Unit 3 I'm more outgoing than my sister. Section A (Grammar Focus-3c) 课件(共62张PPT及音频)

(共62张PPT及音频) 人教版 英语 八年级上册 Period 2 Section A (Grammar Focus -3c ) Unit3 I’m more outgoing than my sister. 同学们，上一课学习的单词你们都掌握了吗？现在大家来检验一下，点击下面的音频开始听写吧！ 词汇听写 Who is short Who is tall Who is the tallest 导入新知 Grammar Focus Is Tom smarter than Sam No, he isn’t. Sam is smarter than Tom. Is Tara more outgoing than Tina No, she isn’t. Tina is more outgoing than Tara. Are you as friendly as your sister No, I’m not. I’m friendlier. Does Tara work as hard as Tina Yes, she does. Who’s more hard working at school Tina thinks she works harder than me. 合作探究 3a. Use the words to write questions and answers. 1.Julie / tall / you Q：Is Julie as tall as you？ A：No， she isn’t. She’s taller than me. 2.Jack / run / fast / Sam Q：_____ A：No，he doesn’t. He runs _____ than Sam. Does Jack run as fast as Sam faster 3.your cousin / outgoing / you Q：_____　　　　 A：No， she isn’t. She’s _____than me. 4.Paul / funny / Carol Q：_____　　　　 A：No， he isn’t. He’s _____ than Carol. Is your cousin as outgoing as you more outgoing Is Paul as funny as Carol funnier 3b. Think of yourself two years ago. Write about how you are different now. 1. Are you taller？ Yes， I am. I’m taller now than I was two years ago. 2. Are you funnier？ _____ 3. Are you more outgoing？ _____ 4.Do you study English harder？ _____ 5.Do you sing better？ _____ 3c. Compare your parents. Check （√） who is smarter， funnier， etc. in the chart. Then ask your partner about his/her parents. A：Who is smarter， your mother or your father？ B：I think my mother is smarter than my father. Mother Father smart √ funny work hard outgoing friendly sing well 形容词、副词的比较级 定义、构成及用法 形容词、副词的比较级用于两者之间的比较，用以说明“前者比后者更……”。 语法讲解 1.形容词比较级的构成 （1）规则变化 ①直接在词尾加-er。 e.g. tall—taller　short—shorter high—higher　slow—slower ②以不发音的字母e 结尾的词直接在其后加-r。 e.g. nice—nicer　large—larger fine—finer　late—later ③以重读闭音节结尾并且末尾只有一个辅音字母的，应先双写该辅音字母再加-er。 e.g. big—bigger　hot—hotter thin—thinner　fat—fatter 速记小法 大（bigger）胖（fatter）子怕热（hotter） 苗条的（slimmer）瘦（thinner）子喜欢潮湿（wetter）和红色（redder）。 ④以“辅音字母+y”结尾的双音节词，先变“y” 为“i”，再加-er。 e.g. heavy—heavier　easy—easier early—earlier ⑤多音节词和部分双音节词在其前加more 构成比较级。 e.g. outgoing—more outgoing beautiful—more beautiful 小贴士 形容词前加more 构成比较级的情况： 1. 多音节形容词，more popular。 2. 以-ful 或-less 结尾的形容词，more careful/ careless。 3. 动词的现在分词或过去分词充当形容词，more boring，more tired。 4. 某些以-ly结尾的形容词前可加more，也可变“y” 为“i”，再加-er，more friendly/friendlier。 （2）常见的不规则变化的词有： good/well—better many/much—more bad/badly—worse little—less far—farther（further） 速记小法 good/well 比较是better，far是farther 和further，worse 原级有两个，副词badly ... ...