Unit 4 Do it yourself
一、课 题： Grammar 1
二、教学重点：
1. Learn to give instructions using imperative sentences.
2. Both affirmative and negative forms of imperative sentences.
三、教学难点：
The word “please” can be placed either at the beginning or at the end of a imperative sentence. But there usually
is a comma before it when it is at the end.
四、教学过程：
【预习检查】
New words: cut, sentence
【目标展示】
1. Learn to give instructions using imperative sentences.
2. Both affirmative and negative forms of imperative sentences.
【新知研习】
研习1: How to give an affirmative instruction
e.g. Put up a picture on the wall.
Paint the wall blue.
研习2: How to give a negative instruction
e.g. Don’t stand in front me. I can’t see the blackboard.
Don’t paint the cat.
研习3: In order to show politeness, we often add the word “please”. Where can we put it
e.g. Please fix the shelf for me.
Don’t touch the wet paint, please.
研习4: What should we pay attention to when we add the word “please”
The word “please” can be placed either at the beginning or at the end of a imperative sentence. But there usually is a comma before it when it is at the end.
【归纳总结】
【巩固拓展】
1. Do the exercises on Page 47. (Check the answers.)
2. Do some extra exercises.
【预习指导】
Read through Grammar B. Try to finish the exercises on Page 48.
五、板书设计：
六、教学反思：
