人教版（2019）选择性必修第三册 Unit3 Environmental Protection 解透单元写作（含答案）

Unit3 解透单元写作
主题写作——环境保护
1. 写作任务
假设你是李华，你的朋友Peter因生病未能在上周末听有关保护北极熊的报告。请你给他写一封电子邮件告知报告内容。主要内容包括：
（1） 保护现状；
（2） 你的想法；
（3） 你的祝愿。
注意：（1）词数80左右；
（2）可以适当增加细节，以使行文连贯。
Dear Peter,
Are you feeling better now
____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Yours，
Li Hua
2. 写作思路
（1）一审：体裁、主题与结构
体裁：应用文——电子邮件（告知报告内容）
主题：环境保护
第一段：问候+写作目的
结构：三段 第二段：报告内容+个人想法
第三段：表达祝愿
（2） 二定：时态与人称
时态：一般现在时
人称：以第一人称与第三人称为主
（3） 三明确：明确写作要点
写作意图：转述报告
报告内容：现状（面临灭绝）、原因（全球变暖）
个人想法：制定规章制度，减少温室气体排放
祝愿：尽快康复
3. 素材整理
（1） 关键词语
polar bear conservation 北极熊保护
be/feel shocked that 对……感到吃惊
undergo a crisis of...经历……危机
die out灭绝
have difficulty （in）doing sth.做某事有困难
be forced to do sth.被迫做某事
dispose of处理，处置
restore their normal life恢复它们的正常生活
（2） 完成句子
①我写这封邮件是想和你分享关于北极熊保护的报告。
I ________ ________ ________ ________ the report about polar bear conservation ________ you.
②我真的感到非常震惊，北极熊正遭受着灭绝的危机
I feel really ________ ________ polar bears ________ ________ such a crisis of ________ ________.
③正是像二氧化碳这样的温室气体的排放导致了全球变暖。
It’s the ________ of greenhouse gases, like carbon dioxide ________ has caused ________ ________.
④北极熊正在失去宜居地区，寻找食物面临如此大的困难以至于它们被迫到陆地上来。
Polar bears，________ are losing habitable zones, have ________ ________ ________ ________ food ________ they are forced to get on land.
⑤为了解决这个问题，应该制定规章制度以限制温室气体的排放。
________ ________ ________ the problem, regulations should be designed to ________ ________ ________ of greenhouse gases.
⑥我希望你能尽可能快地康复。
I ________ ________ you can ________ ________ ________ ________possible.
Keys：① am writing to share, with ② shocked that, are undergoing, dying out ③ emission, that, global warming ④ which, such great difficulty finding, that ⑤ To dispose of, restrict the emission ⑥ hope that, recover as soon as
4. 高分作文
Dear Peter,
Are you feeling better now Now I am writing to share the report about polar bear conservation with you.
I feel really shocked that polar bears are undergoing such a crisis of dying out. It’s the emission of greenhouse gases, like carbon dioxide that has caused global warming and the Arctic floating sea ice is melting. Polar bears, which are losing habitable zones, have such great difficulty finding food that they are forced to get on land and end up starved. To dispose of the problem regulations should be designed to restrict the emission of greenhouse gases and restore their normal life.
I hope that you can recover as soon as possible.
Yours,
Li Hua
5. 佳作背诵
（1）佳作一
假设你是李华，你看到校国际部张贴的一则招募宣传生态旅游志愿者的广告，很感兴趣。请你用英语写一封申请信。内容包括：
①申请理由；
②你的优势；
③表达期待。
注意：①词数80左右；
②开头和结尾已给出，不计人总词数。
Dear Sir or Madam,
____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Yours sincerely,
Li Hua
One possible version：
Dear Sir or Madam，
I’m Li Hua, a senior school student. I’m writing to apply to be a volunteer.
Travelling has become a part of people’s life, but it also causes problems to the local ecology frequently. So I’d like to do something for it. I’ve ever worked as a volunteer for wetland conservation and undergone relevant training. Besides, I’m outgoing and expert at communicating with tourists properly and harmoniously.
I would appreciate it if you could offer me the position. I am looking forward to your reply.
Yours sincerely,
Li Hua
（2）佳作二
假设你是校学生会主席李华，你校学生会发起了一个名为“杜绝校园浪费，倡导低碳生活”的主题活动，要求同学们在日常生活中减少浪费，实现低碳生活。请你代表学生会写一封倡议书，发表在你校校报英文版上。主要内容包括：
①校园浪费现象；
②低碳生活的必要性；
③提出倡议。
注意：①词数80左右；
②开头和结尾已给出，不计人总词数。
Dear fellow students，
As is frequently seen, wasting has been a common phenomenon.
____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Students’ Union
One possible version：
Dear fellow students,
As is frequently seen, wasting has been a common phenomenon. Lights are on all day; water is left running and food is thrown away like garbage.
Never should we tolerate wasting anymore! We should live a low-carbon life because the energy crisis and starvation are still worldwide challenges. Actions speak louder than words. First, place restrictions on the wasting of energy like water and electricity. Besides, eat up all the food we buy.
Small things can make a difference. Let’s take action now.
Students’ Union
【附】话题写作常用表达和句型
1. It is human activity that has caused global warming and the extinction of animals and plants.正是人类活动造成了全球变暖和动植物的灭绝。
2. I am more than shocked that so many animals are undergoing a crisis of dying out.我非常震惊有如此多的动物正遭受灭绝的危机。
3. As far as I am concerned, I think strict laws should be implemented to protect the habitat of endangered animals. 就我而言，我认为应该实施严格的法律来保护濒危动物的栖息地。
4. In order to dispose of the problem, I think that some natural reserves should be set up so that endangered animals can lead a safe and peaceful life.为了解决这个问题，我认为应该设立一些自然保护区，这样濒危动物就可以安全和平地生活了。
5. Let’s work together and do what we can to protect pandas from becoming extinct.让我们一起努力，做我们所能做的去保护大熊猫免于灭绝。
6. With the disappearing of their habitat, the animals are forced to escape and brought into conflicts with humans.随着栖息地的消失，动物们被迫逃离，被带入与人类的冲突中。
7.1 have longed to work as a volunteer for animal conservation and undergone relevant training.我一直想做一名动物保护志愿者，并接受过相关训练。
8. To protect our environment, it is necessary to raise people’s awareness of sorting the garbage.为了保护环境，提高人们垃圾分类的意识是必要的。
9. Green travel should become a new fashion because it can reduce carbon emissions effectively.绿色出行应该成为一种新的风尚，因为它可以有效地减少碳排放。
10. The responsibility for reducing our “carbon footprint” and being a green tourist should rest on the shoulders of each person.减少我们的“碳足迹”、成为一名绿色旅行者应该是每一个人的责任。
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