ for what he can do about global warming. some suggestions Task 2 (学导结合） Skimming
Your advice
___________________
___________________
___________________
…Do you agree with Ouyang Guang’s opinion?2. If you were the editor of Earth Care, what suggestions would you give? Task 2 (学导结合） SkimmingRead the second e-mail and answer :Does Earth Care agree with Ouyang Guang’s opinion that individuals can have no effect?
2. What’s Earth Care’s opinion?No , he doesn’t . His opinion is that individuals can make a
difference and everyone’s contribution counts.Task 2 (学导结合） SkimmingRead the second e-mail again and underline the suggestions that Earth Care gave him.Task 2 (学导结合） Skimming Earth Care’s suggestions.1.If you are not using electrical appliances, turn them off.2.Put on more clothes instead of turning up the heat.3.Walk or ride a bike if you can.4.Recycle and buy things made from recycled materials.5.Get your parents or friends to buy products that are made to save energy. 6.Plant more trees.7.Talk with your family and friends about global warming and tell them what you’ve learned.To save energy!
Make a poster(海报） that tells others how to reduce the amount of carbon dioxide
A poster should include:
1.a large heading (大标题）
2.list the ways to reduce carbon dioxide
3.use imperative sentences.(祈使句）
4.make a slogan (口号） at the end.
5.draw beautiful pictures if possible.
Task 3 consolidation （巩固） Slogans about environmental protection (环保口号)
Let us save energy and protect environment together.
Your contribution counts !Help me, help you, help everyone .
Return GREEN to the earth!1. I am doing a project on behalf of my school about global warming.
on behalf of 代表……一方，作为……的代言人
I will participate in an activity of Low –Carbon Living on behalf of my school next week.Task3（深化探究）Detailed learning下周我要代表我的学校参加一项“低碳生活”的活动。2. We don not have to put up with pollution.
put up with=stand = bear = tolerate 忍受，容忍
The global water shortage is becoming
increasingly severe mainly due to global warming
environmental problems , which we can’t
put up with .
全球水资源短缺变得日益严重主要由于全球变暖以及环境问题，对此，我们不能忍受。3. It is OK to leave an electrical appliance on so long as you are using it –if not, turn it off!
so long as 只要，也可以用作as long as只要我们想出新方法，我们就能节约用水.So long as we come up with / develop new
methods, we can save water. Have you found that at school...Wasted paper and
rubbish thrown
everywhereTo save energy is
another way of
saving the earth.What’s your feeling？Let's live in low-carbon way！假如你是李华，近来代表学校参加了“我为自然减碳活动”,结合校园中一些不环保的现象，请你写一篇 演讲稿，倡议同学们成为“低碳一族”（be low-carbon people）,节约能源，爱护地球。
要点如下：
1.步行或骑自行车上学，锻炼身体，减少大气污染；
2.不浪费水和食物，充分使用纸张；
3.购物时，用环保袋代替塑料袋
4.离开宿舍或教室时，记得关上灯和电脑，节约用电。
注意：词数100-120字，可适当增加细节，行文要规范。
Good morning, I am Li Hua from Jinan No.2 High school. ________________________Task4. Writing
Good morning, I am Li Hua from Jinan No.2 High School. Recently I participated in an
1._________(active )of “Low-Carbon Living” on behalf of my school. Global warming is becoming 2.___________ (increase) severe mainly due to3. ___________(environment) problems . we must call on people around us to be low-carbon people. We can’t put up 4.___________ some students’ behaviour . increasingly withactivityenvironmental5._____ long as we leave the room, make sure that all the electrical appliances are switched off 6._____ (save ) energy . Go to school on foot or by bike rather 7.______ by car . Besides, we should exercise more and reduce air 8._________ (pollute ). While 9._______ (shop), we should use environment –friendly bags instead of plastic bags. Only in this way will the earth become a 10._____ (good) place to live on . So /As to save thanpollutionbetter shopping Homework
Finish your composition carefully and spread low carbon knowledge in our school.
Learn more knowledge on the Internet or from the books.
Your contribution counts!Good-bye!
