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.BHe feels individuals can affect huge environmental problems.CHe isnt sure where to start with h
2、is 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.BIndividuals must put up with pollution.CMany activities individuals do can produce carbon dioxide.DIndividuals c
3、an 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.BPut 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 lett
4、ers?ASome organizations should do something about global warming.BSuggestions on what to do about global warming.CIndividuals neednt do anything about global warming.DGovernments should take measures about global warming.答案：BPart AReading Aloud模仿朗读下面一段话，并注意语音语调。There are many people/who havea commit
5、ment 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 many thing
6、s/we do every day. Here are a few suggestions/on how to reduceit. They should get you started with your project. Part BRole 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 doing a pro
7、ject 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 some sugge
8、stions.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，carbon dioxide.
9、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 CRetelling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 school on wha
10、t 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 difference and
11、 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 energy today
12、.(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 (2)advocat
13、ed 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 that time.
14、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 much difference t
15、o 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 代表某人(也可用on/in s
16、b.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(的利益)。即学即练完成下列句子。(1)19
17、14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 their smoking any lon
18、ger.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 bank.(2)Never _ until tomorrow
19、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 cou
20、ntry 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。词语链接in/under no circumstances无论如何不，决不(位于句首时，句子要使用倒装形式)in/under the circumstances在这种情况下即学即练选用上述词语完成下列句子。(1)In normal _ I would have resigned immediately.(2)_ should you f
21、orget your task.答案：(1)circumstances(2)Under/In no circumstances8Rememberyour contribution counts！(p.30)记住，你的贡献很有价值！词语链接count v有价值，有影响力；有重要性；数，点数目；包括countable adj.能算的，可计算的，可数的uncountable adj.不可数的即学即练选用上述词语完成下列句子。(1)_ the votes _ yet?(2)The word “person” is a _ noun.(3)Jane _ among the greatest dancer
22、s of the century.答案：(1)Have；been counted(2)countable(3)was counted一、单词拼写1He _(提倡) reducing military spending.2In no _(环境)can you leave your position. That is you must stick to your position.3His _(漫不经心的) manner annoyed his girlfriend.4The _(数据) we have collected are not enough to be convincing.5Ther
23、e are some _(分歧) whether the disease is curable.答案：1advocated2.circumstances3.casual4.data5disagreements二、用恰当的介词、副词或连词填空1What do you think of the house?_ the whole, it is good except that it is somewhat damp.2Many of them turned a deaf ear to his advice, _they knew it to be valuable.3What one thinks
24、 and feels results _ tradition, habit and his education which may result _his character.4He has been here for about fifteen years and has built _ a good image.5Whats the use _a greenhouse? A greenhouse is made _glass and is used _growing plants.6The rice straw tied _the trees helps them to grow _ th
25、e cold period.7That probably does not seem much to you _me, _it is a rapid increase _compared to other natural changes.8All scientists subscribe _the view that it is human activity _ has caused this global warming.9She made a commitment _ she would study harder, _ made her mother really happy.10Try
26、your best from now on _ you may have a chance to catch up with your classmates.答案：1On2.even if3.from；in4.up5of；of；for6.around；throughout7.or；but；when8to；that9.that；which10.and三、运用所学的语言基础知识，完成下列短文1_ (与相比) the last century, the Earths surface temperature has 2._ (上升了) about 1 degree centigrade today.
27、3._ (其实；事实上), we may feel that we can hardly 4._ (忍受) much too hot summers and we cant 5._ (习惯于) warm winters. The rise of the Earths surface temperature has 6._ (有很大影响) to human health, the 7._ (生存) of creatures and the balance of the environment. 8._ (条件允许的话), all countries in the world should spare no effort to improve our environment. Without all peoples 9._ (共同努力), what would our future be like?答案：1Compared to/with2.risen by3.As a matter of fact 4.put up with5.get used to6.made much difference7.existence8.Conditions permitting9.join efforts