K
Khách

Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.

II/ Read the text and choose the best answers A, B, C or D. to the questions. (1m) Most of the countries in the world have searched for alternative sources of energy in various directions. Many communities are burning garbage and other biological waste products to produce electricity. Converting waste products to gases or oil is also an efficient way to dispose of waste. Experimental work is being done to derive synthetic fuels from coal, oil, shale and coal tars. But today that process has...
Đọc tiếp

II/ Read the text and choose the best answers A, B, C or D. to the questions. (1m)

Most of the countries in the world have searched for alternative sources of energy in various directions. Many communities are burning garbage and other biological waste products to produce electricity. Converting waste products to gases or oil is also an efficient way to dispose of waste.

Experimental work is being done to derive synthetic fuels from coal, oil, shale and coal tars. But today that process has proven expensive. Other experiments are underway to harness power with giant windmills. Geothermal power heat from the earth is also being tested.

Some experts expect utility companies to revive hydroelectric power derived from streams and rivers. Fifty years ago hydroelectric power provided one third of the electricity used in the United States, but today it supplies only five percent. The oceans are another potential source of energy. Scientists are studying ways to convert the energy of ocean currents, tides, and waves to electricity. Experiments are also underway to make use of the temperature differences in ocean water to produce energy.

1. Which is the best title of the passage?

A. The use of water productions for energy

B. Efficient ways of disposing of waste

C. The search for Alternative Sources of Energy

D. New Discoveries in Geothermal Power

2. Fifty years ago one third of the electricity in the United States was provided by_________.

A. wind B. waste products C. oil D. water

3. In the second paragraph, the phrase “synthetic fuels” could be best replaced by which of the following _________.

A. biological fuels B. artificial made fuels

C. low burning fuels D. fast burning fuels

4. Which of the following is NOT mentioned in the passage as an alternative source of energy?

A. electricity B. burning of garbage

C. geothermal power D. synthetics fuels

5. According to the author, the impracticability of using coal, oil shale and coal tars as sources of energy is due to _________.

A. their being money consuming B. their being time consuming

C. the scarcity of sources D. the lack of technology

2
4 tháng 1 2020

1. C

2.

3. B

4. A

5. A

4 tháng 1 2020

cau 2 la dap an nao

Il. Read the following passage and answer the questions that follow. Circle A, B, C or D to indicate your answers. (1.0 pt)The search for alternative sources of energy has led in various directions. Many communities are burning garbage and other biological waste products to produce electricity. Converting waste products to gases or oil is also an efficient way to dispose of waste.Experimental work is being done to derive synthetic fuels from coal, oil shale and coal tars. But to date, the...
Đọc tiếp

Il. Read the following passage and answer the questions that follow. Circle A, B, C or D to indicate your answers. (1.0 pt)

The search for alternative sources of energy has led in various directions. Many communities are burning garbage and other biological waste products to produce electricity. Converting waste products to gases or oil is also an efficient way to dispose of waste.

Experimental work is being done to derive synthetic fuels from coal, oil shale and coal tars. But to date, the process has proven expensive. Other experiments are underway to harness power with giant windmills. Geothermal power, heart form earth, is also being tested.

Some experts expect utility companies to revive hydroelectric power derived form streams and rivers. Fifty years ago hydroelectric power provided one-third of the electricity used in the United States, but today it supplies only four percent The oceans are another potential source of energy. Scientists are studying ways to convert the energy of ocean currents, tides and waves to electricity. Experiments are also underway to make use of the temperature differences in ocean water to produce energy.

1. Which is the best title of the passage?

A. The Use of Water Productions for Energy.       

B. The Search for Alternative Sources of Energy.  

C. Efficient Ways of Disposing of Waste.             

D. New Discoveries in Geothermal Power.

2. Fifty years ago one third ofthe electricity in the United States was provided by.

A.        wind 

B. waste products

C. water     

D. oil

3. In the second paragraph, the phrase "synthetic fuels" could best be replaced which of the following?

A.        Biological fuels  

B. Low burning fuels   

 C. Fast burning fuels    

D. Artificial made fuels

4. Which of the following is NOT mentioned in the passage as an alternative source of energy?

A.        Electricity 

B. Geothermal power 

C. Synthetic Fuels         

D. Burning of garbage

5. According to the author, the impracticality of using coal, oil shale and coal as sources of energy is due to.....

A.        their being time-consuming       

B. their being money consuming 

C. the scarcity of sources                    

D. the lack of technology

1
19 tháng 11 2021

1. Which is the best title of the passage?

A. The Use of Water Productions for Energy.       

B. The Search for Alternative Sources of Energy

C. Efficient Ways of Disposing of Waste.             

D. New Discoveries in Geothermal Power.

2. Fifty years ago one third ofthe electricity in the United States was provided by.

 

A.        wind 

B. waste products

C. water     

D. oil

3. In the second paragraph, the phrase "synthetic fuels" could best be replaced which of the following?

A.        Biological fuels  

B. Low burning fuels   

 C. Fast burning fuels    

D. Artificial made fuels

4. Which of the following is NOT mentioned in the passage as an alternative source of energy?

A.        Electricity 

B. Geothermal power 

C. Synthetic Fuels         

D. Burning of garbage

5. According to the author, the impracticality of using coal, oil shale and coal as sources of energy is due to.....

A.        their being time-consuming       

B. their being money consuming 

C. the scarcity of sources                    

D. the lack of technology

B. Read the passage then choose the most suitable answer for each questionThe search for alternative sources of energy has led in various directions. Many communities are burning garbage and other biological waste products to produce electricity. Converting waste products to gases or oil is also an effective way to dispose of wastes.            Experimental work is being done to derive synthetic fuels from coal, oil shale, and coal tars. But to date, that process has proven expensive. Other...
Đọc tiếp

B. Read the passage then choose the most suitable answer for each question

The search for alternative sources of energy has led in various directions. Many communities are burning garbage and other biological waste products to produce electricity. Converting waste products to gases or oil is also an effective way to dispose of wastes.

            Experimental work is being done to derive synthetic fuels from coal, oil shale, and coal tars. But to date, that process has proven expensive. Other experiments are underway to harness power with giant windmills. Geothermal power, heat from the Earth, is also being tested.

            Some experts expect utility companies to revive hydroelectric power derived from streams and rivers. Fifty years ago hydro-electric power provided one-third of the electricity used in the United States, but today it supplies only 4 percent. The oceans are another potential source of energy. Scientists are studying ways to convert the energy of ocean currents, tides, and waves to electricity. Experiments are also underway to make use of temperature differences in ocean water to produce energy.

1.      Which is the best title for the passage?

A. The use of Water products for energy                         B. The search for Alternative sources of Energy.

C. Efficient ways of disposing of waste              D. New discoveries in Geothermal power.

2. Fifty years ago one-third of the electricity in the United States was provided by______.

A. wind                 B. water products                   C. water                      D. oil

3. In the second paragraph, the phrase “Synthetic fuels” could best be replaced by which of the following______.

A. biological fuels             B. low burning fuels   C. fast burning fuels   D. artificial made fuels.

4. Which of the following is not mentioned in the passage as an alternative source of energy?

A. Burning of garbage      B. Geothermal power  C. Synthetic fuels       D. Electricity.

5. According to the author, the impracticability of using coal, oil shale and coal tars as source of energy is due to______.

A. their being time consuming                  B. their being money consuming

C. the scarcity of sources                          D. the lack of technology

IV. Writing

A. Rewrite these sentences

1.      I haven’t gone to the supermarket for three weeks.

The last time….............................................................

2.      It took Mary two hours to travel to the countryside last week.

Mary spent.........................................................................................................

3.      During the English lesson, the light went out.

While we were…...............................................................................................

4.      Alcohol is bad for us, so are cigarettes.

Both....................................................................................................................

5.      He is too short to be a goalkeeper.

He isn't...............................................................................................................

6.      “Don’t make so much noise” the mother said.

The mother….....................................................................................................

7.      ''Have you finished reading the book, Mike?”

Alice asked…......................................................................................................

8.      Staying at home is better than going out in this wet weather.

I'd rather..............................................................................................................

9. Our crop don't grow fast because of the lack of rain.

If ..........................................................................................................................

10. Ha is the shortest girl in my class.

No girl..................................................................................................................

3
13 tháng 3 2021

1.      I haven’t gone to the supermarket for three weeks.

The last time I went to the supermarket was three weeks ago

2.      It took Mary two hours to travel to the countryside last week.

Mary spent two hours traveling to the countryside last week

3.      During the English lesson, the light went out.

While we were learning English lesson,the light went out.

4.      Alcohol is bad for us, so are cigarettes.

Both alcohol and cigarttes are bad for us

5.      He is too short to be a goalkeeper.

He isn't tall enough to be a goal keeper

6.      “Don’t make so much noise” the mother said.

The mother told me not to make so much noise

7.      ''Have you finished reading the book, Mike?”

Alice asked Mike if she had finished reading the book

8.      Staying at home is better than going out in this wet weather.

I'd rather stay at home than go out in this wet weather

9. Our crop don't grow fast because of the lack of rain.

 If there was enough rain, our crops would grow fast

10. Ha is the shortest girl in my class.

No girl in my class is as short as HA

13 tháng 3 2021

B. Read the passage then choose the most suitable answer for each question

The search for alternative sources of energy has led in various directions. Many communities are burning garbage and other biological waste products to produce electricity. Converting waste products to gases or oil is also an effective way to dispose of wastes.

            Experimental work is being done to derive synthetic fuels from coal, oil shale, and coal tars. But to date, that process has proven expensive. Other experiments are underway to harness power with giant windmills. Geothermal power, heat from the Earth, is also being tested.

            Some experts expect utility companies to revive hydroelectric power derived from streams and rivers. Fifty years ago hydro-electric power provided one-third of the electricity used in the United States, but today it supplies only 4 percent. The oceans are another potential source of energy. Scientists are studying ways to convert the energy of ocean currents, tides, and waves to electricity. Experiments are also underway to make use of temperature differences in ocean water to produce energy.

1.      Which is the best title for the passage?

A. The use of Water products for energy                         B. The search for Alternative sources of Energy.

C. Efficient ways of disposing of waste              D. New discoveries in Geothermal power.

2. Fifty years ago one-third of the electricity in the United States was provided by______.

A. wind                 B. water products                   C. water                      D. oil

3. In the second paragraph, the phrase “Synthetic fuels” could best be replaced by which of the following______.

A. biological fuels             B. low burning fuels   C. fast burning fuels   D. artificial made fuels.

4. Which of the following is not mentioned in the passage as an alternative source of energy?

A. Burning of garbage      B. Geothermal power  C. Synthetic fuels       D. Electricity.

5. According to the author, the impracticability of using coal, oil shale and coal tars as source of energy is due to______.

A. their being time consuming                  B. their being money consuming

C. the scarcity of sources                          D. the lack of technology

Read the following passage and choose the option (A, B, C or D) that best answers each of the questionsbelow.Christmas Day is a holiday in many, but not all, countries. Many homes have Christmas trees and otherdecorations in the weeks leading to Christmas Day. Some workplaces hold Christmas parties prior toDecember 25th. Festive activities include exchanging presents, singing Christmas songs, going to parties.It's a special time when children get presents from family, friends and Santa Claus,...
Đọc tiếp

Read the following passage and choose the option (A, B, C or D) that best answers each of the questionsbelow.Christmas Day is a holiday in many, but not all, countries. Many homes have Christmas trees and otherdecorations in the weeks leading to Christmas Day. Some workplaces hold Christmas parties prior toDecember 25th. Festive activities include exchanging presents, singing Christmas songs, going to parties.It's a special time when children get presents from family, friends and Santa Claus, or Father Christmas.Christmas cards are also given or sent out prior to Christmas Day. For some, Christmas is an exclusive familyaffair, while others invite friends to a Christmas buffet or pot luck meal.Christmas Day is a public holiday in many countries worldwide, including Australia, Canada, the UnitedKingdom and the United Slates, Government offices, educational institutions, many businesses and postoffices are closed on this day. If you plan to travel with public transport, check with the local transportauthority on schedule changes.Images of Santa Glaus, also known as bather Christmas, snowmen, reindeer, and candy canes are seenin cards, posters, signs and other printed or marketing material associated wilh the Christmas celebrations,images of baby Jesus, the Christmas star, and other symbols associated with the religious meaning ofChristmas are also seen during Christmas Eve and Christmas Day,Other common decorations associated with Christmas are holly and ivy ‐ both arc associated withPagan festivals as it was customary to decorate with greenery for these festivals.

(Adapted from Time and date)

41. What is the passage mainly about?A. The preparation before Christmas day in some English speaking countries,B. The symbols of Christmas in some English speaking countries.C. The general information about Christmas in some English speaking countries.D. The reasons why Christmas is popular in some English speaking countries.42. According to the passage, what is NOT one example of festive activities is:A. Holding Christmas prior to December 25thB. Giving presents to each otherC. Singing Christmas songsD. Going to parties43. What should people do if they want to travel with public transport?A. They should cheek with government offices and educational institutions.B. They should check with the local transport authority on schedule changes.C. They should cheek with many businesses and post offices.D. They should check with the public transport drivers before Christmas Day.44. What is another name for Santa Claus?A. Father ChristmasB. SnowmenC. ReindeerD. Candy canes45. According to the passage, what are the symbols of Christmas?A. Father Christmas, snowmen, reindeer, candy canes, cards, and posters.B. Father Christmas, snowmen, signs, and baby Jesus.C. Santa Claus, baby Jesus, and the Christmas star.D. Santa Claus, snowmen, posters, baby Jesus, and the Christmas star.

1
27 tháng 2 2021

Read the following passage and choose the option (A, B, C or D) that best answers each of the questionsbelow.

Christmas Day is a holiday in many, but not all, countries. Many homes have Christmas trees and otherdecorations in the weeks leading to Christmas Day. Some workplaces hold Christmas parties prior toDecember 25th. Festive activities include exchanging presents, singing Christmas songs, going to parties.It's a special time when children get presents from family, friends and Santa Claus, or Father Christmas.Christmas cards are also given or sent out prior to Christmas Day. For some, Christmas is an exclusive familyaffair, while others invite friends to a Christmas buffet or pot luck meal.Christmas Day is a public holiday in many countries worldwide, including Australia, Canada, the UnitedKingdom and the United Slates, Government offices, educational institutions, many businesses and postoffices are closed on this day. If you plan to travel with public transport, check with the local transportauthority on schedule changes.Images of Santa Glaus, also known as bather Christmas, snowmen, reindeer, and candy canes are seenin cards, posters, signs and other printed or marketing material associated wilh the Christmas celebrations,images of baby Jesus, the Christmas star, and other symbols associated with the religious meaning ofChristmas are also seen during Christmas Eve and Christmas Day,Other common decorations associated with Christmas are holly and ivy ‐ both arc associated withPagan festivals as it was customary to decorate with greenery for these festivals.

(Adapted from Time and date)

41. What is the passage mainly about?

A. The preparation before Christmas day in some English speaking countries,

B. The symbols of Christmas in some English speaking countries.

C. The general information about Christmas in some English speaking countries.

D. The reasons why Christmas is popular in some English speaking countries.

42. According to the passage, what is NOT one example of festive activities is:

A. Holding Christmas prior to December 25th

B. Giving presents to each other

C. Singing Christmas songs

D. Going to parties

43. What should people do if they want to travel with public transport?

A. They should cheek with government offices and educational institutions.

B. They should check with the local transport authority on schedule changes.

C. They should cheek with many businesses and post offices.

D. They should check with the public transport drivers before Christmas Day.

44. What is another name for Santa Claus?

A. Father Christmas

B. Snowmen

C. Reindeer

D. Candy canes

45. According to the passage, what are the symbols of Christmas?

A. Father Christmas, snowmen, reindeer, candy canes, cards, and posters.

B. Father Christmas, snowmen, signs, and baby Jesus.

C. Santa Claus, baby Jesus, and the Christmas star.

D. Santa Claus, snowmen, posters, baby Jesus, and the Christmas star.

#Không chắc lắm :)

Read the following passage and decide if it is T or F.Energy is fundament to human beings. Many poor people in developing countries do not have modern sources of energy like electricity or natural gas, with which their life can be improved.   People who live in mountainous areas have to gather wood for fuel. This takes a lot of time. For many people living in rural areas, biogas is the largest energy resource available. The main use of biogas is for cooking and heating, but it can also provide...
Đọc tiếp

Read the following passage and decide if it is T or F.

Energy is fundament to human beings. Many poor people in developing countries do not have modern sources of energy like electricity or natural gas, with which their life can be improved.

   People who live in mountainous areas have to gather wood for fuel. This takes a lot of time. For many people living in rural areas, biogas is the largest energy resource available. The main use of biogas is for cooking and heating, but it can also provide energy for public transport. As biogas is smoke-free, it helps the problem of indoor air pollution. Moreover, it is made from plant waste and animal manure. They cost almost nothing.

   The tendency to use renewable energy sources in developing sources in developing countries is on the increase as non-renewable ones are running out. In the future, the wind and the sun will be uses as the most important environmentally friendly energy sources.

___ Many poor people in developing countries do not have electricity

1
29 tháng 10 2018

Đáp án: T

Read the passage and complete the sentencesEnergy is fundament to human beings. Many poor people in developing countries do not have modern sources of energy like electricity or natural gas, with which their life can be improved.   People who live in mountainous areas have to gather wood for fuel. This takes a lot of time. For many people living in rural areas, biogas is the largest energy resource available. The main use of biogas is for cooking and heating, but it can also provide energy for...
Đọc tiếp

Read the passage and complete the sentences

Energy is fundament to human beings. Many poor people in developing countries do not have modern sources of energy like electricity or natural gas, with which their life can be improved.

   People who live in mountainous areas have to gather wood for fuel. This takes a lot of time. For many people living in rural areas, biogas is the largest energy resource available. The main use of biogas is for cooking and heating, but it can also provide energy for public transport. As biogas is smoke-free, it helps the problem of indoor air pollution. Moreover, it is made from plant waste and animal manure. They cost almost nothing.

   The tendency to use renewable energy sources in developing sources in developing countries is on the increase as non-renewable ones are running out. In the future, the wind and the sun will be uses as the most important environmentally friendly energy sources.

Question: Biogas helps solve the problem of indoor ________________________.

1
23 tháng 7 2019

Đáp án: air pollution

Read the passage and complete the sentencesEnergy is fundament to human beings. Many poor people in developing countries do not have modern sources of energy like electricity or natural gas, with which their life can be improved.   People who live in mountainous areas have to gather wood for fuel. This takes a lot of time. For many people living in rural areas, biogas is the largest energy resource available. The main use of biogas is for cooking and heating, but it can also provide energy for...
Đọc tiếp

Read the passage and complete the sentences

Energy is fundament to human beings. Many poor people in developing countries do not have modern sources of energy like electricity or natural gas, with which their life can be improved.

   People who live in mountainous areas have to gather wood for fuel. This takes a lot of time. For many people living in rural areas, biogas is the largest energy resource available. The main use of biogas is for cooking and heating, but it can also provide energy for public transport. As biogas is smoke-free, it helps the problem of indoor air pollution. Moreover, it is made from plant waste and animal manure. They cost almost nothing.

   The tendency to use renewable energy sources in developing sources in developing countries is on the increase as non-renewable ones are running out. In the future, the wind and the sun will be uses as the most important environmentally friendly energy sources.

Question: The use of renewable energy sources in developing countries is ________________________

1
25 tháng 5 2017

Đáp án: on the increase

giúp mik với T^T II. Read the following passage and choose the correct answer. The search for alternative sources of energy has led in various directions. Many communities are burning garbage and other biological waste products to produce electricity. Converting waste products to gases or oil is also an efficient way to dispose of waste. Experimental work is being done to derive synthetic fuels from coal, oil shale and coal tars. But to date, that process has proven expensive. Other...
Đọc tiếp

giúp mik với T^T

II. Read the following passage and choose the correct answer.
The search for alternative sources of energy has led in various directions. Many
communities are burning garbage and other biological waste products to produce
electricity. Converting waste products to gases or oil is also an efficient way to dispose of
waste.
Experimental work is being done to derive synthetic fuels from coal, oil shale and coal tars.
But to date, that process has proven expensive. Other experiments are underway to
harness - power with giant windmills. Geothermal power, heat from the earth, is also being
tested.
Some experts expect utility companies to revive hydroelectric power derived from streams
and rivers. Fifty years ago hydroelectric power provided one third of the electricity used in
the United States, but today it supplies only four percent. The oceans are another potential
source of energy. Scientists are studying ways to convert the energy of ocean currents,
tides, and waves to electricity. Experiments are also underway to make use of the
temperature differences in ocean water to produce energy.
1. Which is the best title of the passage?
A. Efficient Ways of Disposing of Waste B. The Use of Water Productions for
Energy
C. The Search for Alternative Sources of Energy D. New Discoveries in Geothermal Power
2. In the second paragraph, the phrase “synthetic fuels” could best be replaced by which of
the following?
A. Biological fuels B. Low burning fuels C. Fast burning fuels D. Artificial
made fuels
3. Which of the following is NOT mentioned in the passage as an alternative source of
energy?
A. Burning of garbage B. Geothermal power C. Synthetic fuels
D. Electricity
4. According to the author, the impracticability of using coal, oil shale and coal tars as
sources of energy is due to ___________ .
A. their being time consuming B. their being money consuming

C. the scarcity of sources D. the lack of technology their being
money consuming
5. The word “it” in the last paragrph refers to ____.
A. alternative source B. the United States C. hydroelectric power D. Electricity
6. What can be inferred from the last paragraph?
A. Hydroelectric power will be the main source of energy
B. Synthetic fuels will be the principal source of alternative energy
C. Alternative energy will come from a variety of sources
D. All alterenative production of energy will be delivered from water.

0
Read the passage and complete the sentencesEnergy is fundament to human beings. Many poor people in developing countries do not have modern sources of energy like electricity or natural gas, with which their life can be improved.   People who live in mountainous areas have to gather wood for fuel. This takes a lot of time. For many people living in rural areas, biogas is the largest energy resource available. The main use of biogas is for cooking and heating, but it can also provide energy for...
Đọc tiếp

Read the passage and complete the sentences

Energy is fundament to human beings. Many poor people in developing countries do not have modern sources of energy like electricity or natural gas, with which their life can be improved.

   People who live in mountainous areas have to gather wood for fuel. This takes a lot of time. For many people living in rural areas, biogas is the largest energy resource available. The main use of biogas is for cooking and heating, but it can also provide energy for public transport. As biogas is smoke-free, it helps the problem of indoor air pollution. Moreover, it is made from plant waste and animal manure. They cost almost nothing.

   The tendency to use renewable energy sources in developing sources in developing countries is on the increase as non-renewable ones are running out. In the future, the wind and the sun will be uses as the most important environmentally friendly energy sources.

Question: Biogas is mainly used for ________________________.

1
22 tháng 8 2018

Đáp án: cooking and heating

Read the following passage and decide if it is T or F.Energy is fundament to human beings. Many poor people in developing countries do not have modern sources of energy like electricity or natural gas, with which their life can be improved.   People who live in mountainous areas have to gather wood for fuel. This takes a lot of time. For many people living in rural areas, biogas is the largest energy resource available. The main use of biogas is for cooking and heating, but it can also provide...
Đọc tiếp

Read the following passage and decide if it is T or F.

Energy is fundament to human beings. Many poor people in developing countries do not have modern sources of energy like electricity or natural gas, with which their life can be improved.

   People who live in mountainous areas have to gather wood for fuel. This takes a lot of time. For many people living in rural areas, biogas is the largest energy resource available. The main use of biogas is for cooking and heating, but it can also provide energy for public transport. As biogas is smoke-free, it helps the problem of indoor air pollution. Moreover, it is made from plant waste and animal manure. They cost almost nothing.

   The tendency to use renewable energy sources in developing sources in developing countries is on the increase as non-renewable ones are running out. In the future, the wind and the sun will be uses as the most important environmentally friendly energy sources.

___ Biogas is a new source of energy available for poor people.

1
27 tháng 5 2017

Đáp án: T