Unit 3 Section A Grammar Focus 导学案 2025-2026学年人教版（2024）八年级英语上册

上分牛马 • 新八上导学案 源于课堂 • 用于课堂 Unit 3 Same or Different period 3 Section A Grammar Focus导学案 Step 1 Grammar exploration (1) Guessing game: Who is Lucy? Who is Lily? Lily and Lucy are American twin girls. They look very much alike. But they are also different in some ways. For example, Lily is a little bit taller than Lucy. Lucy’s hair is shorter than Lily’s. Lily is more outgoing than Lucy. She likes meeting new people and telling jokes. Lucy is more serious than Lily. She likes reading books in the library. She also works harder than Lily in her studies. They both play volleyball in the school team. But Lily plays volleyball better than Lucy. (2) Underline the sentences with comparative structures. (3) Group discussion. Discuss in a group and fill in the table. 比较级的构成方法 原级 比较级 例句 规则 变化 · 加-er · 加-r · 双写词尾辅音字母，加-er · 去y加-ier · 词前加more 不规则变化 (4) Work on 3a. Read and work out the sentence structures of comparatives. · ... + + than ... · ... as + + as ... Step 2 Grammar exercises (1) Circle the adjectives and adverbs in 3b that have comparative forms. (2) Work on 3b. Check in pairs. Then invite 4 pairs to read the whole sentences. Step 3 Grammar in use (1) Let’s read and compare the numbers. 18.978 million 0.76 million 7,436 115 1,923 1,475 16 5 31 18 2024 2025 · 18.978 million is larger than 0.76 million. In other words, 0.76 million is than 18.978 million. · 1,475 is smaller than 1,923 ... ... (2) Work on the new words like square kilometers, millimeters, degrees Celsius etc. (3) Work on 3c. · The population of Vancouver was smaller than that of Guangzhou in 2024. Because in 2024, the population of Vancouver was 0.76 million and the population of Guangzhou was 18.978 million. · ... (4) Compare Changsha with Vancouver or Guangzhou. Work in 4. Facts Changsha Population(2024) 10.617 million Area 11,819 square km Average rainfall per year 1,642 mm Average January temperature 7.7 ℃ Average July temperature 30 ℃ Activity: Compare my parents How are your parents similar or different? What do you like about your mother and father? Design a comparative list to describe your parents. · My dad is more patient than my mum. · My mum is stricter than my dad. · My mum is as kind as my dad. · My mum is better at cooking than my dad. · ... Discussion: Do you think the differences between your parents help you learn new things? 1 学科网（北京）股份有限公司 $