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教学准备:PPT
教学过程:
Step 1.
Hello, boys and girls. Before class, let’s watch a film.
A long time ago, our home was beautiful. The water was clear, the mountain was green. But now, people cut trees, smoke from cars, water pollution, garbage pollution, dust pollution and air pollution make our home dirty.
Step 2.
1. Shall we begin our class?
Hello, boys and girls. I’m Sky. Nice to meet you.
What day is it today?
What’s the weather like today?
How was your National Day holiday?
Where did you go? Is … beautiful? Is … clean?
We must keep the city clean. Let’s go on to learn Unit 6 Keep our city clean
2. 出示本堂课教学内容目标 Ticking time
In this class, we should learn…
How to learn?
How many stars do you want to get? Come on, children.
3. We have two new friends in this class. They’re two little blackbirds.
One named Jack and one named Jill.
Where are they now? They’re sitting on the hill.
出示歌词，读歌词。Chant , learn the song, sing the song together.
Jack and Jill like us very much. Do you like them? Let’s play with them.
Game 1, Game 2.
Jack and Jill are very happy, they fly and fly. Oh, they’re flying away. Why?
Let’s ask them. Why are you flying away?
Because we don’t like your city. It’s too dirty.
Oh, what makes our city dirty?
出示问题，一一解决：
What makes the air dirty?
What makes the streets messy and dirty?