Unit 1 The Changing World 单元重点突破-【绿卡初中创新题】2026-2027学年九年级上册英语习题课件（人教版·新教材 河南专版）

该初中英语单元复习课件围绕“Unit 1 The Changing World”主题，系统梳理了“动词+about”短语、support/benefit/lead的用法及词形转换、“介词+名词”短语、合成词构成等核心知识，通过分重点整合微语段、情境填空等形式，构建起词汇用法与语境应用的知识网络。 其特色在于融合情境化与素养导向的复习策略，如通过“五育并举”（做家务的好处）、“地域特色”（河南博物馆）、“动物保护”（熊猫保护）等真实情境设计微语段和填空题，既强化语言能力，又渗透文化意识与思维品质。分层练习（基础填空到语境应用）满足不同学生需求，帮助教师精准落实单元重点，提升复习效率。

Unit 1　The Changing World 单元重点突破 2 重点一　“动词+about”型短语的用法 1. [微语段] What changes can digital products ________________？Yesterday, Li Rui and I ________________ the question and then had a discussion. We agreed on the convenience they brought to us, but we also ________________ the harmful effect of too much screen time. bring about thought about worried about 重难点一 重难点二 重难点三 重难点四 重难点五 重难点六 3 重点二　support的用法及词形转换 2. As a _________（support） of animal protection, I support the government in ________（build） a new wildlife park. 3. I’m in support of traditional culture. And ________ my father’s support, I got into Chinese painting at an early age. supporter building with 重难点一 重难点二 重难点三 重难点四 重难点五 重难点六 4 4. ［五育并举］The ________（benefit） of doing chores include learning skills and building responsibility. 5. I benefited a lot ________ volunteering. 重点三　benefit的用法 benefits from 重难点一 重难点二 重难点三 重难点四 重难点五 重难点六 5 6. The big stone was heavy, but the strong boy lifted it ________ ease. 7. ［地域特色］There are many great museums in Henan. _______ example, Henan Museum is one of them. 8. ［动物保护］Thanks to the government’s support, pandas are no longer ________ danger. 9. Was it an accident or did Jim do it ________ purpose？ 重点四　“介词+名词”型短语的用法 with For in on 重难点一 重难点二 重难点三 重难点四 重难点五 重难点六 6 10. [微语段] Newton was a ________（lead） in the field of physics. Curiosity led him __________（discover） the law of gravity（引力）. This shows a strong interest can lead you ________ great achievements. 11. 他搬到了一个小村庄，并过上了朴素的生活。 He moved to a small village and ________ ________ ________ ________. 重点五　lead的用法及词形转换 leader to discover to led a simple life 重难点一 重难点二 重难点三 重难点四 重难点五 重难点六 7 　　用A、B行单词组成的合成词的适当形式填空。 12. In desert areas, __________ are very common. 13. ［真实情境］Every June, _________ and doctors stand by at gaokao venues（考场） for students’ safety. 14. Train travel from Zhengzhou is convenient, thanks to its well-developed ________ system. 15. ____________ allow vegetables to grow well in cold winter weather. 重点六　合成词的构成及用法 sandstorms policemen railway Greenhouses 重难点一 重难点二 重难点三 重难点四 重难点五 重难点六 9 $