14 giây trước (14:50)

# Write the question for the underlined parts.

1) We will watch less televition to save electricity.

....................What will you do to save electricity.?..........................................

2)Solar panels are used to produce energy in that area

....................Which are used to produce energy in that area?............................

3) I don't that film because it's violet

......................Why don't you that film?................................

4) At this time next week, he will be installing new glass in his windows.

............................When will he be installing new glass in his windows.?....................

mong các bạn giúp đỡ 

I . give the correct form of the words

1. In the future the buildings will be HEATED by solar energy ( hot )

2. I would like to buy PRODUCTS to save electricity energy ( produce ) (CÂU NÀY 'TO' PHẢI LÀ 'THAT' CHỨ ?)

3. The students are EXCITED that they will join in outdoor activities ( excite )

4. If we go on littering we will make the environment POLLUTED( pollute )

I . give the correct form of the words

1. In the future the buildings will be ....hotter..... by solar energy ( hot )

2. I would like to buy ....product........to save electricity energy ( produce )

3. The students are ..excited......... that they will join in outdoor activities ( excite )

4. If we go on littering we will make the environment .......polluted.....( pollute )

ý của bn thế nào

1. Solar energy/ in the world/ by many countries/ will be used/.

→ Solar energy will be used by many countries in the world.

2. to another/ How/ you travel/ from / will/ one place/?

→ How will you travel from one place to another ?

3. to save/ will reduce/ our energy/ the use of electricity/ We/.

→ We will reduce the use of electricity to save our energy

4. traffic/ are/ rush-hours/ always/ There/ jams/ during.

→ There are always traffic jams during rush-hours

1. → Solar energy will be used by many countries in the world.

2. → How will you travel from one place to another ?

3. → We will reduce the use of electricity to save our energy.

4. → There are always traffic jams during rush-hours.

1. solar energy/ in the world/ by many countries/ will be used/ .

Solar energy will be used by many countries in the world

2. to another/ how/ you travel from/ will/ one place/ ?

How will you travel from one place to another?

3. to save/ will reduce/ our energy/ the use of electricity/ we/ .

We will reduce the use of electricity to save our energy

Complete the second sentences in each pair so that it has similar meaning to the first sentence.

1. Government will make more regulations to reduce industrial pollution.

More regulations ....will be made to reduce industrial pollution by government

2. People won't burn fossil fuels for energy in the future.

Fossil fuels for energy won't be burned in the future..................................................................................................

3. People will construct more wind turbines in that area to produce electricity.

More wind turbines in that area will be constructed to produce electricity.....................................................................................

4. Sall we reduce our electricity bills to 20% in five months?

Will our electricity bills be reduced to 20% in five months?.......................................................................................

5. People wilol develop alternative sources of energy.

Alternative sources of energy will be developed......................................................................................

6. We will be providing this time next year.

Electricity will being provided this time next year.....................................................................................................

7. Scientists will find solutions to reduce pollution in our city.

Solutions will be found to reduce pollution in our country by scientists......................................................................................................

8. They will increase the tax on petrol to 15% next September.

The tax on petrol will be increased to 15% next September.........................................................................................................

9. With that device people will change the wave energy in to electricity.

With that device the wave energy will be changed in to electricity................................................................

10. We shall replace ordinary 100- watt light bulls with energy- saving ones.

Ordinary 100-watt light bulls shall be replaced with energy-saving ones.......................................................................................................

Complete the second sentences in each pair so that it has similar meaning to the first sentence.

1. Government will make more regulations to reduce industrial pollution.

More regulations .......................will be made to reduce industrial pollution by government......................................................................

2. People won't burn fossil fuels for energy in the future.

Fossil fuels ...........won't be built for energy in the future.......................................................................................

3. People will construct more wind turbines in that area to produce electricity.

More wind turbines ................will be constructed in that area to produce electricity.......................................................................

4. Sall we reduce our electricity bills to 20% in five months?

Will our electricity ..........bills be reduced to 20% in five months?.............................................................................

5. People wilol develop alternative sources of energy.

Alternative sources .........of energy will be developed .............................................................................

6. We will be providing this time next year.

Electricity ............will be provided this time next year..........................................................................................

7. Scientists will find solutions to reduce pollution in our city.

Solutions .............will be found to reduce pollution by scientists in our city.........................................................................................

8. They will increase the tax on petrol to 15% next September.

The tax ..............on petrol will be increased to 15% by them next September..........................................................................................

9. With that device people will change the wave energy in to electricity.

With that device the wave energy ................will be changed into electricity...............................................

10. We shall replace ordinary 100- watt light bulls with energy- saving ones.

Ordinary ................... 100 - watt light bulbs with energy - saving ones shall be replaced by us....................................................................................

Complete the second sentences in each pair so that it has similar meaning to the first sentence.

1. Government will make more regulations to reduce industrial pollution.

=> More regulations will be made to reduce industrial pollution.

2. People won't burn fossil fuels for energy in the future.

=> Fossil fuels won't be burnt for energy in the future.

3. People will construct more wind turbines in that area to produce electricity.

=> More wind turbines will be constructed in that area to produce electricity.

4. Shall we reduce our electricity bills to 20% in five months?

=> Will our electricity bills be readuced to 20% in five months?

5. People will develop alternative sources of energy.

=> Alternative sources sources of energy will be developed.

6. We will be providing this time next year.

=> Electricity will be provided this time next year.

7. Scientists will find solutions to reduce pollution in our city.

=> Solutions to reduce pollution in our city will be found .

8. They will increase the tax on petrol to 15% next September.

=> The tax on petrol will be increased to 15% next September.

9. With that device people will change the wave energy in to electricity.

=> With that device the wave energy will be changed in to electricity.

10. We shall replace ordinary 100- watt light bulls with energy- saving ones.

=> Ordinary 100- watt light bulls shall be replaced with energy- saving ones.

Change the sentences into the passive voice.

1. Scientists anticipate that people will be up fossil fuels by 2052

-> It is anticipated that fossil fuels.................will be up by 2052...................

2. Solar energy will replace most fuels in the future.

-> Most of fossil fuels...............will be replaced in the future by solar energy...............

3. We will minimize the use of electricity to save our energy.

-> The use of electricity ...........will be minimized to save our energy.................

4. Human will use the sun as the biggest energy source for the future.

-> The sun.........will be used as the biggest energy source for the future.........................

5. Space-based solar power will allow us to work around these challenges.

->We................will be allowed to work around these challenges by space-based solar power................

6. Government will make more regulations to reduce industrial pollution.

-> More regulations..........will be made to reduce industrial pollution government...............

7. Scientists will find solutions to reduce pollution n our country.

-> Solutions..........will be found to reduce pollution n our country....................

8. People will construct more wind turbines in that area to produce electricity

-> More wind turbines............will be constructed in that area to produce electricity.................