Unit 10. Sources of Energy. Lesson 5. Skills 1

Unit 10. Sources of Energy. Lesson 5. Skills 1 tài liệu, giáo án, bài giảng , luận văn, luận án, đồ án, bài tập lớn về t...

Welcome to our class

Le Quy Don Secondary School

Teacher: Dong Thi Thuy An

Unit 10: SOURCES OF ENERGY

Lesson 5: Skills 1

1 What are the main sources of

energy in Viet Nam?

2, What types of energy sources

will be used in the future?

* Activity 1: Discusion.

Professor Galton

Renewable and non-renewable energy.

* Activity 2: Read the text and answer the question

1 There are 3 main sources of energy in Viet Nam

2 Solar energy and wind will be used in the future.

1 What are the main sources of

energy in Viet Nam?

2 What types of energy sources will

be used in the future?

* Activity3:

b.ANSWER THE QUESTION.

2 What are the disadvantages of hydro and nuclear power?

3 Why do you think the wind and the sun are called alternative sources of energy?

4 What types of energy does Viet Nam use most?

5 What does the professor think Viet Nam will use more in the future?

1.How many types of energy sources are mentioned in the text? What are they?

* Answer :

1 There are 2 types of energy sources are mentioned in the text They

are newable and non-renewable

LUCKY NUMBERS

Lucky Number

LUCKY NUMBER

2 What are the disadvantages of hydro and nuclear power?

The disadvantages of hydro and nuclear :are :Hydro power is limited because dams cannot be built in certain areas Nuclear power can provide enough electrecity for the world's needs, but it is dangerous.

Lucky Number

3 Why do you think the wind and the sun are called alternative sources of energy?

Because they are natural sources of energy and we use them instead of non-renewable sources

4 What types of energy does Viet Nam use most?

Hydro power.

lucky number

5 What does professor think Viet Nam will use more in the future?

Professor thinks Viet Nam will use the sun and the wind Wind more in the future.

Ba Lan

The advantages and disadvantages of energy sources

Ba : What types of energy is oil?

Lan : It is a non-renewable source of

energy, because it cannot easily be

replaced

Ba : What are its advantages and

disadvantages?

Lan : It can be used to power

machinery, but it also pollutes the

replaced

nuclear wind solar

* Activity 5: Talk about the advantages and disadvantages

of each type of energy source

Example : Hydro power is non-renewable source

of energy because it comes from water It is cheap and pletiful Unfornately, dams cannot only be built in certain areas.

nuclear wind solar

1 The types of energy sources.

2 The advantages and disadvantages of each type of

energy sources.

Thank you very much for attending this lesson