八年级英语上册 Unit 2 School Life Grammar教案 （新版）牛津版-（新版）牛津版初中八年级上册英语教案.doc

Unit 2 Grammar
一、 教学目标：
1. 运用more...than, fewer...than, less...than, the most, the fewest, the least来进行数量的比较；
2. 掌握形容词比较级和最高级的构成及用法。
教学重难点
学习用more...than,fewer...than,less...than,the most+(un)countable nouns,the fewest+countable nouns,the least+uncountable nouns句型来进行数量的比较，让学生注意可数名词和不可数名词的使用。
知识要点：
词汇：less least more most fewer fewest
farther farthest further furthest
词组：among the three of us come first/second/third
any other student the other students
句型：Millie has more tomatoes than Daniel.
Millie has less rice than Daniel.
Millie has fewer bananas than Kitty.
Kitty has the most eggs.
Daniel has the fewest tomatoes.
Millie has the least juice.
She ran faster than Millie.
Amy came first in the race. She ran the fastest.
二、学生容易出现的问题：
1. 比较多少时容易受汉语的影响，出现汉语式英语。
eg: My books are more than yours.
2. 部分学生不能正确使用little和few的比较等级，与名词搭配时易混淆。
3. 形容词与副词的转换及其比较等级的构成。
如:quick quicker quickest ----quickly more quickly most quickly
healthy healthier healthiest---- healthily more healthily most healthily
【课前导学】；回顾Unit1学过的与本语法相关的知识。

【课堂学习】：
1. Duty report.（让学生用“多、少”来谈谈中小学学习生活的不同）
2. Watch and find(让学生找出Reading中与语法相关的句子)
3.Discuss and work out the rules. At last have students see P118-119 in the SB.
我们常用more...than...\fewer...than...\less...than...对人或事物的数量进行比较，表示“比。。。多”和 “比。。。少”
表示“比。。。多”时无论可数，不可数名词都用more, 而表示 “比。。。少”时，可数名词用fewer修饰，不可数名词用less修饰。
有时我们队事物进行比较还会用到副词的比较级和最高级。注意：副词最高级前面的the有时可以省略，副词比较级和最高级的构成方法与形容词基本相同。
....better than any other student in my class
=...better than the other students in my class
=...best of all in my class
三种句型的互换，比较级和最高级的互换（同义句）
4.Sum up and point out how to avoid making Chinese mistakes.
5.Practice: