Unit3 Same or Different Grammar Focus课件-2026-2027学年八年级英语人教版上册

该初中英语课件聚焦形容词和副词比较级用法，涵盖常用句型（A比B更…、越来越…、越…越…等）、原级as…as结构、修饰词及注意事项。通过中文句子翻译导入，结合Unit3语法聚焦，分模块讲解并搭配例句、练习，构建从理解到应用的学习支架。 其亮点在于融合语言能力、思维品质与学习能力培养。用“妙记”口诀（两多两少一甚至等）助记修饰词，提升学习策略；对比广州与温哥华的人口、面积等数据练习，培养比较分析思维；调查任务鼓励主动收集信息，促进语言运用。学生能夯实语法基础并灵活应用，教师可通过结构化内容提高教学效率。

Unit3 Unit3 Same or Different? Section A Grammar focus 阿黎老师原创课件,请勿侵权！微Alilaoshi68 小红书号：阿黎老师小助手 抖音号：阿黎老师3 Grammar 3a. Read the sentences and find the comparatives. 比较级 Which parts of speech (词性) have comparative forms? 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! 3 Grammar 一.比较级常用句型 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! 1. A+___________+ ___________+than+ B. 2. A+___________ + ___________+than+ B. be adj.比较级 实义动词 adv.比较级 常用句型： 比较级常用句型： be后adj. 动后副 阿黎老师原创课件,请勿侵权！微Alilaoshi68 小红书号：阿黎老师小助手 抖音号：阿黎老师3 Grammar 3. Which/Who+谓语动词(单数)+比较级, A or B? 意为“哪一个/谁更……，A 还是 B？” Which T-shirt is (nice), this one or that one? Who is (active), Mary or Kate? Which one is (popular)among students, going to concerts or going to movies? nicer more active more popular 比较级常用句型 Grammar It’s getting (cold) in winter. 冬天天气变得越来越冷了。 ◆ The town is becoming (beautiful). 这个小镇正变得越来越美丽。 意为“越来越……” 4. 比较级+and+比较级 more and more+ 形容词/副词原级（多音节词) colder and colder more and more beautiful 比较级常用句型 Grammar 5. A+ be 动词+the+ adj.比较级+of the two. 玛丽是这两个人中较矮的那个。 A是两者中较……的 6. the+比较级+主谓, the+比较级+主谓意为“越…，就越…” Mary is the shorter of the two. 比较级常用句型 Grammar (careful) you are, (many) mistakes you’ll make. 你越小心，错误就会越少。 (much) you eat, (fat) you’ll be. 你吃得越多，就越胖。 (hard) you study, (good) grades you will get. 你学习越努力，成绩就会越好。 The more careful the more The more the fatter The harder the better 比较级常用句型 Grammar 二.修饰比较级的“程度副词” 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。注意：比较级不能用very, so, too等修饰。 妙记：两多(much, a lot)两少(a little, a bit) 一甚至(even)， 还有一个远（far)去了。 He is much more handsome than his brother. This book is even more useful than that one. 三. 原级用法 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! 7. “A与B一样“：A+ 谓语+ as 原级 as + B 8. “A不如B那样” ：A+ 谓语否定+ as/so 原级 as+ B = Both A and B + 谓语+原级 = They/We（be）both + 谓语+原级 阿黎老师原创课件,请勿侵权！微Alilaoshi68 小红书号：阿黎老师小助手 抖音号：阿黎老师3 Let’s practice 这个房间和那个房间一样整洁。 This room is _____ tidy _____ that one. =_____ this room ______ that one _____ _____. 露西起得和艾米一样早。 Lucy ____ up ______ early______ Amy. = They _____ _____ ______ early.(他们都起床很早。） as as Both and as as are tidy gets both get up Let’s practice 这个房间不如那个房间漂亮。 This room is _____ ______ beautiful _____ that one. =This room is _____ beautiful ______ that one . 露西起得不如艾米早。 Lucy _____ ______ get up ______ early______ Amy. not so/as as less than does not as/so as 四.比较级的注意事项 1）比较对象一致性。 My hair is longer than yours. 2）有时为了避免重复，可用that或those代替前面提到的词，且that或those不能省略。 The weather in Hainan is warmer than that in Beijing. His stories are more interesting than those I told. yours相当于your hair Exercises 3b. Use the words in brackets to write questions and answers. 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 / 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. Are you as serious as your cousin more/less serious Do you think Tom is smarter than Sam smart Does Jack swim faster than Sally fast A is less...than B A不如B... 14 3c. Look at the chart. Then complete the sentences to compare Guangzhou and Vancouver. Use the words in the box and than. Facts Population (2024) 18,978 million 0.76million Area 7,436 square km 115 square km Average rainfall per year 1, 923 mm 1,475 mm Average January temperature 16℃ 5℃ Average July temperature 31℃ 18℃ 人口 面积 年平均降雨量 1 月平均气温 7 月平均气温 Vancouver Guangzhou large small much warm cool 1. The population of Vancouver was ___________ that of Guangzhou in 2024. 2. In area, Guangzhou is _______________ Vancouver. 3. It rains ________ in Guangzhou ______ in Vancouver.Guangzhou’s. 4. Guangzhou has a pleasant temperature in January. It is ___________ Vancouver in January. 5. Vancouver is ________________ Guangzhou in July. smaller than larger than warmer than cooler than than more 3c. Look at the chart. Then complete the sentences to compare Guangzhou and Vancouver. Use the words in the box and than. Guangzhou and Vancouver have many differences. First of all, the population of Vancouver was smaller than that of Guangzhou in 2024.Then, in terms of area, Guangzhou is larger than Vancouver. What's more, it rains more in Guangzhou than in Vancouver. Also, Guangzhou has a pleasant temperature in January, and it is much warmer than Vancouver in January.Besides,Vancouver is cooler than Guangzhou in July. Additionally, Guangzhou is a busy city with lots of people, while Vancouver is more peaceful. Make a report about the comparison between Guangzhou and Vancouver. Make a survey to compare any other two cities. Facts Population (2025) Area Average rainfall per year Average January temperature Average July temperature Reflecting Checklist Content Check 1. I can find and analyze comparatives in texts, and master how they work. 2. I can change adj. and adv. into comparatives correctly, following basic rules and some irregular changes. 3. I can make sentences about geography(area, population,climate of provinces.) 4. I can use comparatives in daily life, showing deep understanding and creative use. Anything he / she can do better: _________________ Homework Must do： Remember the rules and usage of the comparatives . It will be checked in the next class. 2. Write at least 5 sentences about your changes. Choose to do： 1.Write the changes about one of your friend. 2.Pick two cities you like. Find some facts about each city. Write a paragraph to compare them. 阿黎老师原创课件,请勿侵权！微Alilaoshi68 小红书号：阿黎老师小助手 抖音号：阿黎老师3 $