教学内容：
B Look , read and learn C Look and say
教学目标：
1、能听懂、会说、会读和会拼写单词mean , danger , should , shouldn’t , litter , park , cycle
2、能听懂、会说和会读单词和词组public , a sign , grass , quite , touch , keep off
3、能听懂、会说和会读日常交际用语keep off the grass , keep quiet , No cycling , No smoking , No littering , No parking , Danger , Do not touch
4、能听懂、会说、会读和会写句型What does it/this/that mean ？It means…It means you shouldn’t…
重点难点：
1、四会要求单词、词组
2、本课句型What does it/this that sign mean ？It means you shouldn’t…
教具准备：
录音机，磁带，单词，词组卡片，教学挂图，实物投影
教学过程：
一、Revision:
1、What lessons do you have { in the morning ？/ on Tuesday morning？
2、What subject do you like？
3、How do you spend you weekend？
二、Presentation
1、Today we’ll learn Unit
2、Public signs 教授 Public sign 2 出示挂图
T: What does this sign mean ？ 教授 mean 板书句型：What does this sign mean ？It means…
教授新单词：smoke , litter , park , cycle , danger , 词组：keep off grass , keep quiet 说出相应字母，字母组合发音 让学生Say it one by one and recite
Say these new words together （翻书P86或读卡片）
指图问：What does this sign mean ？
三、Practice C Look and say
1、What does this sign mean ？ 板书：It means you shouldn’t… Do pair work
2、请同学自创公共标志 Play a game “招标”活动 Use the structure : （板书句型） What does this sign mean ？It means…/It means you shouldn’t…
3、《练习册》B Listen and judge
4、Let’s see some other public signs
四、Homework:
1、Copy the new words
2、Recite them