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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 ......................
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.................
1) Why don't we go to the beach.
\(\leftrightarrow\) How about going to the beach ?
2) This house was built more than 1000 years ago.
\(\leftrightarrow\) People built this house more than 1000 years ago.
3) I don't know how to do this math execise.
4) The car is made in Japan. It's 4000$.
\(\leftrightarrow\) The car made in Japan is 4000 $.
5) They built this house more than 100 years ago .
\(\leftrightarrow\) This house was built more than 100 years ago.
The Earth has been getting warmer in the past 100 years. It (28)…is called…..global warming. (29)…Since…. 1992, the warmest temperatures have been recorded on the Earth each year. Scientist tried to find out (30)…why…. the Earth was becoming warmer, (31)…so….they studied the oceans and the air to understand the reasons. They found out that human beings caused temperatures to go up. People have been burning fossil fuels like petroleum, coal and natural gas. As the world became industrialized and the (32)…population…grew, people burned more and more fossil fuels.
writes
leaved
speak
discovered
can't
saw
die
don't know
dies
is coming
is
don't eat
is singing
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....................................................................................
1. A. fresh B. pure C. clean D. boiled
2. A. situation B. case C. circumstance D. both A & C
3. A. chief B. significant C. major D. main
4. A. contamination B. pollution C. dirtying D. both A & B
5. A. poisoning B. destroying C. dirtying D. contaminating
6. A. steam B. vapor C. air D. moisture
7. A. wastes B. junks C. garbage D. litters
8. A. land B. ground C. soil D. earth
9. A. solving B. dealing C. processing D. treating
10. A. Throwing B. Scattering C. Distributing D. Pouring
Đáp án C
Giải thích: cấu trúc replace st with st: thay thế cái gì bằng cái gì
Dịch: Chúng ta nên thay thế năng lượng hoá thạch bằng những nguồn năng lượng tái sinh như nước, mặt trời.
1. More than 100 years ago (A), people created (B) the technological (C)->technology to exploit (D) 1 fossil fuels.
2. We can't (A)->can travel by car (B), bus, bike, motorbike, or walk (C) - the choice is yours (D)!
3. Their mission is similar (A) to our (B)->ours - we are both (C) creating a sustainable (D) future
.4. More and more (A) people are (B) choosing electricity (C)->electric vehicles over gas-powered(D) cars.
5. In (A) the United States, most of their (B) use of fossil fuels (C) are (D)->is for transportation.