Use banana leaves to wrap food/ ( plastic bags are very hard to dissolve/ save paper)?. A: I think it would be better if we use banana leaves to wrap food.[r]
(1)(2)(3)1 New words:
Prevent: (v) Ngăn chặn, ngăn cản
Avoid: (v) Ngăn ngừa, tránh
Wrap: (v) Gói, bọc
Dissolve: (v) Phân hủy, tan rã
(4)Trong em học số câu hỏi cách nên làm để bảo vệ môi trường
How?
What?
Why?
- What should we to protect the environment ? - Why should we these things?
(5)- I think we should+ V - Won’t you+ V ?
- It would better if you+ V - Why don’t you+ V ?
- Why not+ V ?
- What/ How about+ V-ing ?
1 Structures :
Chúng ta dùng số cấu trúc sau để trả lời
(6)Task 1: Talk about what should we to protect the environment
For example:
I think we
should use
(7)reuse and recycle bottles and cans not throw trash onto the water
go to school or go to work by
bike put garbage bins around the schoolyard use public buses instead of motorbikes
- I think we should - It would be better if you
- Why don t you ?’
- Won t you ?’
- Why not ?
(8)Task 2:
Make a dialogue about
why should we these
things
(9)Use banana leaves to wrap food/ ( plastic bags are very hard to dissolve/ save paper)
A: I think it would be better if we use banana leaves to wrap food.
B : Why?
(10)- Not throw trash onto the water / keep the water clean / polluted
water can directly harm to people s health and kill fish.’ A: I think we should
B : Why?
A: By doing this, we can
A: I think we should not throw trash onto the water.
B : Why?
A: By doing this,we can keep the water clean Polluted water can directly harm to people s health and kill ’
(11)- Reuse and recycle bottles and cans.( reduce garbage/ save natural resources)
- Go to school or go to work by bike ( save energy/ keep the air clean)
-Put garbage bins around the school yard (prevent lazy students from throwing trash / keep the
schoolyard clean)
-Use public buses instead of motorbikes ( avoid traffic jams / reduce exhaust fume/ save energy)
I think we should / It would better if you
Why? / How come?
(12)Task 3: Work in groups Discuss the questionnaire:
How can we
• save paper ?
• use fewer plastic bags? • reduce water pollution? • prevent littering?
• reduce air pollution?
• reduce the amount of garbage we produce?
You may begin with :
You may begin with : We can/ should ( not)
We can/ should ( not)
We can
(13)Lucky number
Lucky number
6
1
2
3
4
5
Next
8
(14)Back
How can we ? We can /should
- We can reuse and recycle waste paper.
- We can save paper by keeping sheets with single printed for drafting.
(15)Back
How can we reduce air pollution?
- We can use public buses instead of motorbikes.
- We can plant more trees.
(16)Back
We can reuse and recycle bottles and cans.
- We can reuse and recycle many things after use.
How can we reduce the amount of
(17)Back
- We can put garbage bins at public places.
-We should collect trash and
carry them to the dumps.
-We can tell our friends not to
throw trash everywhere Put them into the garbage bins
(18)Back
- We can use banana leaves to wrap food. - We can use a cloth bags.
(19)Back - We should not throw trash onto the water.
- We should not use dynamite for fishing. How can we reduce
(20)(21)