Unit 3 Section A 1a-2d 课件2023-2024学年人教版八年级英语上册

Unit 3 I'm more outgoing than my sister. Section A 1a-2d 教学目标 1.学习adj. 和adv. 比较级的构成。 2. 掌握下列句型 ： A + 谓语+ 比较级+ than + B. A + 系动词 + as + 形容词原级+ as + B. Lead-in big small A B A is ______ _____ B. B is _______ _____ A. bigger than比 smaller than 比 tall short Liu Xiang is ______ _____ Yao Ming. Yao Ming is _____ ____ Liu Xiang. shorter than taller than Lucy is _______ _____ Lily. Lucy Lily Lucy and Lily are twins (双胞胎). funnier than funny adj.形容词，前面用 be动词 Lucy is _______ _____ Lily. Lucy Lily cuter than cute adj.形容词 前用be动词 Lucy is _______ _____ _____ Lily. Lucy Lily more outgoing than outgoing adj.形容词 前用be动词 比较级，表示”较……”或”更……一些”的意思。 比较句型: 1. A + be动词+形容词adj.比较级+than+B “A比B更……” Bob is taller (形容词tall的比较级）than 比Jack. 2. A + 实义动词+副词adv.比较级+than+B “A比B做某事更……” Tina sings more loudly(副词loudly比较级） than Tara. 1a Match each word with its opposite. tall thin long hair quietly loudly short hair heavy short Listen and number the pairs of twins in the picture [1-3]. 1 2 3 1b Practice the conversation in the picture above. Then make conversations about the other twins. A: That’s Tara, isn’t it? B: No, it isn’t. It’s Tina. Tina is taller than Tara. And she also sings more loudly than Tara. 1c Listening Listen. Are the words in the box used with –(i)er or more? Complete the chart. 2a funny (run) fast friendly (jump) high outgoing (work) hard hard-working (get up) early smart lazy -er / -ier more friendly outgoing funny — funnier smart — smarter lazy — lazier fast — faster hard — harder hard-working — more hard-working high — higher early — earlier Listen again. How are Tina and Tara different? 2b Tina … is more outgoing than Tara. is friendlier and funnier. runs faster and jumps higher than Tara. is smarte