外研版Book3Module4CulturalcornerandwritingPPT.ppt

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1、Cultural cornerThe Green MovementThe climate is getting worse and many animals are extinct.Work in pairs. Think of ten things we need to do to improve the environment and say why. Use these structures: We need do (plant more trees).We must (plant more trees).We should (plant more trees). Turn off li

2、ghts, television sets and computers when theyre not needed. Use as little paper as possible. Print and copy on both sides of paper. Use recycled paper whenever possible. Leave the car at home walk or bike for short trips. For longer trips, take the bus. Keep to the speed limit. Driving at 100 km/hr.

3、 Tree planting Green purchasing practices and policiesWhat is the boy doing?1. How do countries in Europe try to improve the environment? They recycle everything, do differential collection of rubbish and have a green movement.2. Are there organizations in China whose aim is to protect the environme

4、nt?3. What do you know about these organizations? Some countries are better than others at _ _ the environment. In Europe, Germany and the northern European countries work very hard to improve the environment. looking after People in countries such as _ put their _ into different bags-paper in one b

5、ag, _ in another bag, etc. The garbage is then taken away and, _ _, recycled. Germanygarbageplastic if possibleCFCs, chemicals which are found in _ and aerosol cans, are not allowed. There are laws that do not allow people to burn too much coal. In the 1970s, as people _ more _ environmental problem

6、s, refrigerators learnt aboutthe “Green” _ tries to get governments to think _ about the environment and how to look after it. It collects information about how _ is _ the environment and gives this information to newspapers. movementseriouslyindustry damagingWhat environmental problems are there in

7、 your hometown?Can you make some suggestions to the government or the public?1. The garbage is then taken away and, if possible, recycled. 这些垃圾然后被运走这些垃圾然后被运走, 如果可以回收利如果可以回收利用就再进行回收利用。用就再进行回收利用。 if possible是是 if it is possible的省略形的省略形 式。式。在在 if, when, while, once, where, 等引导的等引导的从句中如果含有从句中如果含有系动词系动词b

8、e的某种形式的某种形式, 而而且主从句的且主从句的主语一致主语一致或从句的主语是或从句的主语是it 时时, 从句的主语和系动词从句的主语和系动词be可以可以省略，省略，如：如： 1) Be careful while/when (you are) crossing the road. 2) Ill go with you if (it is) necessary. 2. chemicals which are found in refrigerators and aerosol cans are not allowed. allow vt. 允许允许 allow + n. /pron. 允许允

9、许 allow + doing sth. 允许干某事允许干某事 allow sb. to do sth. 允许某人干某事允许某人干某事 allow sb. + prep./adv. 允许允许e.g.1) The law doesnt allow such an action. 法律不法律不容许容许这种行为。这种行为。2) The police dont allow parking in the street. 警察不警察不允许允许在街上停车。在街上停车。 3) The servant wouldnt allow him in/into the house. 仆人仆人不让不让他进入房子。他进入房

10、子。3. The “Green” movement tries to get governments to think seriously about the environment and how to look after it. 本本句主语为句主语为The “Green” movement, 谓谓语为语为tries, to get . it为不定式短语作宾为不定式短语作宾语语。其中。其中, 又含有又含有get sb. to do sth.结构结构, 表示表示“让某人做某事让某人做某事”; the environment和和how to look after it作作think about

11、的宾语。的宾语。4. It collects information about how industry is damaging the environment and gives this information to newspapers. 它收集有关工业如何破坏环境的信息并它收集有关工业如何破坏环境的信息并将这些信息提供给报社。将这些信息提供给报社。 本本句主语为句主语为It, collects和和gives为两个并列为两个并列的谓语动词的谓语动词。其中。其中, 前一部分含有一个前一部分含有一个how引导的名词性从句引导的名词性从句, 作介词作介词about的的宾宾语语。短语学习短语学

12、习1. 努力干某事努力干某事 2. 善于干某事善于干某事3. 努力工作努力工作 4. 例如例如5. 把把放入放入 6. 把把拿走拿走7. 太多太多 8. 在在20世纪世纪70年代年代try to do be good at work hard such as put into take away too much in the 1970s9. 全欧洲全欧洲 10. 让某人干某事让某人干某事11. 考虑考虑 12. 给某人某物给某人某物13. 绿色运动绿色运动 14. 浏览浏览all over Europe get sb. to do think about give sth. to sb. t

13、he green movementlook through Describe one environmental problem and say what we should do about it.1. Briefly describe this environmental problem. Here are some sentence patterns to help you. One major environmental problem is There is a problem with2. Suggest a solution. Below are some suggestions

14、 for language you can use. We should We need to We must3. Write down the solution as a separate paragraph.4. Finally, write two or three sentences that summarise what you have said. Example: One major environmental problem is cars, because they pollute the air with carbon dioxide. We need to find a

15、cleaner way to travel. People should cycle and walk more. 如何写环保类英语短文如何写环保类英语短文请根据下表提示，针对你家乡遭受沙尘请根据下表提示，针对你家乡遭受沙尘暴袭击的环境问题写一篇英语短文，呼暴袭击的环境问题写一篇英语短文，呼吁大家植树造林，保护环境。吁大家植树造林，保护环境。环境问题环境问题沙尘暴频繁袭击我的家乡沙尘暴频繁袭击我的家乡原因原因开发商毁林建房；过度放牧开发商毁林建房；过度放牧结果结果土地沙漠化土地沙漠化建议建议（至少两点）（至少两点）注意：注意：1. 词数：词数：120左右，开头已经给出，左右，开头已经给出，但不

16、计入总词数；但不计入总词数；2. 可适当增加细节，可适当增加细节，以使行文连贯；以使行文连贯；3. 参考词汇：开发商参考词汇：开发商 developer；过度放牧；过度放牧 overgrazing In recent years, sandstorms have struck my hometown frequently. _【写作指导写作指导】1. 审题与定调审题与定调该短文是关于环保话题的夹叙夹议类短文，该短文是关于环保话题的夹叙夹议类短文，应从以下几点入手进行写作：应从以下几点入手进行写作：点明某一环境问题或现象；产生的原点明某一环境问题或现象；产生的原因；对社会和我们生活的影响；建议、

17、因；对社会和我们生活的影响；建议、措施以及如何防治；前景的预测（根据措施以及如何防治；前景的预测（根据要求可省略）等。要求可省略）等。注意：注意：叙述过去的情况时用过去时态，提叙述过去的情况时用过去时态，提出建议时用现在时态出建议时用现在时态。 2. 确定主体内容确定主体内容该表格中的内容主要反映的是作者家乡该表格中的内容主要反映的是作者家乡土地沙漠化导致的沙尘暴频繁肆虐的环土地沙漠化导致的沙尘暴频繁肆虐的环境问题。境问题。因此要介绍清楚造成此现象的因此要介绍清楚造成此现象的原因、后果以及如何防治原因、后果以及如何防治。3. 审定篇章结构：审定篇章结构：全文分三段：全文分三段：第一段：第一段：

18、点出环境问题点出环境问题家乡的沙家乡的沙尘暴频繁（已给出）。尘暴频繁（已给出）。第二段：第二段：造成沙尘暴的原因以及后果。造成沙尘暴的原因以及后果。第三段：第三段：提出防治措施。提出防治措施。4常用表达常用表达(句式句式) ：In recent years, . have struck my hometown frequently. However, in the last few years, in order to ., people .Whats more, . seriously damaged . too.As a result, these activities led to .

19、of my hometown.In order to stop the process of desertification, I think we should .If so, I think our living conditions will soon be improved.范文赏析范文赏析In recent years, sandstorms have struck my hometown frequently. My hometown used to be a beautiful place and thick forest and green grass could be see

20、n in the area around my hometown. However, in the last few years, in order to build houses, developers cut down more and more trees and dug up grass. Whats more, farmers overgrazing seriously damaged the grass too. As a result, these activities led to the desertification of my hometown. Sandstorms s

21、trike us now and then, from which people suffer a lot. In order to stop the process of desertification, I think we should take good care of the forests and plant more trees instead of cutting them down. Meanwhile, the government should take measures to punish those who destroy the forests. If so, I think our living conditions will soon be improved.Task Designing a poster that encourages people to look after the environment.List seven things you can do in you everyday life for environmental protection. Then design a poster that encourages people to protect the environment.