North American and European countries are interested in saving money and natural resources.. Labeling schemes helps save energy..3[r]
(1)(2)Use the correct form of the verbs. 1.If he (not come),we will leave without him. 2.Mary suggests (go) out for a walk.
3.She suggested that I should (do) the test carefully.
1…doesn’t come 2…going
(3)(4)(5)I Pre-teach vocabulary:I Pre-teach vocabulary:
Ngườiưtiêuưdùng
1.(a) consumer : 2.(a) bulb :
KÕho¹ch
3.(a) scheme:
4.(to) account for:
B¶otån
5.(to) conserve:
ChiÕm
Bóngưđènưtrịn
6.(to) label: D¸nnh·nm¸c
. .
(6)*Match these words in column A with the meaning in column B
*Match these words in column A with the meaning in column B
1 (a) consumer 2 (a) bulb
6.(to) label
3 (a) scheme
4 (to) account for 5 (to) conserve
(7)*True(T) or false(F) statement prediction.
1.In Western countries electricity,gas are necessaries.
2.Lighting accounts for 10 percent to 15 percent of the electricity bill in most of North American families.
3.Consumers can save US$5 per energy-saving bulb.
4.The lable tells the consumers how much energy efficiency each model has.
5.These innovations won’t save any money.
T T
F Because they can save about US$7 to US$21 per bulb.
T
F Because these innovations will save money.
(8)*Match these words in column A with the meaning in column B
*Match these words in column A with the meaning in column B
(9)*Which of the following is the best summary of the passage?
Energy-saving bulbs should be use to save electricity. In Western countries electricity, gas, and water are
necessaries
North American and European countries are
interested in saving money and natural resources. Labeling schemes help save energy
(10)*Comprehension questions:
1 What are Western consumers interested in?
2 What can we to spend less on lighting?
3 What is the purpose of the labeling scheme?
5 Why should we save energy?
(11)Lucky number
1 2 3 4
(12)*Discussion:
(13)
- Learn new words by heart.
- Summarize the text in the notebook
(14)(15)1 What are Western consumers interested in?
(16)3 What is the purpose of the labeling scheme?
(17)(18)2 What can we to spend less on lighting?
(19)(20)5 Why should we save energy?
(21)4 Mrs Jones uses only ordinary bulbs and she pays US$8 for lighting
How much will she pay if she uses energy-saving bulbs instead?
(22)(23)*Discuss:
(24)
True or false statement
1 In Western countries,electricity is necessity.
2 Lighting account for 10 percent to 15 percent of the electricity bill in most North America.
3.Consumers can save 50USD per energy-saving bulb.
4.The label tells the consumers how much energy efficiency each model has.
(25)3 Choose the best summary of the passage
3 Choose the best summary of the passage
1 Energy saving bulbs should be used to save electricity.
2 In Western countries electricity, gas and water are necessities.
3 North American and European countries are interested in saving money and natural resources.
(26)Comprehension questions:
1 What are Western consumers interested in? 2 What can we to spend less on lighting? 3 What is the purpose of the labeling scheme?
4 Mrs Jones uses only ordinary bulbs and she pays US$8 for lighting How much will she pay if she uses 2 energy-saving bulbs?
They are interested in products that will not only work effectively but also save money
She will pay US$ 2.
The purpose of the labeling scheme is to tell the consumer how energy efficiency each model
has.