初中英语人教版八年级上册section A 1a-1c.ppt

1、Unit 3,Unit 3 Im more outgoing than my sister.,Section A 1a-1c,1. 语言知识目标： 1)能掌握以下单词： outgoing, better, loudly, quietly 2) 能掌握以下句型： Tina is taller than Tara. Sam has longer hair than Tom. She also sings more loudly than Tara. 3)能掌握以下语法： 形容词或副词比较级形式的构成。 表示两者进行比较的句式结构。 2. 情感态度价值观目标： 能对人物的外表进行描绘，个性进行比较。

2、,Teaching Aims,The purple ruler is long.,The blue ruler is short.,The purple ruler is longer than the blue ruler.,look and say!,Liu Xiang is tall.,Liu Xiang is _ _ Pan Changjiang . Pan Changjiang is _ _ Liu Xiang.,shorter than,taller than,Pan Changjiang is short.,Lin Xinru is thin.,Liu Yifei is thin

3、ner.,Liu Yifei is thinner than Lin Xinru.,45kg,48kg,Li Yong is more outgoing than Cheng long.,Cheng Long is outgoing.,Li Yong is more outgoing.,adj. 友好的；外向的,Dont talk so loudly. You must keep quietly on the bus.,adv. 喧闹地；大声地；响亮地,adv. 轻声地； 轻柔地；安静地,The red bike is better than the green one.,adj. / adv

4、. （good和well的比较级） 较好的（地）；更好的（地）。,Math each words with its opposite .,1a,tall loudly thin short hair long hair heavy quietly short,Listen and number the pairs of twins in the picture.,1b,1,2,3,Pair work,1c,Practice the conversation then make conversations about the other twins.,A: Thats Tara, isnt it

5、? B: No, it isnt. Its Tina. Tina is taller than Tara. And she also sings more loudly than Tara.,Grammar,形容词或副词的比较级形式：,tall,taller,fast,faster,一般在词尾 + er,nice,nicer,fine,finer,以不发音的字母 e 结尾的 + r,big,bigger,thin,thinner,重读闭音节词词尾只有一个辅音字母时，先双写辅音字母再 + er,early,earlier,以辅音字母 + y 结尾的单 词，变 y 为 i + er,outgoin

6、g,more outgoing,beautiful,more beautiful,在词前加more,Exercises,1.写出下列单词的比较级。,smarter,bigger,nicer,funnier,more interesting,later,more outgoing,higher,fatter,earlier,2.单项选择。,1.Hes _ than his brother. A. strong B. stronger D. the strongest 2.Which do you like _, tea or coffee? A. good B. better C. best 3. Mum, this T-shirt is much too small for me. Would you buy me a _one? A. good B. larger C. large 4. San and Sandy are tins brothers. But San is _ than Sandy. (2014. 贵阳) A. more outgoing B. very outgoing C. the most outgoing 5. Jane dances so _ that everyone is happy to see her . A. good B. bett