Unit4 At the farm
B Let’s talk
本课时教学目标：
学生能够理解对话大意；
能够用正确的语音、语调朗读对话；
能够在情景中恰当运用句型What are those? They’re…问答物品名称；
能运用句型Are they…?Yes, they are./ No, they aren’t.确认是否为某种物品。
Let’s sing a song
How many ducks did Old MacDonald have?
A lot of.
Where are these ducks?
At a farm.
I have a lot of sheep.
These are sheep.
Those are sheep.
What are those?
Are they ducks?
They are cows.
No, they aren’t. They are cows.
知识详解
确认事物名称的句型及答语
—Are they…?
Yes, they are./ No, they aren’t. They’re+事物名称复数。
此句型用于确认某些自己不认识的事物名称，由are引导的一般疑问句。
Task：完成对话
Let’s read together.
（单击图片，播放动画）
Mike : Wow! You have a lot of animals! What are those?
Man: They’re horses.
Mike : Cool! How many horses do you have?
Man: Mmm… Seventeen.
Sarah: What about those? Are they hens?
Man: No, they aren’t. They’re ducks.
Role playing

1. 看书能表演出来。OK!
2. 不看书，声音响亮、发音正确。Good!
3. 加上适当的动作表情和道具，
自然地表演出来。Super!
Let’s play
What are those?
Are they …?
Yes, they are./ No, they aren’t.
（单击图片，播放动画）
Homework
☆:一星级:听录音，仿读对话；

☆☆:二星级:表演对话；

☆☆☆:三星级:和你的朋友一起根据对话内容创编新对话。
(你可以根据自己的实际情况任选一个做)