人教版八上Uuit 3 I'm more outgoing than my sister.-Section A 1a—2d-ppt课件-部级优课-(配套教案编号：64dab).pptx

1、 Unit 3 Im more outgoing than my sister. 能力能力 目标目标 情感情感 目标目标 知识知识 目标目标 1.Learn the Comparative degree.(比较级比较级) 2.Correctly compare and give judgment.（正确评价）（正确评价） 3.Just try. Then you can achieve your dream. ZOOTOPIA Please finish 6 tasks! short tall Task 1:Describe your friends! heavy thin shy outgo

2、ing short hair long hair sing quietly sing loudly tall short thin heavy shy outgoing long hair short hair sing quietly sing loudly Please finish 6 tasks! Task2: Choose the spokesman! （代言人）（代言人） Mr. Big is cool. Chief Bogo is cooler. Chief Bogo is cooler than Mr. Big. Chief Bogo Mr. Big Judy Nick Nic

3、k runs fast. Judy runs faster. Judy runs faster than Nick. Drill has a nice hat. Judy has a nicer hat. Judy has _ Drill. Judy Drill a nicer hat than Benjamin is heavier. Benjamin is _ Peter. Benjamin Peter Peter is heavy. heavier than Peter is _ Benjamin. thinner than Linda is bautiful. Gazelle is m

4、ore beautiful. Gazelle is _ Linda. Linda Gazelle more beautiful than Finnick Gazelle sings loudly. Finnick sings more loudly. Finnick sings _ Gazelle. more loudly than Gazelle Please finish 6 tasks! 原级原级 比较级比较级 cool cooler fast faster nice nicer fine finer （一般在词尾（一般在词尾 + er+ er） ( (以不发音的字母以不发音的字母e e

5、结结 尾的尾的+r)+r) Task3: Observe and summarize funny funnier heavy heavier （以辅音字母（以辅音字母+y+y结尾的结尾的 单词，变单词，变y y为为i+eri+er） Summary 原级原级 比较级比较级 beautiful more beautiful ( (多音节和部分双音节词，在前面多音节和部分双音节词，在前面+ +more)more) thin thinner big bigger fat fatter （重读闭音节词（重读闭音节词 词尾只有一个辅词尾只有一个辅 音字母时，先双音字母时，先双 写辅音字母再写辅音字母再+

6、er+er） loudly more loudly good / well-better many / much-more bad / ill-worse little-less far-farther Summary 不规则变化不规则变化 形容词比较级形容词比较级 变化规则变化规则 单音节词单音节词 一般情况：一般情况：+ er 以字母以字母e结尾的：结尾的：+ r 以“以“ 辅音字母辅音字母 + y ”结尾的：结尾的： 变变 y 为为 i ， 再再 +er 以重读闭音节结尾，且结以重读闭音节结尾，且结 尾只有一个辅音字母的：尾只有一个辅音字母的： 双写这个辅音字母，再双写这个辅音字母，再

7、+er 多音节和部多音节和部 分双音节词分双音节词： more + adj.（原级）（原级） 不规则变化不规则变化：good / well-better; many / much-more; bad / ill-worse; little-less; far-farther A B C D E F late hot long bad careful happy Please finish 6 tasks! Task:4 Choose your workmates! 计时 开始 Task:4 Choose your workmates! Im + adj.比较级比较级 + than + you.

8、 But Im + adj.比较级比较级 + than + you！ I have + adj.比较级比较级 + n. + than + you! I + v. + adv.比较级比较级 + than + you! Please finish 6 tasks! as as （原级）原级） Judy is as tall as Gazelle. Judy is as smart as Nick. tall Task:5 Same or not? Judy is as friendly as Nick. smart / friendly Nick not as/so as slow not slo

9、w Judy isnt as/so slow as Flash. （原级）（原级） Flash Judy isnt as/so heavy as Bogo. heavy / strong Bogo Judy isnt as/so strong as Bogo. Please finish 6 tasks! Task6: Who are more suitable? Judy （适合的）（适合的） Nick as + 原级原级 + as not as/so + 原级原级 + as 比较级比较级 + than Judy Nick Im Judy, I think Im braver than you. Though youre as smart as me, you arent so kind as me. So Im the more suitable of the two. Judy Nick Im Judy/Nick, I think Im _ than you. Though youre as _ as me, you arent so _ as me. . So Im the more suitable of the two. Please finish 6 tasks! Just try! Then you can achieve your dream!