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Read the passage below and an answer the question :
We can develop alternative sources of energy,and unless we'll never succeed.instead of burning fossil fuels we should be concentrating on more economic uses of electricity because electricity can be produced from any source of energy. If we didn't waste so much energy,our resources would last longer. We can save more energy by conservativation than we can produce for the same money. Unless we do research on solar energy wind power tidal power hydroelectric plants.... Our fossil fuels will run out and we'll all freeze starve to dealth . Many countries are spending much more time and money on research because the energy from the sun the waves and the winds last forever.we really won't survive unless we start working on cleaner safer scour of energy .
1 Can electricity be produced from any sources of energy?
Yes, it can.
2 What would happen if we didn't waste so much energy?
If we didn't waste so much energy, our resources would last longer.
3 Why are many countries spending much more time and money doing research on energy from the sun the waves and the wind?
Because the energy from the sun the waves and the winds last forever.
4 What will happen unless we start working on cleanr and safer sources of energy?
We really won't survive unless we start working on cleaner and safer scources of energy
We work for the benefits of the community.
Homeless people are those who do not have a home and really need help.
She often donates money to charitable organisations.
They give away warm clothes to homeless people in Ha Noi.
Volunteering makes a difference in our community.
1 We have to do a lot of homework tonight
2 Mr Long plays volleyball skillfully
3 Why did Hoa go to the dentist last week
4 My brother prefers watching TV to reading book
5 Would you like to have dinner at my house tonight?
1 didn't use to like
2 used to be
3 Did John use to work
4 didn't use to be
5 used to live
6 didn't use to fish
7 used to play
8 used to shoot.
don't used to like
used to be
does / used to work
doesn't used to be
used to live
doesn't used to fish
used to play
used to shoot
mấy câu phủ định m ko chắc lắm nha :(
1.--> They will be learning English this time tomorrow.
2.--> We will reduce our energy to save the use of electricity.
3. --> Wind will be a renewable source of energy in our country.
4. --> Coal will be replaced by another renewable source.
5.--> I think biogas is abundant and cheap for cooking and heating.
6. --> Solar energy will be used by many countries in the world.
7.--> Petroleum is a non-renewable energy source because it takes a long time to replace it.
8. --> Alternative source of energy will be developed effectively in our country.
9. --> Will we use public transportation when traveling long distances?
10. --> Why are the wind and the sun called alternative sources of energy?
1.this time tomorrow/ English/ They/ will be learning.
⇒ They will be learning English this time tomorrow.
2.to save/ will reduce/ our energy/ the use of electricity/ We.
⇒ We will reduce the use of electricity to save our energy
3.in our country/ source of energy/ a renewable/ will be/ Wind
⇒ Wind will be a renewable source of energy in our country.
4. will be replaced/ Coal/ renewable source/ by another
⇒ Coal will be replaced renewable source by anther.
5. biogas/ is/ cooking and heating/ I think/ for/ abundant and cheap.
⇒ I think biogas is abundant and cheap for cooking and heating.
6. Solar energy/ in the world/ by many countries/ will be used.
⇒ Solar energy will be used by many countries in the world.
7.because/ a non-renewable energy source/ to replace it/ Petroleum is/ it takes a long time.
⇒ Petrolium is a non - renewable energy source because it takes a long time to replace it.
8.effectively/ sources of energy/ in our country/ will be developed/ Alternative.
⇒ Alternative sources of energy will be developed effectively in our country.
10.of energy / are / the wind and the sun / Why / alternative sources / called?
⇒ Why are the wind and the sun called alternative sources of energy?
Reorder the words/phrases to make complete sentences.
1. this time tomorrow/English/They/will be learning.
--> They will be learning English this time tomorrow.
2. to save/will reduce/our energy/the use of electricity/We.
--> We will reduce our energy to save the use of electricity.
3. in our country/source of energy/a renewable/will be/Wind.
--> Wind will be a renewable source of energy in our country.
4. will be replaced/Coal/renewable source/by another.
--> Coal will be replaced by another renewable source.
5. biogas/is/cooking and heating/l think/for/abundant and cheap.
--> I think biogas is abundant and cheap for cooking and heating.
6. Solar energy/in the world/by many countries/will be used.
--> Solar energy will be used by many countries in the world.
7. because/a non-renewable energy source/to replace it/Petroleum is/it takes a long time.
--> Petroleum is a non-renewable energy source because it takes a long time to replace it.
8. effectively/sources of energy/in our country/will be developed/Alternative.
--> Alternative source of energy will be developed effectively in our country.
9. we use/travelling long distances/public transportation/Will/when?
--> Will we use public transportation when traveling long distances?
10. of energy/are/the wind and the sun/Why/alternative sources/called?
--> Why are the wind and the sun called alternative sources of energy?
1.--> They will be learning English this time tomorrow.
2.--> We will reduce our energy to save the use of electricity.
3. --> Wind will be a renewable source of energy in our country.
4. --> Coal will be replaced by another renewable source.
5.--> I think biogas is abundant and cheap for cooking and heating.
6. --> Solar energy will be used by many countries in the world.
7.--> Petroleum is a non-renewable energy source because it takes a long time to replace it.
8. --> Alternative source of energy will be developed effectively in our country.
9. --> Will we use public transportation when traveling long distances?
10. --> Why are the wind and the sun called alternative sources of energy?
1. shape / most / staying / in / important / is / the / tip /.
=> Staying in shape is the most important tip.
2. more / we / to / keep / try / should / clean /.
=> We should try more to keep clean.
3. good / doing / your / exercise / is / for / health /.
=> Doing exercise is good for your health.
4. ealories / we / food / from / get / the / we / eat /.
=> We get calories from the food we eat.
Unless we start now we can't be on time.
6.we/unless/we/start/cant/be/ now/time/ on
⇒ Unless we start now we can't be on time