Enghlish 11 unit 6 global warming lesson 4 speaking

Cut down on energy use: use LED light bulbs and unplug unused electronic devices 3-c.. Use green methods of transport: ride a bicycle or just... Cut down on energy use: use LED light b

UNIT 6:GLOBAL WARMING

SPEAKING: GOING GREEN

NEW WORD

1 Reuse /ˌriːˈjuːs/ (v): Tái sử dụng

2 Recycle  /ˌriːˈsaɪkl/ (v): Tái chế

Eg: Denmark recycles nearly 85% of its paper.

3 Reduce /rɪˈdjuːs/ (v): Giảm thiểu

Eg: Giving up smoking reduces the risk of heart disease.

4 LED light bulb (n):

/ˈlaɪt bʌlb/

Bóng đèn tiết kiệm

năng lượng

5 Petrol (n): /ˈpetrəl/ Xăng

Eg: The fire doesn't seem to be giving off much heat.

Eg :Plants absorb carbon dioxide from the air.

NEW WORD

1 Reuse /ˌriːˈjuːs/ (v): tái sử dụng

2 Recycle  /ˌriːˈsaɪkl/ (v): tái chế

3.Reduce /rɪˈdjuːs/ (v): giảm thiểu

4.LED light bulb /ˈlaɪt bʌlb/ (n): đèn tiết kiệm điện

5 Petrol /ˈpetrəl/ (n): xăng

6 Absorb/əbˈzɔːb/ (v): hấp thụ

7.Give off /ɡɪv /ɒf/ (v): thoát ra

8 Conserve /kənˈsɜːv/ (v): bảo tồn, tiết kiệm, duy trì

Checking Vocabulary

Matching the words with the correct picures

Activity 3

A B C

D

E

1 Reuse, Recycle, Reduce

2.LED light bulb

3 Petrol

4 Absorb, Give off

5 Conserve

In your opinion, which activities can help to reduce global warming?

Activity 4: Work in pairs Do you agree /disagree with the activities in the table

below can help to reduce global warming? Make a conversation.

Use structure:

A: Do you think + a activity+ can+ help to reduce global warming?

B: Yes, I agree with you/I couldn’t agree more/ That’s so true / Exactly /That’s true

No, I don't agree with you/ I totally disagree /No way/ I’m not so sure about that

Activity 4:Work in pairs Do you agree /disagree with the activities in the table below can help to reduce global warming? Make a conversation.

Activity 5: Work in pairs Matching the solution with the right reason Make a conversation.

Use structure:

A: Why we should ?

B: Because

Activity 5: Work in pairs Matching the solution with the right reason Make a conversation.

3 Cut down on energy use: use LED light bulbs and

unplug unused electronic devices

3-c These are more efficient, longer lasting and use much less electricity Even when turned off, electronic devices still use energy

4 Use green methods of transport: ride a bicycle or just

Activity 5: Work in pairs Matching the solution with the right reason Make a conversation.

3 Cut down on energy use: use LED light bulbs and

unplug unused electronic devices

3-c These are more efficient, longer lasting and use much less electricity Even when turned off, electronic devices still use energy

4 Use green methods of transport: ride a bicycle or just

Activity 5: Work in pairs Matching the solution with the right reason Make a conversation.

3 Cut down on energy use: use LED light bulbs and

unplug unused electronic devices

3-c These are more efficient, longer lasting and use much less electricity Even when turned off, electronic devices still use energy

4 Use green methods of transport: ride a bicycle or just

Activity 5: Work in pairs Matching the solution with the right reason Make a conversation.

3 Cut down on energy use: use LED light bulbs and

unplug unused electronic devices 3-c

c These are more efficient, longer lasting and use much less electricity Even when turned off, electronic devices still use energy

4 Use green methods of transport: ride a bicycle or just

Activity 5: Work in pairs Matching the solution with the right reason Make a conversation.

3 Cut down on energy use: use LED light bulbs and

unplug unused electronic devices 3-c

c These are more efficient, longer lasting and use much less electricity Even when turned off, electronic devices still use energy

4 Use green methods of transport: ride a bicycle or just

Activity 5: Work in pairs Matching the solution with the right reason Make a conversation.

3 Cut down on energy use: use LED light bulbs and

unplug unused electronic devices 3-c

c These are more efficient, longer lasting and use much less electricity Even when turned off, electronic devices still use energy

4 Use green methods of transport: ride a bicycle or just

Activity 6: Lan, Mai and Minh are talking about the activities presented in 1 Work in group of three Complete their conversation using the phrases in the box and then practise it.

Draw activities which cause global warming and discuss in group to bring out the solutions to reduce global warming.

Activity 7: Work in group

- Each group has 4 members

warming on the own blank answer

Draw your individual activity Draw your individual activity