VI . Give the correct form of the words given to complete the sentences :

1. Solar energy is renewable , ....PLENTIFUL........ and clean . PLENTY

2. We should reduce the use of .....ELECTRIC..... at home . ELECTRICITY

3. Waves will be used as an ....ENVIRONMENTAL....... friendly source of energy . ENVIRONMENT

4. Solar power can be used to ......HEAT...... or cool our house . HOT

5. There will be a ...SHORTAGE...... of energy in the near future . SHORT

6. Scientists are looking for clean and...EFFECTIVE..... sources of energy. EFFECT

7. More renewable energy sources will be used to solve the problem of ......POLLUTION..... POLLUTE

VI . Give the correct form of the words given to complete the sentences :

1. Solar energy is renewable , ......plentiful...... and clean . PLENTY

2. We should reduce the use of .....electricity..... at home . ELECTRICITY

3. Waves will be used as an ......environmentally..... friendly source of energy . ENVIRONMENT

4. Solar power can be used to .......heat..... or cool our house . HOT

5. There will be a ...shortage...... of energy in the near future . SHORT

6. Scientists are looking for clean and....effective.... sources of energy. EFFECT

7. More renewable energy sources will be used to solve the problem of ....pollution....... POLLUTE

3. Waves will be used as an environmentally friendly energy source.( by us)

Rewrite the sencond sentences, keeping the meaning unchanged:

1. they will show flying cars to the public when they finish it.

-> Flying cars will be shown to the public when it is finished

2. Tam doesn't type as fast as she used to.

-> Tam used to type faster than she does now

3. We will use sources of energy more effectively for our future.

-> Sources of energy will be used more effectively for our future.

4. We will slove the problem of energy shortage by using solar energy .

-> The problem of energy shortage will be solved by using solar energy .

5. They will replace coal by another renewable sources.

-> Coal will be replaced by another renewable sources.

6. They will use flying car to travel form place to another place.

-> Flying cars will be used to travel form place to another place.

Rewrite the sencond sentences, keeping the meaning unchanged:

1. they will show flying cars to the public when they finish it.

-> Flying cars will be shown to the public when it is finished

2. Tam doesn't type as fast as she used to.

-> Tam used to type faster than she does now

3. We will use sources of energy more effectively for our future.

-> Sources of energy will be used more effectively for our future.

4. We will slove the problem of energy shortage by using solar energy .

-> The problem of energy shortage will be solved by using solar energy .

5. They will replace coal by another renewable sources.

-> Coal will be replaced by another renewable sources.

6. They will use flying car to travel form place to another place.

-> Flying cars will be used to travel form place to another place.

refer

1,  It is coal , oil , hydro power......

2,Type of energy sources will be used in the future is solar energy , wind energy...

1, What are the main sources of energy in Viet Nam?

=> It is coal , oil , hydro power......

2, What type of energy sources will be used in the future?

=> Type of energy sources will be used in the future is solar energy , wind energy...

1. does -> do

2. is-> are

3. used -> use

4. By -> in

1. How does people fly from one continent to another?.....

=>do

2. What is the disadvantages of nuclear power?.....

=>disadvantage

3. What type of energy sources will used in the future?.....

=>use

4. By the year 2020, people will use energy from the sun.....

=>in

1. What type of energy sources is wind?

WIND ENERGY.

2. What type of energy does VN will use more in the future?

WIND ENERGY, SOLAR ENERGY, HIDRO ENERGY, WATER ENERGY,...

3. What should you do ti save energy ?

WE SHOULD SAVE ELECTRIC, REUSE THINGS ,....

4. Do you think saving energy is easy?

YES, IT IS.

5. Talking some types energy sources you know?

SOLAR ENERGY , NUCLEAR POWER, ELECTRICITY,...

đề là gì ý bạn?

Waves will be used as an environment friendly energy sources.

In the future, we will live in old houses. F
Our houses will have solar energy or windy energy. T
Robots won’t cook dinner or wash clothes. F
In the future, the air will be fresh because our cars might use energy from water or plants T
B. Read the text again and answer the questions given: (1.5 ms)
1.What type of house will we have in the future? We will have hi-tech houses.
2. What will our world be like? Our world will be a great place to live in.
3. What will special remote control units do? It will help us surf the Internet, send and receive emails and order food from the supermarkets.