1、第三学时 Using LanguageReading，listening and speaking阅读“What Can We Do About Global Warming？”然后根据课文内容选出最佳选项。1Which is not the reason why Ouyang Guang writes the letter?AHe is doing a project on global warming.B He feels individuals can affect huge environmental problems.CHe isnt sure where to start with
2、 his project.DHe wants to get some suggestions from Earth Care.答案：B2Which is not true according to the editors letter?ATogether, individuals can make a difference to environmental problems.B Individuals must put up with pollution.CMany activities individuals do can produce carbon dioxide.DIndividual
3、s can save energy to slow down global warming.答案：B3Which is not Earth Cares suggestion?ATurn electrical appliances off if you are not using them.B Put on more clothes instead of turning up the heat.CBuy things made of raw materials.DWalk or ride a bike if you can.答案：C4Whats the main idea of the two
4、letters?ASome organizations should do something about global warming.B Suggestions on what to do about global warming.CIndividuals neednt do anything about global warming.DGovernments should take measures about global warming.答案：BPart A Reading Aloud模仿朗读下面一段话，并注意语音语调。There are many people/who havea
5、commitment like yours, but they do not believe/they have the power to do anything to improve our environment. Thatis not true. Together, individuals can makea difference. We do not have to putup with pollution. The growthof the greenhouse gas, carbon dioxide in the air actually comes asa resultof ma
6、ny things/we do every day. Here are a few suggestions/on how to reduceit. They should get you started with your project. Part B Role play情景介绍：欧阳光和“关爱地球”组织的小明在谈论全球变暖的问题。角色：欧阳光和小明任务：(1) 请根据中文提示提出问题。(2)请你的同学根据课文内容回答你的提问，然后你们互换角色进行口语练习。Q1：欧阳光正在做一项什么研究？_答案：Q1：What project is Ouyang Guang doing?A1：He is d
7、oing a project at school on what he can do about global warming.Q2：他有什么困难？他然后干了什么？_答案：Q2：What is his problem？What does he do then?A2：He feels individuals cannot have any effect on such huge environmental problems and he is not sure where to start with his project.Then he writes to Earth Care to get
8、some suggestions.Q3：“关爱地球”组织认为个人起不了作用吗？_答案：Q3：Does Earth Care agree that individuals have no power to do anything about global warming?A3：No.Earth Care thinks“Together，individuals can make a difference”Q4：是什么导致全球变暖？_答案：Q4：What causes global warming according to Earth Care?A4：The greenhouse gas，carbo
9、n dioxide.Q5：提了什么建议？_答案： Q5：So what are the suggestions about?A5：Most of its suggestions are about reducing the carbon dioxide content in the air and saving energy as much as we can.Part C Retelling请用自己的话复述课文，你可以参照上述问题及其答案。关键词：research，global warming_答案：Nowadays，Ouyang Guang is doing a project at sc
10、hool on what he can do about global warming，but he feels individuals cannot have any effect on such huge environmental problems and he is not sure where to start with his project.So he writes to Earth Care to get some suggestions.And Earth Care tells him that together，individuals can make a real dif
11、ference and that it is the greenhouse gas，carbon dioxide that causes the global warming.So most of its suggestions are about reducing the carbon dioxide content in the air and saving energy as much as we can in our daily.1However，I still think people should advocate improvements in the way we use en
12、ergy today.(p.30)然而，我仍然认为我们应该提倡改进使用能源的方式。 词语链接advocate v拥护，支持，提倡 n拥护者，支持者advocate doing sth.提倡做某事advocate that. 提倡即学即练完成下列句子。(1)The report _(提倡拓宽所有的道路)(2)Professor White _(提倡表扬) your child for good behavior.(3)He was _(坚定的支持者) for President Black.答案：(1)advocated that all the roads should be widened
13、(2)advocated rewarding (3)a firm advocate2There are many people who have a commitment like yours.(p.30)许多人像你一样提出了这个承诺。词语链接commitment 承诺，许诺have a commitment 作出承诺即学即练选用上述词语完成下列句子。(1)The consumers are interested in the companys _ to decrease the prices of its products.(2)She didnt want to _ to Peter at
14、 that time.答案：(1)commitment (2)make a commitment3Together, individuals can make a difference.(p.30)众人拾柴火焰高。词语链接make a/no/some difference (to/in sb./sth.)有 (或没有/ 有些) 作用，关系，影响即学即练完成下列句子。(1)The rain _(对比赛没多大影响)(2)The sea air _(改善了她的健康状况)(3)It _(关系不大) whether you go today or tomorrow.答案：(1)didnt make mu
15、ch difference to the game (2)has made a difference to her health(3)wont make much difference4so long asas long as 只要就，引导状语从句即学即练完成下列句子。(1)_(只要你开心), it doesnt matter what you do.(2)You can go out, _(只要你答应) to be back before 11 oclock.答案：(1)As long as youre happy(2)as long as you promise5on behalf of
16、代表某人( 也可用 on/in sb.s behalf)，为了( 的利益 )On behalf of everyone here，Id like to thank our special guest for his inspiring speech.我代表在座诸位，感谢我们的特邀嘉宾令人鼓舞的讲话。Mr. Knight cannot be here，so his wife will accept the prize on his behalf.奈特先生不能来，因此由他的夫人代他领奖。We do it on behalf of the cause of peace.我们这样做是为了和平事业(的利
17、益)。即学即练完成下列句子。(1)1914 年英国代表整个帝国向德国宣战。Britain declared war on Germany in 1914 _(2)她们代表女学生向女王献花。They presented the Queen with a bouquet _答案：(1)on behalf of the entire empire(2)on behalf of the women students6put up with 容忍，忍受I dont know how she puts up with him.我不明白她怎么受得了他。Im not going to put up with
18、their smoking any longer.我再也不能容忍他们抽烟了。词语链接put up 举起；张贴；建造；投宿；搭起put away 收拾，积蓄，放好put back 放回原位；拖延，延误put down 放下；记下；镇压put off 推迟，使延期，使失去兴趣put on 穿上；发胖；上演put out 将扔到外面；扑灭put forward 把提前；提出建议即学即练选用上述短语完成下列句子。(1)In order to buy his daughter a new car as a birthday present，Smith _ a sum of money in the ba
19、nk.(2)Never _ until tomorrow what you can do today.(3)The fireman soon _ the fire _(4)Another supermarket has been _ near our house.(5)I cant _ a lot of noisy people when I am working.答案：(1)put away (2)put off (3)put；out(4)put up (5)put up with7circumstance n 情况，环境，境况，条件His circumstances are poor.他的境况很糟。The man had to leave his country through force of circumstances.为环境所逼，这个人不得不离开他的国家。Under no circumstances should you help him cheat in the exam.你无论如何都不该帮他考试作弊。
