Unit 5 & Unit 6 滚动默写练习（课件PPT）-【步步高】2024-2025学年高二英语选择性必修第二册学习笔记（外研版）

该高中英语单元复习课件系统梳理了Unit 5 & 6的重点单词（含派生词）、核心短语、经典句式及语法应用，通过滚动默写、词性词义及派生词关联、句式结构分析等方式，将词汇、语法与语境结合，帮助学生构建完整的语言知识网络。 其亮点在于采用“滚动默写+语境化语法填空”的复习策略，如重点单词的词性词义及派生词默写强化记忆，语法填空结合野生动物保护情境训练语法应用，培养学生的语言能力和逻辑思维品质。这种由基础到综合的分层设计，让不同水平学生巩固知识并提升应用能力，教师也能借此精准把握复习重点，提高教学效率。

Unit 5 & Unit 6 滚动默写练习 1. n.栖息地 2. n.胃口，食欲 3. v.(使)变小；(使)减少 4. n.夹子，陷阱 5. n.事件 6. n.生态 7. adv.据说；看来，似乎 Ⅰ.重点单词 habitat appetite decrease trap incident ecology apparently 8. adj.濒临灭绝的 9. n.问候，招呼 10. v.欣赏；赏识 11. v.估计，估算 12. v.限制，控制 13. adj.乐观的；乐观主义的 14. adj.突然的；巨大的；令人吃惊的 → adv.显著地 endangered greeting appreciate estimate restrict optimistic dramatic dramatically 15. v.保护；保存；保藏 → n.保护 → adj.保守的；守旧的 16. v.突然增加 → n.突增，激增；爆炸 → adj.易爆炸的 17. v.比较，对比；把……比作 → n.比较 conserve conservation conservative explode explosion explosive compare comparison 18. adj.稀有的，罕见的 → adv.罕有；很少；不常 19. n.消耗(量) → v.消耗 → n.消费者；用户 20. v.使暴露(于险境) → n.暴露；遭受(危险或不快)；揭露 rare rarely consumption consume consumer expose exposure 1. 代表 2. 最终地；彻底地 3. 该向某人道歉 4. 困在……中；陷在……里 5. 应付 6. 使……处于控制之下 7. 摆脱，除去 Ⅱ.核心短语 on behalf of once and for all owe sb an apology be trapped in sth cope with bring...under control get rid of 8. 彻底摧毁，消灭 9. 由……构成，由……组成 10. 在此期间，与此同时 wipe out consist of in the meantime 1.正是在他的专业指导下，我们成功地完成了这个项目。(强调句) we successfully finished the project. 2.只有到了中年，他才意识到跟父母亲住的近是多么重要。(“only＋状语”位于句首引起的倒装句) how important it was to live close to his parents. Ⅲ.经典句式 It was under his professional guidance that Only when he reached middle age did he realize 3.无论他走到哪里，这个年轻人总是渴望帮助别人。(wherever引导让步状语从句) ，the young man is always greedy to help others. 4.如果我们能做到如上所述，毫无疑问我们会更好地掌握英语。(there’s no doubt that...) If we can do as mentioned above，_________________________________ . 5.凭借勇气和毅力，我上个月确实取得了很大的进步。(强调谓语动词) With bravery and perseverance，I last month. Wherever he goes there is no doubt that we will master English well did make great advances There was a time 1. the wildlife population decreased dramatically.Some greedy poachers hunted wild animals cruelly and serious cases were 2. (terrify).Even if many people 3._________ (educate) on the important roles wildlife played in the ecosystem，they still committed crimes for the purpose of making a fortune.In 4. (add)，many forests were destroyed,5. (leave) wild animals homeless.Fortunately，the government took effective measures 6. (cope) with this situation.In the meantime，those who 7. (illegal) hunted wild animals were punished accordingly. Ⅳ.语法填空 when terrifying were educated addition leaving to cope illegally Many nature reserves were set up and it was estimated that the number of wild animals began to increase.There was no doubt 8. these steps were crucial to wildlife conservation.Now，we should commit 9.________ (we) to protecting the wildlife.Only when everyone plays 10. part can the wildlife be protected effectively. that ourselves a 本课结束 $