Unit 5 Power of Ideas 单元重难突破-【初中学霸创新题】2026-2027学年九年级上册英语习题课件（人教版·新教材 安徽专版）

该初中英语单元复习课件系统梳理了Unit 5 Power of Ideas的核心知识点，涵盖invent的词形转换、suppose的用法、none/no one/nothing辨析、result短语、afford用法及“be made+介词”搭配等重难点，通过情境串记、例句对比等方式建立知识联系，帮助学生构建完整的语言知识网络。 其亮点在于融合语言能力与文化意识的复习设计，如通过“年轻发明家”情境串记invent词形转换提升语言运用能力，结合“糖画制作”传统文化例子渗透文化意识，通过none/no one/nothing辨析题培养思维品质。分层例句设计（基础到综合）满足不同学生需求，助力教师精准教学，有效巩固单元知识。

Unit 5　Power of Ideas 单元重难突破 2 重难点1　invent的词形转换 1. ［情境串记］Attention, all young ________! Our school’s ________ contest has begun. Design and ________ something useful for our school. The best ________ will win the top prize, and every participant（参与者） will get a special gift. What are you waiting for？Join us and show your ________ ideas!（invent） inventors invention invent invention inventive 重难点1 重难点2 重难点3 重难点4 重难点5 重难点6 2. 你不应该像那样对你的妹妹大喊。 You ________ ________ ________ ________ shout at your younger sister like that. 3. It is ________（suppose） that eating too much sugar is bad for teeth. 4. I suppose her ________（be） our new English teacher. are not supposed 重难点2　suppose的用法 to supposed to be 重难点1 重难点2 重难点3 重难点4 重难点5 重难点6 5. ________ is more important than health. We should take good care of ourselves. 6. ________ is perfect. The key is to learn from mistakes. 7. —How many students are in the classroom？ —________. They are all in the playground. 8. There are many books on the shelf, but ________ of them is interesting to me. Nothing No one None 重难点3　辨析none、no one与nothing none 重难点1 重难点2 重难点3 重难点4 重难点5 重难点6 9. 他犯了个大错，结果丢了工作。 He made a big mistake, and, ________ ________ ________, lost his job. 10. 由于糟糕的天气，所有航班都被取消了。 ________ ________ ________ ________ bad weather, all flights have been cancelled. 11. 过度使用手机可能会导致视力问题。 Using mobile phones too much may ________ ________ problems with your eyesight. as a result 重难点4　result的相关短语 As a result of result in 重难点1 重难点2 重难点3 重难点4 重难点5 重难点6 12. David wants to buy a nice gift for his mum, but he ________ ________ ________（支付不起）. 13. Parents work hard in order that they can afford ________（offer） their children a good life. can’t afford it to offer 重难点5　afford的用法 重难点1 重难点2 重难点3 重难点4 重难点5 重难点6 14. 用介词from、of、in、into或by填空 ①［传统文化］The melted sugar will be made ________ sugar paintings ________ that great cultural inheritor（传承人）. ②［情境串记］This plastic ruler is made ________ China. It is made ________ light and hard plastic, and this kind of plastic is made ________ oil. into by in of 重难点6　“be made+介词”的用法 from 重难点1 重难点2 重难点3 重难点4 重难点5 重难点6 9 $