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Bài 1:Change the sentences into the passive voice
1.people will use up fossil by 2052
Fossil fuels..........will be used up by 2052 ..........................
2.solar energy will replace most of fossil fules 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 nerygy source for the future by human .........
5. space-based solar power will allow us to work around there challenges
we...........will be allowed to work around there 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 by government ........
7.Scientists will find solutions to reduce pollution in our country
solutions............will be found to reduce pollution in our country by scientists ............................
8.people will construct more wind turbines in that area to produce electricity
more wind turbines.............will be constructed in tht area to produce electricity ......................
people ( use) ..WILL USE.. solar energy in the future
by 2020, people in viet nam (spend) .WILL SPEND. alot of money on heating
what ..WILL.. we (do) ..DO.. to save electricity, dad ? we will watch less TV
At 10 o'clock tomorrow he (work) ...WILL BE WORKING. in his office
My father (visit) ..WILL VISIT.. to ha long bay next week
At 5 o'clock tomorrow Nam (Play) ..WILL BE PLAYING.. football with his friends
they (build) ..WILL BE BUILDING.. their house this time next week
At 8 a.m tomorrow, my sister (learn) ...WILL BE LEARNING... english witnh het friends
Ba (buy) ..WILL BUY.. a new house tomorrow
We (build) ...WILL BUILD. a hydro power station is this area next month
I. Rewrite the sentences, using the words in brackets
1. Chicago constructed more wind turbines to produce electricity (were)
=> More wind turbines were constructed to produce electricity by Chicago
2. People will develop alternative sources of energy (developed)
=> Alternative sources of energy will be developed
3. Shall we go to the cinema tonight? (how)
=> How about going to the cinema tonight?
4. Our school will replace all those screens with flat TV (replaced)
=> All those screens with flat TV will be replaced by our school
5. Although we had a map, we had difficulty finding the beach (despite)
=> Despite having a map, we had difficulty finding the beach
6. When did you often live before you came to Manchester? (used)
=> When did you use to live before you came to Manchester?
What should we do to save energy (how to save energy)?
Energy is very important in our daily life. We use energy for almost everything we do. However energy is limited. We should do the following things to save energy. Firstly, we should use electricity more efficiently. Secondly, we had better reduce our electricity bills. Besides, it’s necessary to turn off the lights when leaving a room or before going to bed to save energy. Moreover, we ought to reduce the use of fossil fuels. In short, we should try our best to save energy for our future and for our planet’s future.
1-..Nonrenewable... energy resources include coal, oil, natural gas and uranium.
2-..Solar... energy creates clean, renewable power from the sun.
3-We need to look for ways to reduce our carbon ..dioxide... .
4-Coal is a ...fossil.. fuel that was formed millions of years ago.
5-Renewable energy sources will never ..run... out because they are easily replenished.
6-Burning fossil fuels emits a lot of pollutants that are ...harmful.. to the environment.
7-Solar ..energy... are fitted to building and turn the sun's ray into energy.
8-Some countries are ..using... coal with natural gas because natural gas is less polluting than coal. (Không chắc lắm)
1.Save fresh water or we won't have enough water someday.
-If we don't save fresh water, we won't have enough water someday.
2.Stop cut down forests or we'll destory our environment.
-If we don't stop cut down forests, we'll destroy our environment.
3.She is interested in watching television.
-She likes watching television.
4.In the future,home robots can do all our homework.
-In the future,home robots will be able to do all our homework.
5.We live near the school,but they don't.
-They live far from the school, but we don't.
6.Driving a car is more convenient than riding a motorbike.
-Riding a motorbike is less convenient than driving a car.
7.Living in the city is more comfortable than living in the countryside.
-Living in the countryside isn't as comfortable as living in the city.
8.Jack is taller than any other students in his class.
-Jack is the tallest in his class.
9.We will use less electricity in the future.
-Less electricity will be used in the future.
10.They will not build a hydropower station in the North of the country next decade.
-A hydropower station won't be built in the North of the country next decade.
11.We will solve the problem of energy shortage by using solar energy.
-The problem of energy shortage will be solved by using solar energy.
12.Will people in the countryside increase the use of biogas for cooking?
-Will the use of biogas for cooking be increased in the countryside?
13.The students in my school will use public transport when travelling long distances.
-Public transport will be used in my school by the students when they travel long distances.
14.They decorate their house with beautiful Christmas trees.
What do they decorate their house with?
15.Those are my grandfather's pictures.
Whose pictures are those?
16.This festival is held in my country every two years.
When is this festival held in your country?
1.Save fresh water or we won't have enough water someday.
-If we don't save fresh water, we won't have enough water someday.
2.Stop cut down forests or we'll destory our environment.
-If we don't stop cut down forests, we'll destroy our environment.
3.She is interested in watching television.
-She likes watching television.
4.In the future,home robots can do all our homework.
-In the future,home robots will be able to do all our homework.
5.We live near the school,but they don't.
-They live far from the school, but we don't.
6.Driving a car is more convenient than riding a motorbike.
-Riding a motorbike is less convenient than driving a car.
7.Living in the city is more comfortable than living in the countryside.
-Living in the countryside isn't as comfortable as living in the city.
8.Jack is taller than any other students in his class.
-Jack is the tallest in his class.
9.We will use less electricity in the future.
-Less electricity will be used in the future.
10.They will not build a hydropower station in the North of the country next decade.
-A hydropower station won't be built in the North of the country next decade.
11.We will solve the problem of energy shortage by using solar energy.
-The problem of energy shortage will be solved by using solar energy.
12.Will people in the countryside increase the use of biogas for cooking?
-Will the use of biogas for cooking be increased in the countryside?
13.The students in my school will use public transport when travelling long distances.
-Public transport will be used in my school by the students when they travel long distances.
14.They decorate their house with beautiful Christmas trees.
-What do they decorate their house with?
15.Those are my grandfather's pictures.
- Whose pictures are those?
16.This festival is held in my country every two years.
When is this festival held in your country?
* Bài tập :
__ Turn into the passive voice :
1) They will put solar panels on the roof .
--- > Solar panels will be put on the roof by them
2) People use the sun's energy to heat water .
--- > The sun's energy is used to heat water
3) They will build a dam for hydro electricity in this area .
--- > A dam for hydro electricity will be built in this area4) He will finish the report before he leaves here .
--- > The report will be finished by him before he leaves here
5) We will hold the meeting before May Day .
--- > The meeting will be held by us before May Day
6) My classmate will tell a story about wildlife .
--- > A story about wildlife will be told by my classmate
7) I will invite him to my birthday party .
--- > He will be invited to my birthday party by me
8) Will buses bring the children home .
--- > Will the children be brought home by buses ?
9) She will paint this house next month .
--- > This house will be panited by her next month
Write the question:
1 we will watch less tv to save electricity
=>What will you dO tO SAve electricity?
2 Soalr panels are used to produce energy in that area
=>What are used to produce energy in that area?
1. We will watch less tv to save electricity.
=> What will we do to save eleestricity?
2 Soalr panels are used to produce energy in that area.
=> What are used to produce energy in that area ?