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Ex1:Turn the following sentences into the passive
1.They will destroy the old thermal power plant at the end of this year
=> the old thermal power plant will be destroyed at the end of this year
2.We will be using biogas for cooking and heating at this time next month
=>biogas will be used for cooking and heating at this time next month
3.People won't burn fossil fuels for energy in the future.
=>fossil fuels won't be burnt for energy in the future.
4. Shall we reduce our electricity bills to 20% in five months ?
=>Shall our lectricity bills be reduced to 20% in five months ?
5.We will be providing electricity this time next year
=> electricity will be provided this time next year
Ex2:Make questions for underlined parts of the following sentences
1.The Flower Festival is celebrated every year
=>when is the flower festival celebrated?
2. We always have turkey on Thanksgiving
=>what do you always have on Thanksgiving?
3.Peter went to Da Nang last month with his parents
=>who did peter go to DN last month with?
4.They participated in La Tomatina in 2013
=>when did they participate in la tomatina?
5.These are my brother's picture
==>whose picture are these?
6.The Elephant Race Festival will be held in Don village next year
=>where will The Elephant Race Festival be held next year?
1. Nuclear power is expensive and (convenient/ abundant/ dangerous/ plentiful)
2. At this time next year we (will watch/will be watched/will be watching) football match in ous school.
3. Tomorrow this gift (will send/ will be sent/ will be sending/ is sent) to her
4. In the countryside. people will burn plants to pro duce (hot/heat/heating/solar)
5. Susan got a plumber to check cracks in the water (turbines/panels/pipes/bulbs)
1.How many types of energy sources are mentioned in the text? What are they?
Two. They are renewable and non-renewable.
2.What are the disadvantages of hydro and nuclear power?
Hydro power is limited because dams cannot be built in certain areas. Nuclear power is dangerous.
3.Why do you think the wind and the sun are called alternative sources of energy?
Because they are natural sources of power and we use them instead of non-renewable sources to get the electricity we need.
4.What types of energy does Viet Nam use most?
We use non-renewable sources of energy the most but we are increasingly using hydro power.
5.What does the professor think Viet Nam will use more in the future?
He thinks Viet Nam will use the wind and the sun as alternative sources of energy in the future
Reorder the words/phrases to make complete sentences.
1. this time tomorrow/English/They/will be learning.
they will be learning English at 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. biogas/is/cooking and heating/I think/for/abundant and cheap.
i think biogas is abundant and cheap for cooking and heating
4. we use/travelling long distances/public transportation/Will/when/?
we will use public transportation when travelling long distances
1. this time tomorrow/English/They/will be learning.
=>They will be learn English tomorrow
or they are learning English at this time
2. to save/will reduce/our energy/the use of electricity/We.
=>We will reduce to save the use of electricity
3. biogas/is/cooking and heating/I think/for/abundant and cheap.
=>I think biogas for cooking is abundant and cheap
4. we use/travelling long distances/public transportation/Will/when/?
=>Will we use public transportation when travelling long distances?
Ex1: Complete the sentences with the suitable word from the box.
generate,invested,avoid,converted,reduce
1.Use electricity economically so that we can ..reduce.. our electricity bills.
2.Solar power can be .converted.. into electricity.
3.Businesses have .invested.. more money in renewable energy in recent years.
4.Fossil fuels can be used to .generate.. electricity or drive big machinery.
5.We should ..avoid. using cars or motorbikes for short trips.
Ex2: Put the verbs in brackets in the correct tense forms to complete the sentences:
1.will You (wait) ..wait.. for her when her plan arrives tonight?
2.Don't phone me between 7 and 8. We ( have) .will be having.. dinner then.
2.I (send) .am going to send.. in my application tomorrow.
4.Next week at this time, you (lie) .will be lying.. on the beach.
5.You (meet) will be meeting.. your former teachers at 9am tomorrow morning, won't you?
Use the correct form of the words in brackets :
1. We used to ( cycle ) ...........CYCLE........... to school two years ago. Now we walk
2. Nuclear power ( replace ) .............WILL REPLACE........... in the future
3. In spite of ( be ) ............BEING........... ill, he goes to school today
4. At this time tomorrow, my classmate ( show ) ...........WILL BE SHOWING........... a film on types of renewable energy sources
5. We liked the ( perform ) ...........PERFORMANCE............ of that young pianist
6. Christmas is a popular ( festival ) .............FESTIVAL............ in many countries and people ( celebration ) .......CELEBRATE................ it in different ways
7. I have been a lot of ( parade ) ................PARADE........ in my life
8. My father drives his motorbike ( care ) ..............CAREFULLY.......... so he never has accident
9. What I like about festivals is that they show the ( culture ) .........CULTURAL............... values of different communities
10. ( I ) .............MY.......... books are here on the table. Where are ( you ) ..............YOURS........... ?
11. The end of the film was so ( move ) .......................MOVING.....
12. That was an ( interest ) .........INTERESTING............... book and I was
13. Solar energy is renewable, .............PLENTIFUL............ and clean PLENTY
14. We should reduce the use of ...............ELECTRICITY............ at home ELECTRIC
15. Solar power can be used to ..................HEAT...... or cool our houses HOT
Use the correct form of the words in brackets :
1. We used to ( cycle ) ..........cycle............ to school two years ago. Now we walk
2. Nuclear power ( replace ) .........will be replaced............... in the future
3. In spite of ( be ) ...........being............ ill, he goes to school today
4. At this time tomorrow, my classmate ( show ) .......will be showing............... a film on types of renewable energy sources
5. We liked the ( perform ) ............performance........... of that young pianist
6. Christmas is a popular ( festival ) ........festival................. in many countries and people ( celebration ) ...........celebrate............ it in different ways
7. I have been to a lot of ( parade ) .........parades............... in my life
8. My father drives his motorbike ( care ) .......carefully................. so he never has accident
9. What I like about festivals is that they show the ( culture ) ...........cultural............. values of different communities
10. ( I ) ...........my............ books are here on the table. Where are ( you ) .........yours................ ?
11. The end of the film was so ( move ) ..........moving..................
12. That was an ( interest ) .........interesting............... book and I was
13. Solar energy is renewable, .........plentiful................ and clean PLENTY
14. We should reduce the use of ...............electricity............ at home ELECTRIC
15. Solar power can be used to ............heat............ or cool our houses HOT
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?
