Unit 3 知识点 Section A 2a-2e 练习 2026-2027学年人教版八年级英语上册

本讲义聚焦八年级英语上册Unit3 Section A 2a-2e核心知识点，以形容词比较级和同级比较为核心，通过听力材料中双胞胎对话的具体语境（如“taller than”“as hard as”）引入，系统梳理两者比较（A+比较级+than+B）、同级比较（as+原级+as）及修饰词（a little等）用法，衔接短语汇总与综合练习，构建从输入理解到输出应用的学习支架。 该资料亮点在于情境化设计与能力培养结合，听力材料以真实对话提升语言理解与表达能力，比较级用法总结通过例句归纳规律培养思维品质，综合练习（单选、完成句子）强化学习能力。课中教师可借对话引导学生感知比较级用法，课后学生通过练习巩固知识，有效查漏补缺。

八年级英语上册Unit3知识点-Section A 2a-2e讲义 【课文要点】 Part 1: 2a — 听力填空 1. Congratulations on winning the prize at the school music festival! 祝贺你在学校音乐节上获奖! - Congratulations on... 祝贺…… - winning the prize 获奖 - school music festival 学校音乐节 2. The twins: Thank you! 双胞胎:谢谢! - twins n. 双胞胎 3. You attended the festival last year and this year. 你去年和今年都参加了这个音乐节。 - attended attend的过去式,参加 - last year 去年 4. How is this year different? 今年有什么不同? - How is...different? ……有什么不同? 5. There are more students and more activities this year. I think it is more exciting than last year. 今年有更多的学生和更多的活动。我认为它比去年更令人兴奋。 - more students 更多的学生(more + 可数名词复数) - more activities 更多的活动 - more exciting 更令人兴奋(多音节词比较级,用 more) 6. As twins, you look very similar. 作为双胞胎,你们看起来非常相似。 - look similar 看起来相似 - similar adj. 相似的 7. How are you different? 你们有什么不同? - How are you different? 你们有何不同? 8. I‘m a little taller than Ella. 我比Ella高一点点。 - a little 一点点(修饰比较级) - taller than 比……高 9. And she is funnier than me. 她比我更有趣。 - funnier than 比……更有趣(funny的比较级) 10. Emma always gets up earlier than me. Emma总是比我起得早。 - gets up 起床 - earlier than 比……更早(early的比较级,变 y 为 i + er) 11. Many people say I’m lazier than Emma, but that‘s not true! 很多人说我比Emma更懒,但这不是真的! - lazier than 比……更懒(lazy的比较级) - that’s not true 那不是真的 12. I work as hard as her! 我和她一样努力! - as...as 和……一样 - hard adv. 努力地 13. Besides music, how do you spend your spare time? 除了音乐,你们怎样度过空闲时间? - besides prep. 除了……之外(包含在内) - spare time 空闲时间 14. I love dancing more than anything. 我喜欢跳舞胜过一切。 - more than anything 胜过一切 15. I like reading. 我喜欢阅读。 16. You see, we‘re different in many ways, but together, we make a great team! 你看,我们在很多方面不同,但在一起,我们组成了一个很棒的团队! - in many ways 在很多方面 - make a great team 组成一个很棒的团队 17. Our pleasure! 不客气!(= My pleasure.) Part 2: 2e — 比较句型 18. I‘m taller than you. 我比你高。 19. That’s true. I am a little shorter than you, but I can run faster than you. 是的。我比你矮一点,但我能跑得比你快。 - a little shorter 矮一点 20. I‘m as hard-working as you, but you read more than me. 我和一样勤奋,但你读的书比我多。 - as hard-working as 和……一样努力 - read more than 比……读得多 【比较级用法总结】 1. 两者比较: - A + be/动词 + 比较级 + than + B - 例:Ella is taller than Emma. 2. 同级比较: - A + be/动词 + as + 原级 + as + B - 例:I work as hard as her. 3. 修饰比较级: - 可用 much, a little, even, far 等修饰 - 例:I’m a little taller than you. 【高频短语汇总】(中英互译) 1. _ 祝贺…… 2. _ 获奖 3. _ 学校音乐节 4. _ 去年 5. _ 更多的学生 6. _ 更令人兴奋 7. _ 看起来相似 8. _ 一点点 9. _ 比……高 10. _ 比……更有趣 11. _ 比……更早 12. _ 和……一样努力 13. _ 除了…… 14. _ 空闲时间 15. _ 胜过一切 16. _ 在很多方面 17. _ 组成一个很棒的团队 18. _ 不客气! 19. _ 跑得快 20. _ 唱得好 【综合练习】 一、单项选择 ( ) 1. Congratulations _ winning the prize! A. in B. on C. at D. for ( ) 2. There are _ students this year. A. many B. more C. most D. much ( ) 3. It is more _ than last year. A. excite B. excited C. exciting D. excitement ( ) 4. I‘m a little taller _ Ella. A. to B. for C. than D. with ( ) 5. She is _ than me. A. funny B. funnier C. funniest D. more funny ( ) 6. Emma always gets up _ than me. A. early B. earlier C. earliest D. more early ( ) 7. I work as hard _ her. A. to B. for C. than D. as ( ) 8. We’re different _ many ways. A. in B. on C. at D. for ( ) 9. We _ a great team together. A. do B. make C. take D. have ( ) 10. —Thanks for talking with me. —Our _. A. fun B. pleasure C. prize D. way ( ) 11. I love dancing _ than anything. A. many B. much C. more D. most ( ) 12. How do you spend your _ time? A. busy B. spare C. free D. both B and C ( ) 13. You attended the festival _ year. A. this B. last C. next D. both A and B ( ) 14. I’m _ than you. A. tall B. taller C. tallest D. more tall ( ) 15. I can run _ than you. A. fast B. faster C. fastest D. more fast 二、根据汉语意思完成句子(每空一词) 1. 祝贺你在学校音乐节上获奖! _ on _ the prize at the school music festival! 2. 今年有更多的学生和更多的活动。 There are _ students and _ activities this year. 3. 我认为它比去年更令人兴奋。 I think it is _ _ than last year. 4. 作为双胞胎,你们看起来非常相似。 _ twins, you look very _. 5. 我比Ella高一点点。 I’m _ _ _ Ella. 6. 她比我更有趣。 She is _ than me. 7. Emma总是比我起得早。 Emma always _ up _ than me. 8. 我和她一样努力。 I work _ _ her. 9. 除了音乐,你们怎样度过空闲时间? _ music, how do you _ your spare time? 10. 我喜欢跳舞胜过一切。 I love dancing _ than anything. 11. 我们在很多方面不同。 We‘re different _ many _. 12. 我们组成了一个很棒的团队。 We _ a great _. 13. 不客气! Our _! 14. 你去年参加了这个音乐节。 You _ the festival last year. 15. 我比你更高。 I am _ than you. 16. 她比我更外向。 She is _ _ than me. 17. 我跑得比你更快。 I can run _ than you. 18. 我和一样勤奋。 I’m _\-_ as you. 19. 他读的书比我多。 He reads _ than me. 20. 他们看起来相似。 They look _. 21. 她唱歌比我好。 She sings _ than me. 22. 我比她更矮。 I am _ than her. 23. 你们有什么不同? How are you _? 24. 我们有共同点吗? What do we have in _? 25. 我们可以互相学习什么? What can we _ from each other? 【参考答案】 一、单项选择 1. B 2. B 3. C 4. C 5. B 6. B 7. D 8. A 9. B 10. B 11. C 12. D 13. D 14. B 15. B 二、完成句子 1. Congratulations; winning 2. more; more 3. more; exciting 4. As; similar 5. a; little; taller; than 6. funnier 7. gets; earlier 8. as; hard; as 9. Besides; spend 10. more 11. in; ways 12. make; team 13. pleasure 14. attended 15. taller 16. more; outgoing 17. faster 18. as; hard-working 19. more 20. similar 21. better 22. shorter 23. different 24. common 25. learn 1 学科网(北京)股份有限公司 $