Unit 3 Section AGrammar focus 语法课件 2026-2027学年人教版八年级英语上册

该初中英语课件聚焦形容词和副词比较级，通过“Listen and fill”听力练习（如“Grass gets greener”）导入，系统讲解规则变化（直去双改多）、句型结构（A+be+比较级+than+B等），并以人物对比、城市对比练习为支架，构建从输入到输出的学习脉络。 其亮点在于融合趣味活动（如“奇喵说”“Game practice”）激发学习兴趣，结合真实城市数据（广州与温哥华等）培养分析比较能力，通过分层练习（单词、句子到报告）提升语言运用能力。这既助力学生巩固语法知识，也为教师提供高效教学资源。

UNIT 3 Grammar Focus 制作人：Shadow Same or Different? Grass gets _________ Days get _________ Sun gets _________ _________ and _________ Dreams get _________ Smiles get _________ Love gets _________ _________ and _________ It gets _________ Listen and fill greener warmer brighter brighter brighter bigger wider stronger stronger stronger better greener warmer brighter bigger wider lazier green warm bright big wide lazy 直 去 双 改 多 colorful more colorful I say “tall”. You say “taller”. Game practice 原型 比较级 tall short small fast high hard taller shorter smaller faster higher harder outgoing hard-working colorful serious more outgoing more hard-working more colorful more serious funny heavy early lazy funnier heavier earlier lazier fat thin slim fatter thinner slimmer large late wider larger later wider 直去双改多 原级 比较级 good / well bad / badly many / much little far old better worse more less farther（更远的） further（更深的） 特殊 older(新旧或年龄) elder(兄弟姐妹长幼关系) Presentation Allen is than Helen. Helen Allen shorter Helen is than Allen. taller taller shorter Allen is tall. Helen is short. A + be + 形容词比较级 + than + B 形容词和副词的比较级 定义：对同类的两者比较 Helen gets up than Allen. Allen gets up than Helen. later earlier earlier later Helen gets up early. Allen gets up late. A + 实义动词 + 副词比较级 + than + B 可修饰比较级的词 当表示一方超过另一方的“程度”时， 可以用much, a lot, a little, a bit, even, far等来修饰形容词比较级。 Jenny is tall. Jim is a little/bit taller than Jenny. Lily is much/a lot taller than Jenny. Jenny Jim Lily 用原级表示比较级的句型 as ... as 与......一样...... 中间要用形容词或副词的原级 Allen is as hard-working as Helen. Allen works as hard as Helen. Allen is not as hard-working as Helen. Allen works not as hard as Helen. not as ... as “不如...那样..... Presentation Read the sentences and notice the comparatives in bold. 3a There are more activities this year. It is more colourful than last year. Emma is taller than Ella, but her hair is shorter than Ella’s. Ella dances better than Emma, but Emma sings louder than her. Emma always gets up earlier than me, but I work as hard as her! tall--taller colourful—more colourful many--more short--shorter well--better loud--louder early--earlier adjective or adverb? adj. adv. adj. adj. adj. adv. adv. as…as 和…一样… Presentation She is lazier than Emma . yes-no question Rearrange the words to form a correct sentence. Is she lazier than Emma? Yes, she is. / No, she isn’t. Presentation She than Emma better dances . yes-no question Yes, she does. / No, she doesn’t. Does she dance better than Emma? Rearrange the words to form a correct sentence. 1. Q: Is Julie slimmer than you? (Julie / slim / you)  A: No, she isn’t. She is as slim as me. 2. Q:  ____________________________? (you / serious / your cousin)  A: No, I’m not. I am _____________ than he is. 3. Q:  ____________________________? (Tom / smart / Sam) A: No, I don’t think so. I think Sam is as __________ as Tom.  4. Q: ____________________________? (Jack / swim / fast / Sally) A: No, he doesn’t. He swims as ________ as Sally. Practise Use the words in brackets to write questions and answers. 3b Are you as serious as your cousin more serious Is Tom smarter than Sam smart Does Jack swim faster than Sally fast How can we make a comparison? Add words to each aspect. Speaking 2d Appearance Personality Habit Strength • quiet • outgoing • serious ... • run fast • sing well ... • tall • strong • short hair ... • get up early • work hard ... n.力量;实力 /streŋθ/ height身高 weight体重 hair头发 clothes衣服 read everyday do sports/exercise listen to music do housework work hard friendly; kind; caring; polite; honest诚实的; responsible有责任心的; patient耐心的; creative有创造力的; humorous幽默的 jump high; be good at singing/dancing; cook well learn quickly; speak English fluently Aspects I Tom(My friend) personality habit strength appearence How are you different from each other? What do you have in common? What can you learn from each other? I am taller than Tom, but he is slimmer than me. I have shorter hair than Tom’s/his. I am more outgoing than Tom, but he is more serious than me. I get up as early as Tom. I study as hard as him. We both get up early and work hard. I run faster than him, but he sings better than me. taller; shorter hair slimmer more outgoing more serious get up early; work hard run faster sings better 仿照图表，写出你和你的朋友的异同。 Guangzhou Vancouver Vancouver(温哥华) How do we compare two cities? Practise Use the words in brackets to write questions and answers. 3b Facts Population (2024) 18.978 million 0.76 million Area 7,436 square km 115 square km Average rainfall per year 1,923 mm 1,475 mm Average January temperature 16 °C 5 °C Average July temperature 31 °C 18 °C Guangzhou Vancouver adj.平均的 /ˈævərɪdʒ/ n.降雨量/ˈreɪnfɔːl/ prep.每/pə(r)/ Practise Use the words in brackets to write questions and answers. 3b Facts Population (2024) 18.978 million 0.76 million Guangzhou Vancouver The population of Guangzhou was 18.978 million in 2024. The population of Vancouver was 0.76 million in 2024. The population of Guangzhou was ___________ that of Vancouver in 2024. The population of Vancouver was ___________ that of Guangzhou in 2024. larger than smaller than large small that指代 the population Practise 　1. The population of Vancouver was ______________ that of Guangzhou in 2024.　 　2. In area, Guangzhou is _____________ Vancouver. 　3. It rains _________ in Guangzhou ________ in Vancouver. 　4. Guangzhou has a pleasant temperature in January. It is ___________ Vancouver in January. 　5. Vancouver is ____________ Guangzhou in July. smaller than larger than more than warmer than cooler than large　small　much　warm　cool Production Summarize and make a report as a reporter. From the chart above, we can know the differences between Guangzhou and Bengbu. For example, the population in Guangzhou was ... In area, ... As for the weather, ... 仿照书本 3b完成 Bengbu 326.2 3.262 million 5952 square km 837mm 3℃ 28℃ Homework Must do Try to remember the rules of the comparatives of adjectives and adverbs. Make sentences, comparing yourself and your friends in appearance, personality, ability and strength. Compare your cities with Beijing, and make a report. Choose to do Make a video as a reporter to introduce the differences between your city and Beijing. Lavf58.20.100 Packed by Bilibili XCoder v2.0.2 Still D.R.E. (伴奏) Zoom Karaoke Zoom Karaoke Party, Vol. 344, track 2, disc 0 Blues 258708.05 $