（安徽专版）2016年秋八年级英语上册 Unit 3 I’m more outgoing than my sister Section B导学案（无答案）（新版）人教新目标版.doc

unit 3 im more outgoing than my sistersection b学习目标：1、 继续学习比较级的用法2、 学习一些重点词汇的用法 make sb do sth be different from though学习重点：形容词和副词比较级的用法，重点词组的用法学习难点：比较级的用法学习过程： 一.情景导入（warm up ） 、revise the words of unit3. 、talk about the differences between you and your friends.二.教授新课1. 学习1a,留出几分钟让学生做出决定，然后让几个同学说出他们的选择朋友的重要条件。 2.学习1b, talk about their answers in goups.(小组里讨论并展示) 3.学习1c, listen and check the answer. 4.学习1d. 再听一遍完成 1d 并核对答案.。5. pairwork: talk about molly and mary and their best friends.6.阅读训练:学习2b, 1）,听录音并分角色朗读.2).展示朗读成果。3).找出文中的新词汇，词组和不懂句子，进行讨论。在学生有疑问时给与帮助。4).学习2c,再读一遍完成2c和2d找出文章中运用比较级比较朋友的五个句子并熟读。三.活动练习（group work）1.小组讨论学习3a、3b wang ling ling 和liu lili 是最好的朋友， 看表格比较他们的共同点和不同的地方。注意观察他们在练习时是否运用比较级。2.学习3b、写出一个和你相似的朋友，一个和你不一样的朋友的相同点和不同点。3.利用课外时间学习3c。写出两段短文描述你朋友们。四.调查活动（make a survey）1.学习4、 读广告后在同学中讨论谁可以做到这份工作。2.学习selfcheck: 完成自测题并检查答案。五.语法角(1) 一般在形容词或副词后面直接加er 变为比较级。如：oldolder highhigher(2) 以重读闭音节结尾，且末尾只有一个辅音字母的，则双写最后一个辅音字母，再加-er变为比较级。如：bigbigger thinthinner(3) 以“辅音字母+y”结尾的单词，则将改y为 i 再加-er变为比较级。如：busybusierheavyheavier(4) 以字母 e 结尾的单词，直接加 r 变为比较级。如：largelargerfreefreer2. 多音节以及某些双音节形容词或副词变为比较级时，则通常在其前加more变为比较级。如：importantmore important difficultmore difficult usefulmore useful3.不规则形式或易错形式：much / manymoremost bad / badly / illworseworstfarfarther / furtherfarthest / furthest littlelessleastfewfewerfewest oldolder / elderoldest / eldest六、自我评估( )1. jim is much _ than tom. a. tall b. taller c. the tallestd. more tall( ) 2. i think physics is _ than math.a. much difficult b. difficult c. more difficultd. much more difficult ( ) 3. you should speak english as _ as you can in class.a. many b. much c. more d. most( ) 4. our life is getting _.a. good and good b. best and better c. best and best d. better and better( )5. _ you are exercising, _ you will be.a. the more; the healthier b. the much; the healthy c. more; healthier d. much; healthy( ) 6. the weather in beijing is colder in winter than _. a. shanghai b. in shanghai c. it in shanghai d. that in shanghai( ) 7. the box is _ heavier than that one. a. much b. very c. too d. so( ) 8. shanghai is bigger than _ in china. a. any city b. every city c. any other city d. any other cities( ) 9. i like to do the same things _ my friend mike. a. like b. as c. from d. between( ) 10. tina does her homework _ than her classmates.a