Section B导学案
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 ）
○1、Revise the words of unit3.
○2、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：old—older high—higher
(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：big—bigger thin—thinner
(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：busy—busier heavy—heavier
(4) 以字母e 结尾的单词，直接加–r 变为比较级。

如：large—larger free—freer
2. 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：important—more important difficult—more difficult useful—
more useful
3.不规则形式或易错形式：
much / many→more→most bad / badly / ill→worse→worst far→farther / further→farthest / furthest little→less →least
few→fewer→fewest old→older / elder→oldest / eldest
六、自我评估
( )1. Jim is much _____ than Tom.
A. tall
B. taller
C. the tallest
D. more tall
( ) 2. I think physics is _____ than math.
A. much difficult
B. difficult
C. more difficult
D. 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. much careful
B. much more careful
C. much carefully
D. much more carefully
六. 开心：通过学习我知道了1、
2、3、
加油：这些知识我还记不牢1、
2、3、。