Unit 6 Keep our city clean 课件(共17张PPT)

(共17张PPT)
Unit6 Keep our city clean
I like flying kites in the Expo Garden.
I usually go shopping in Wan Da Plaza.
I can take a walk in Mei Lan Fang Park.
I like eating delicious food in the Old Street.
beautiful and clean
our city Tai Zhou
城市
[ 'siti ]
整洁的
[kli:n]
messy and dirty
['mesi]
乱七八糟的
['d :ti]
肮脏的
Is the city clean
No, it isn’t.
What makes our city dirty
什么使我们的城市变脏？
bins
Smoke from cars
Rubbish in water and dead fish
factories
Rubbish
Task 1. Listen and repeat:
Look at these pictures of our city. Is our city clean
No, it isn’t.
What makes our city dirty
Smoke from cars makes the air dirty.
Black smoke from factories makes the air dirty too.
Rubbish makes the streets messy and dirty.
The river is dirty. There’s rubbish in the water and the fish are dead.
空气
Task 2.Read and finish the form:
(自读课文，完成表格）
What makes the city dirty make(s) the air
dirty.
the streets the river Smoke from cars
and factories
Rubbish
Rubbish in water
and dead fish
Task 3.Ask and answer with a chant in pairs.
Is the city clean
No, it’s not clean.
What makes the air dirty
Smoke from cars
makes the air dirty.
What makes the streets messy and dirty
Rubbish makes the streets
messy and dirty.
Is the river dirty
Yes, it’s dirty.
What makes the
river dirty
Rubbish makes
the river dirty.
(两人一组问答)
Everybody is responsible for environmental protection.
保护环境，人人有责。
The city is our home, beautiful depends on everyone.
城市是我家，美丽靠大家。
We can….
What can we do to keep our city clean
Task 4. Listen and answer:
What can we do to keep our city clean
We can take the bus and the metro to school.
We can walk to school too.
We can move some factories away from our city.
We can put rubbish in the bin.
We can plant more trees.
They help keep the air clean.
Your ideas are great . Well done, class!
地铁
move…away from…
使…远离…
We can plant more trees. They help keep the air clean.
We can take the bus and the metro to school.
We can walk to school too.
We can move some factories away from our city.
We can put rubbish in the bin.
What can we do to keep our city clean
Task 5. Read and answer:
（四人一组朗读课文,并回答问题）
We can….
The ideas are great!
Task 6. Think and write:
What can we do to keep our city clean
We can take _____ and _____ to school.
We can also_____ to school.
We can move some _____ away from the city.
We can put _____ in the bin.
We can plant more _____.
the bus
the metro
walk
factories
rubbish
trees
Well done ,class!
Discuss in groups:
（小组选择一个话题讨论这些地方不整洁的原因，并在树叶上写出自己的建议）
Keep the park clean
Keep the school clean
Keep the bedroom clean
…
---What makes the park/school/bedroom ...dirty
--- …make (s) the…dirty.
--- What can we do to keep the … clean
--- We can…
比一比，你们组的话题讨论能得几颗星
Discuss the topic fluently. Nice!
流利的讨论话题
Everyone in groups take part in the discussion. Cool!
小组每个成员都参与讨论（eg:以接龙的方式叙说。）
Write the suggestions the more the better. Great! 写出的有效建议越多越好.
Homework:
1、Write a speech according to the topic you have discussed in class.(写一篇关于你课上讨论话题的环保演讲稿）
2、Tell your family and friends how to keep our city clean.(告诉你的家人和朋友怎样做好城市环保）
Thank you!
Bye!