内容正文:
Unit 2 I have a friend
Reading: Friends of the Earth
1. What is the environment?
2. What do people sometimes do to the environment?
3. How do Friends of the Earth keep the environment clean?
4. What do they tell people to do?
The environment is all the things round us.
People sometimes pollute the environment.
They pick up rubbish.
They tell people not to leave rubbish.
Brainstorm
What can we do to keep
the environment clean?
Do you throw them away after you use them?
What must we do with them after we use them?
We must reuse shopping bags.
What else must we reuse?
shopping bags
[ˌri:ˈju:z]再利用
throw sth away 扔掉某物
We must reuse paper , bottle…….
All right.
What do you promise to do?
What do you promise not to do?
Discuss it with your classmates.
Miss Guo, we want to be friends of the Earth.
We want to look after the environment.
promise[ˈprɒmɪs]v.n. 承诺、保证
discuss[dɪˈskʌs] v. 讨论
I promise to keep our school clean.
I promise not to leave rubbish.
I promise to reuse shopping bags.
I promise not to pollute the air.
Our promises
Class 1
We promise to keep our school clean.
We promise not to leave rubbish.
We promise to reuse shopping bags.
We promise not to pollute the air.
Look, say and write
Look at the pictures of some public places. What must you do or what mustn’t you do in these places?
Work in groups of five or six. Talk about the rules in each place and say what you promise to do or not to do.
Then make a poster for each place.
禁止
We promise to…
We promise not to…
eat or drink
in the classroom
talk in class
run
listen to our teachers
keep quiet
be late for school
in the library
play games
keep quiet
chase each other
eat or drink
talk loudly
write on books
keep the books clean
keep reading room tidy
We promise to…
We promise not to…
walk on grass
walk dogs
leave rubbish
put rubbish in the bins
feed the birds
play near the ponds
sail boats carefully
in the park
We promise to…
We promise not to…
in the street
follow the traffic rules
run on the road
play on the