Unit 5 Into the Wild Developing ideas Writing 保护动物 倡议信 课件-2025-2026学年高一英语外研版必修第一册

倡议信(Proposal)： Protect the wild animals Step 1. Review, Discuss and Share 1.What causes the decline(下降) and even extinction(灭绝) of the wild life extinction? (Hint: refer to the passage Monarch’s Journey ) 2.What kind of measures can we take to protect them? Destroy the habitats Protect and restore habitats Pollution (pesticide农药 use harming wild animals) Reduce pollution (limit pesticide use in wildlife areas) Climate change (extreme weather affecting their living environment) monitor and adjust调整 to climate impacts Invasive species competing for resources Control invasive species in local ecosystems Illegal不合法的 trade of wild animals Strengthen加强 supervision监督 on illegal wildlife trade Step 2. Structure of the Proposal： 例1：假如你是李华，请结合下表提供的信息，给21st Century 报社写一份倡议书，倡议大家关注野生动物的保护。要点包括：        野生动物减少的原因：(1) 人为捕猎； (2) 栖息地遭到破坏；  (3) 环境污染。      需要采取的措施 例2：假如你是李华，请结合下表提供的信息，给21st Century 报社写一份倡议书，倡议大家关注野生动物的保护。 要点包括：    野生动物减少的原因；      需要采取的措施 （至少两条） 例3：假如你是学生会主席李华，你校正在进行野生动物保护宣传周活动，请你代表学生会用英语写一封倡议书，呼吁同学们关爱野生动物。 内容包括：1、现状说明 2、具体措施  3、发出倡议 注意:1.词数80词左右。2.可适当增加细节,以使行文连贯。 Step 3. Languages for the Proposal 面临现状 ①The number of wild animals______________(下降) in the last few years. ②Nowadays, the number of wild animals is ________________________________ (急剧减少), some of __________ are _________________________.（濒临灭绝） 2.提出倡议（call on sb. to do sth./appeal to sb. to do sth. ：号召某人做某事） Therefore, I _______________________________ (强烈号召) all of you _____________________________ (积极参与) protecting wild animals. has crashed declining sharply/ falling down sharply which in danger of dying out (sincerely/strongly) appeal to/ call on to take an active part in 3.表达重要性 ①Wild animals _________________________(在...中起到重要作用) human life. ②Not only __________________________________ (不仅帮助我们在艰难岁月中生存下来) the tough years ________________________________________.（而且一直陪伴我们） ③Not only _________________________________ (他们不仅促成) the planet’s biodiversity（生物多样性） but they also help _____________（平衡）the ecosystem（生态系统）. play an important role in do they help us survive but they also accompany us all the time. do they contribute/lead to balance 4.表达原因 总括句：原因是多种多样的。/ 原因如下。 ①The reasons are ___________________. ②______________ are the reasons. ③The reasons are _______________. 句式一： The (main) reason why ....is that... 例句：野生动物濒临灭绝的原因是人们毁坏了他们的栖息地，并严重污染了环境。 various/ diverse Below  as follows The reason why wild animals are in danger of dying out is that people destroyed their habitat and polluted the environment seriously. 句式二：（原因）...have been doing sth., causing ...to do (结果) 例句：首先，人们为了建造房屋一直在砍伐树木，导致一些动物失去了它们的栖息地。 __________________________________________________________________________________________________________________________________________________________________________________ 句式三：(原因)... do sth., which 定语从句  (结果) 例句：此外，农民使用了过多的农药pesticide，这危害了许多动物的生命。 __________________________________________________________________________________________________________________________________________________________________________________ 句式四：...,(目的/结果) to do sth, ...have been doing sth.(原因) 例句：另外，为了赚钱，一些人一直在捕杀珍稀野生动物。 _________________________________________________________________________________________ To start with, people have been cutting down trees for building, causing some animals to lose their habitats. Besides, farmers use too much pesticide, which harms/endangers the lives of many animals. In addition, to make money, some people have been killing rare wild animals. 5.采取措施 总括句：①我们必须立即采取一些有效的措施。 ②必须立即采取一些有效的措施。(被动句) Some effective/practical measures must be taken immediately. 句式一：The first step is to do/that... (首要的是...) 例句：首要是要提高人民保护野生动物的意识。 例句：首要的是，政府要采取严格的措施保护环境和禁止捕猎。 we should take some measures immediately. The first step is to raise people’s awareness of protecting the wildlife. The first step is that the government should take strict measures to protect the environment and forbid hunting. 句式二：As for/to...(结果),      (写出被动句的措施) 例句1：至于保护野生动物，应该通过相关的法律停止猎杀它们，破坏它们的栖息地。 __________________________________________________________________________________________________________________________________________________________________________________ 例句2：更重要的是，应该采取有效地/实际的/具体的措施阻止污染。 _________________________________________________________________________________________ 句式三：It’s high/about time (for sb.) to do sth.(是时候做某事儿了)  或者It’s high/about time+ that 从句 （从句用一般过去时/should do） 例句：是时候教育我们周围的人提高他们保护野生动物的意识了。 __________________________________________________________________________________________________________________________________________________________________________________ 句式四：Equally important is/are+n. 或者Of equal importance is/are... 例句：同样重要的是自然保护区，这可以保障野生动物的安全。 ____________________________________________________________, ____________should be set up to place wild animals under national protection. As for protecting wild animals,  related laws should be passed to stop hunting them and destroying their habitats. What’s more, effective/ practice/specific measures should be taken to stop pollution. It's high time to educate people around us to raise their awareness of wildlife protection. Equally important is the nature reserve which 6.再次倡议或表达希望 立即采取行动。只有这样，我们才能与野生动物和谐共处。(Only in this way ...) ______________________________________________________________________________________ ____________________________________________________________________________________ 我们越早采取行动，野生动物就会得到更好的保护。（the +比较级，the+比较级） ______________________________________________________________________________________ ______________________________________________________________________________________ Take action immediately. Only in this way can we live in harmony with the wildlife.                     The earlier we take action, the better the wildlife will be protected. Step 4大显身手 假如你是学生会主席李华，你校正在进行野生动物保护宣传周活动，请你代表学生会用英语写一封倡议书，呼吁同学们关爱野生动物。内容包括：1、现状说明  2、具体措施   3、发出倡议 注意:1.词数80词左右。2.可适当增加细节,以使行文连贯。 ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Step 4大显身手 Nowadays, with the development of society, the number of wild animals is decreasing at an alarming rate, some of which are in danger of dying out. There are many reasons for this. Firstly, some people are still hunting wild animals to make profits. In addition, the habitats of wild animals are being destroyed by human beings. Finally, environmental pollution also leads to the extinction of wild animals. As for protecting wild animals, what we can do is to make laws to stop hunting them and destroying their habitats. What’s more, measures should be taken to stop pollution. All in all, it is high time that we devoted ourselves to protecting wild animals. To protect wild animals is to protect ourselves. $