ARTICLE · 1019174
人教版高中英语必修第二册Unit2 Wildlife Protection知识点总结|单词变形+短语+被动语态语法+作文模板范文
人教版高中英语必修第二册Unit2 Wildlife Protection知识点总结|单词变形+短语+被动语态语法+作文模板范文模块一：核心单词变形（词性转换 / 语法填空必考） 掌握词性转换是做好语法填空和写好作文的基础。 1. extinct (adj. 灭绝的) → extinction (n. 灭绝) 2. endanger (v. 使遭受危险) → endangered (adj. 濒危的) → danger (n. 危险) → dangerous (adj. 危险的) 3. aware (adj. 意识到的) → awareness (n. 意识) → unaware (adj. 未察觉的) 4. harm (n./v. 伤害) → harmful (adj. 有害的) → harmless (adj. 无害的) 5. hunt (v. 打猎) → hunter (n. 猎人) → hunting (n. 狩猎) 6. reserve (v. 预订 / n. 保护区) → reservation (n. 预订) 7. observe (v. 观察；遵守) → observation (n. 观察) → observer (n. 观察者) 8. remind (v. 提醒) → reminder (n. 提醒物) 9. attack (v./n. 攻击) → attacker (n. 攻击者) 10. exist (v. 存在) → existence (n. 存在) → existing (adj. 现存的) 11. harmony (n. 和谐) → harmonious (adj. 和谐的) 12. reduce (v. 减少) → reduction (n. 减少) 13. adapt (v. 适应；改编) → adaptation (n. 适应；改编) → adaptable (adj. 适应性强的) 14. die (v. 死) → death (n. 死亡) → dead (adj. 死的) → dying (adj. 垂死的) 15. concern (v./n. 关心) → concerned (adj. 关心的；担心的) → concerning (prep. 关于) 16. intend (v. 打算) → intention (n. 意图) → intended (adj. 预定的) 17. press (v. 按；压) → pressure (n. 压力) 18. disappear (v. 消失) → disappearance (n. 消失) 19. profit (n./v. 利润；获益) → profitable (adj. 有利可图的) 20. beauty (n. 美) → beautiful (adj. 美丽的) → beautifully (adv. 美丽地) 21. protect (v. 保护) → protection (n. 保护) → protective (adj. 保护的) 模块二：核心短语 ★代表重点必背短语 1. 动词短语 ★ leave behind 留下；遗落 ★ send out 发出；派遣 ★ die out 灭绝 ★ make a lot of progress 取得很大进步 ★ disappear into 消失在…… ★ live on 继续生存 ★ be reminded of 使想起 ★ stir up 激起 ★ watch over 照看；看守 ★ intend to do 打算做…… ★ add to 增加；增添 ★ happen to 碰巧；发生于 ★ clean up 清理 make out 辨认出 be struck by 被……打动 make profits 牟利 cut down 砍倒 carry out 执行 crash into 撞上 care for / take care of 照顾 return... to the wild 放归野外 volunteer your time and love 奉献时间和爱心 2. 介词短语与固定搭配 ★ at an alarming rate 以惊人的速度 ★ be aware of 意识到 ★ be concerned about 关心；担忧 ★ in danger of extinction 处于灭绝的危险中 ★ under pressure 在压力下 ★ in fact 事实上 ★ live in peace and safety 和平安全地生活 ★ be used for 被用于 ★ in this way 以这种方式 ★ around the world 全世界 ★ for this reason 由于这个原因 in harmony with 与……和谐相处 due to 由于 in an effort to 努力去…… be treated equally 被平等对待 left homeless 无家可归 a herd of 一群 3. 表目的与结果的结构 ★ in order to 为了 ★ so that 以便 ★ so as to 为了 ★ make sure 确保 in order that 以便 模块三：重点语法全面突破——被动语态 被动语态的核心公式：时态 + be + done。本单元话题高频考查被动语态。 时态 结构 单元例句 一般现在时 am/is/are + done Many endangered animals are hunted illegally. 一般过去时 was/were + done The Tibetan antelope was placed under national protection. 一般将来时 will be + done More nature reserves will be built to protect wildlife. 现在进行时（单元重点） am/is/are + being + done The wetland is being destroyed and animals are being caught. 过去进行时 was/were + being + done The antelopes were being hunted when the volunteers arrived. 现在完成时 have/has + been + done Much has been done to protect the elephants. 过去完成时 had + been + done Their habitats had been destroyed before laws were made. 情态动词 情态动词 + be + done People must be made aware of the problem. 被动语态三大高频考点 1. 短语动词被动，介词不能丢 The animals are being taken care of by volunteers. Trees are being cut down. 2. 无被动语态的情况 ①感官系动词：look, sound, taste, feel, smell 无被动 ②不及物动词：happen, appear, disappear, die out 无被动 ③ need/want/require + doing = need/want/require + to be done ④ be worth doing（主动表被动） 3.高级句型：It is + 过去分词 + that … It is reported that many species are dying out. = Many species are reported to be dying out. 模块四：作文指导与高分例文 1. 写作框架（倡议书三段式） 第一段（提出问题）：现状：栖息地丧失、非法捕猎、环境污染 套句：Currently, many wild animals are facing the danger of extinction. / They are being hunted illegally for profits. 第二段（分析+措施）：政府建保护区、立法；个人提高意识、拒绝野生动物制品 套句：To solve this problem, effective measures have been taken by the government. / We should raise our awareness of wildlife protection. 第三段（呼吁）：呼吁人与自然和谐共处 套句：Only when we learn to exist in harmony with nature can we stop being a threat to wildlife. Change begins with you! 2.高分词汇&句型 - endangered wildlife 濒危野生动物 - illegal hunting 非法狩猎 - raise public awareness 提高公众意识 - live in harmony with nature 与自然和谐相处 ✨倒装金句：Only when we learn to live in harmony with nature can we protect our planet. ✨被动排比：Wild animals are being hunted; their habitats are being destroyed. 3. 高分范文（倡议书，100词左右） Dear fellow students, Currently, we are deeply concerned about the alarming rate of extinction facing many wild animals. As is known to all, countless species are being hunted illegally for profits, and their natural habitats are being destroyed by human activities. If we don't take action, they will disappear from our planet forever. To solve this problem, effective measures should be taken. Our government has built more nature reserves to protect wildlife. As students, we are supposed to raise awareness of wildlife protection. Never buy goods made from wild animals. Only when we live in harmony with nature can we save wild animals. Let’s take action right now! Yours sincerely, Students’ Union 中文翻译 亲爱的同学们： 目前，许多野生动物正以惊人的速度走向灭绝，这让我们深感担忧。众所周知，无数物种为谋取利益遭到非法捕猎，它们的栖息地也被人类活动破坏。如果我们不行动，它们将永远从地球上消失。 为解决该问题，我们应当采取有效措施。政府已经修建更多自然保护区保护野生动物。作为学生，我们应当提高保护野生动物的意识，绝不购买野生动物制品。 只有和自然和谐共处，我们才能拯救野生动物。让我们立刻行动起来！ 谨启 学生会