(共26张PPT)
译林牛津·六年级上册
Cartoon time
Unit 7 Protect the Earth
Enjoy a video
What’s wrong with the Earth
not too much water
not too many trees
too many cars
too much plastic
After watching the video, what do you want to say and what do you want to do
Protect the Earth
What about Bobby, Sam and Billy
What do they do to protect the Earth
Watch and answer
Watch the first part and find the answers.
What are they doing
What do they want
to make
What do they want to tell the students
What are they doing
What do they want to make
What do they want to tell the students
They’re doing a project.
They want to make a poster.
The Earth is our home.
We should protect it.
课题
海报
This is the ______. The title of the poster is “________________”.
poster
Protect the Earth
Watch the second & the third part and
find out how they design the poster.
How do they design the poster
Sam: _______________________________
draw the Earth, trees and flowers
Bobby: _____________________________
draw some bananas on the trees
Billy: ___________________________
draw a rubbish bin
Read the fourth part and judge true or false.
They put the poster in the classroom.
Willy doesn’t like the poster.
The poster is nice.
Willy can understand the poster.
at the school gate
likes
大门
Cartoon time
Bobby and Sam are doing a project.
Let’s make a poster and tell them about it.
The Earth is our home. We should protect it. All students should know this.
OK.
I can help you.
tell sb. about sth.
告诉某人关于某事
描述某人正在做某事：主语+be动词
（am/is/are）+动词-ing形式（+其他）
let型祈使句
Let me draw the Earth first. It’s green, blue and brown. There are trees and flowers on it.
Sam starts drawing.
That looks nice!
That looks nice!
start doing sth.
开始做某事
Let me draw some bananas on the trees.
Let me draw a rubbish bin. You shouldn’t litter, Bobby.
Then, Bobby and Billy draw.
表示东西长在树上用on the tree； 表示外来的东西在树上，用in the tree
The poster is ready. They put it at the school gate.
What a nice poster! We should protect the Earth and keep it clean.
what引导的感叹句
Let型祈使句
句型：Let sb. do sth. 让某人做某事
讲解：用于提建议或表达请求、命令等，sb. 是
人称代词时要用宾格形式。
Let sb. not do sth. 让某人不要做某事
Let us go shopping.
what引导的感叹句
What a/an+形容词+可数名词单数（+其他） !
What +形容词+可数名词复数/不可数名词（+其他） !
What a hard-
working boy!
What bad weather!
Watch, read and act
Read in groups.
Read in roles.
Read together.
Act it out.
Read, fill and retell
Bobby and Sam are _____________. They are ______________ to tell the students to ________
________. Sam draws _________ first. It’s green, blue and brown. There are _______________ on it.
Bobby draws some ________ on the trees. Billy draws a ___________. The poster is ready. They put it ________________. It’s a nice poster. We should protect the Earth and ____________.
doing a project
making a poster
protect
the Earth
the Earth
trees and flowers
bananas
rubbish bin
at the school gate
keep it clean
Make a poster
Work in groups of three. Make a poster about protecting the Earth.
Summary
Key words & phrases:
project poster gate make a poster
at the school gate keep it clean
Key sentences:
Let’s make a poster and tell them about it.
What a nice poster!
We should protect the Earth and keep it clean.
1
2
一、单项选择。
( )1. We ______ use paper bags or baskets.
A. should B. shouldn’t C. don’t
( )2. ______ nice poster!
A. How B. How a C. What a
( )3. Let’s put some plants in our classroom.
They can help keep the air _____.
A. dirty B. clean C. fresh
A
C
C
Exercise
二、按要求完成句子。
1. It’s a nice poster. （改为感叹句）
_______ a ______ poster!
2. We use wood to make tables and chairs.
（对划线部分提问）
______ do you use _____ make tables and chairs
3. You should cut more trees.（改为否定句）
You _______ ______ cut more trees.
What nice
What to
should not
Homework
1. Read the story and try to retell with your
own words.
2. Make a poster about protecting the Earth.
