U1 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)河北专版

该初中英语单元复习课件系统梳理了Unit 1 The Changing World的核心知识，涵盖“动词+about”短语、support/benefit/lead等词的用法及词形转换、“介词+名词”短语、合成词构成等语法与词汇要点，通过微语段、情境示例及练习题构建知识网络，体现知识点间的逻辑联系。 其亮点在于融合“五育并举”“地域特色”等真实情境设计练习，如通过“动物保护支持者”情境训练support的词形转换，培养学生的文化意识与语言能力。分层设计的微语段应用和合成词填空，满足不同水平学生需求，帮助学生巩固知识，也为教师提供精准复习的教学支持。

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 effects of too much screen time. bring about thought about worried about 目 录 导 航 重点一 重点二 重点三 重点四 重点五 重点六 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. But the project needs more ________（support）. 3. I’m ________ support of traditional culture. And ________ my father’s support, I got into Chinese painting at an early age. My teacher also supported me ________ art books and high-quality brushes. supporter building support in with with 目 录 导 航 重点一 重点二 重点三 重点四 重点五 重点六 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 目 录 导 航 重点一 重点二 重点三 重点四 重点五 重点六 5 6. The boy lifted the heavy stone ________ ease. 7. ［地域特色］There are many great museums in Hebei. ________ example, Hebei 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 目 录 导 航 重点一 重点二 重点三 重点四 重点五 重点六 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. He moved to a village and _______ ________ ________ ________（过上了朴素的生活）. leader 重点五　lead的用法及词形转换 to discover to led a simple life 目 录 导 航 重点一 重点二 重点三 重点四 重点五 重点六 7 用A、B行单词组成的合成词的适当形式填空。 重点六　合成词的构成及用法 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 Shijiazhuang is convenient, thanks to its well-developed ________ system. 15. ____________ allow vegetables to grow well in cold winter weather. sandstorms policemen railway Greenhouses 目 录 导 航 重点一 重点二 重点三 重点四 重点五 重点六 8 9 $