Unit 2 Section Ⅴ Writing—Make an effective poster-(配套教参)【精讲精练】2025-2026学年高中英语必修第二册(人教版)

本高中英语讲义聚焦“制作有效海报”核心写作技能，系统构建从海报定义（宣传性应用文，涉及演讲、环保等主题）、特点（简明扼要、语言精练有感染力）到文章架构的知识脉络，通过亮点词汇（如environment, habitat）、高级句式（现状描述、原因分析、呼吁句）及“审题谋篇—遣词造句—词句升级—妙笔成篇”四步写作步骤，搭建完整写作支架。 该资料以语言能力培养为核心，提供分类词汇与功能句式（如“in danger of extinction”“It's because of...that...”）助力精准表达，通过现状—原因—呼吁的逻辑结构提升思维品质，分步指导与范文示例强化学习能力。课中辅助教师高效教学，课后帮助学生自主练习、查漏补缺，实现语言技能与思维能力的协同发展。

Unit 2 Section Ⅴ　Writing—Make an effective poster 海报是常见的一种宣传形式，它属于应用文文体的范畴。海报的内容可涉及演讲、报告、演出、电影、比赛等，也可以是公益性的宣传，如环保、动物保护等。海报的特点是简明扼要，语言精练而具有感染力。 [文章架构] [亮点词汇] ①protect v．保护 ②damage v．破坏 ③environment n．环境 ④pollution n．污染 ⑤rare adj.珍稀的 ⑥habitat n．栖息地 ⑦balance n．平衡 ⑧melt v．(使)融化 ⑨disappear v．消失 ⑩harmony n．和谐；融洽 ⑪human beings人类 ⑫live in harmony with与……和谐相处 [高级句式] ★夺人眼球开头句——生存现状 ①These wild species are in danger of extinction/dying out. 这些野生物种有灭绝的危险。 ②Its population is decreasing dramatically. 它的数量正在急剧下降。 ③Giant pandas, which are one of the endangered animals, live in the forest and live on bamboo. 大熊猫是濒危动物之一， 它们生活在森林里， 以竹子为食。 ④It's amazing that there are merely less than 1，500 finless porpoises living in China. 令人吃惊的是，目前中国仅有不到1 500只江豚。 ★亮点出彩篇中句——原因分析 ①People hunt animals for their meat and feather to make a huge profit. 为了获得巨大利润，人们猎杀动物获取它们的肉和羽毛。 ②People have polluted water and environment and cut down so many trees. 人们污染水和环境、砍伐这么多的树木。 ③Their habitats have been destroyed seriously by farmers. 它们的栖息地被农民严重地破坏了。 ④It's because of human activity that tigers are endangered. 正是因为人类的活动，老虎处于濒危的状态。 ★韵味无穷结尾句——呼吁 ①Stop killing and protect wild animals. 停止杀戮， 保护野生动物。 ②Love animals so that human beings are not alone! 爱护动物让人类不孤单！ ③Protecting wild animals is a better choice for human beings! 保护野生动物是人类更好的选择！ ④Only if we human beings take effective measures can the wildlife be preserved. 只有我们人类采取有效措施，野生生物才可能得到保护。 请根据下面有关远东豹的信息写一则关于保护远东豹的海报。 Amur leopard(远东豹) Situation：Amur leopard is seen as one of the most endangered animals in China. Population：less than 100 Why is it endangered：Illegal hunting and habitat loss What are being done：Some reserves have been set up and illegal hunting has been banned. What can we do：Ban illegal hunting and protect their habitats! 注意：1.写作词数应为80个左右； 2．可适当增加细节，以使行文连贯。 [写作步骤] 第一步　审题谋篇 第二步　遣词造句 1．谈到远东豹， 它们现在处于危险之中。 When it comes to Amur leopards, they are in danger now. 2．它们对大自然和人类都很重要。 They are important both to the nature and to human beings. 3．它们必须得到很好的保护。 They must be well protected． 4．由于森林砍伐， 它们的栖息地正变得越来越小。 Their habitats are becoming smaller and smaller due to deforestation. 5．它们的数量现在正快速减少。 Their population is reducing rapidly now. 6．远东豹的数量不足100。 The number of Amur leopards is less than 100. 7．为了阻止它们灭绝， 我们最好确保它们有足够的生存空间。 In order to stop them from dying out, we had better ensure that they have enough living spaces. 8．停止非法捕猎， 立刻拯救它们的栖息地吧！ Stop illegal hunting and save their habitats now! 第三步　词句升级 9．用so...that连接句2、句3 They are so important both to the nature and to human beings that they must be well protected. 第四步　妙笔成篇 We are in danger! When it comes to Amur leopards, they are in danger now. They are so important both to the nature and to human beings that they must be well protected. Their habitats are becoming smaller and smaller due to deforestation. Their population is reducing rapidly now. The number of Amur leopards is less than 100.In order to stop them from dying out, we had better ensure that they have enough living spaces. Stop illegal hunting and save their habitats now! 现在有些动物的数量日渐减少，学生会发起了一项活动，号召人们保护濒临灭绝的野生动物。海报内容如下： 1．活动目的：提高公众保护动物的意识；制定保护动物的法律。 2．报名手续：凡愿意参加者可到各班班长处报名。 3．活动时间：10月4日下午2点。 4．活动地点：第一会议室。 5．举办单位：学生会。 6．海报发布时间：9月12日。 注意：1.写作词数应为80个左右。 2．可适当增加细节，以使行文连贯。 【参考范文】 A Campaign to Protect the Wild Animals With animals' habitats destroyed，many wild animals are in danger of dying out. In order to raise people's awareness of protecting endangered wild animals, we will start a campaign in No.1 meeting room at 2 p．m. on October 4.We all hope that laws concerning animal protection should be made to punish those illegal hunters. Anyone who is willing to take part, please go to your monitor to sign up. All are welcome to be present at the activity. Students' Union September 12 学科网（北京）股份有限公司 $