K
Khách

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

Read the following passage and mark the letter A, B, C, D, on your answer sheet to indicate the correct answer to each of the questions.

Solar energy is a long lasting source of energy which can be used almost anywhere. To generate solar energy, we only need solar cells and the sun! Solar cells can easily be installed on house roofs, so no new space is needed and each user can quietly generate their own energy. Compared to other renewable sources, they also possess many advantages. Wind and water power rely on turbines which are noisy, expensive and easy to break down. Solar cells are totally silent and non-polluting. As they have no moving parts, they require little maintenance and have a long lifetime.

However, solar energy also has some disadvantages. We can only generate solar energy during daytime because the system depends on sunlight. Besides, solar cells require large area to work effectively. The main disadvantage of solar energy is that it costs about twice as much as traditional sources such as coal, oil, and gas. This is because solar cells are expensive. Scientists are hoping that the costs of solar cells will reduce as more and more people see the advantages of this environmentally friendly source of energy.

Question 41:  What does the passage primarily discuss?

A. Advantages and disadvantages of solar energy.                   B. The cost of solar energy.

C. Solar energy’s advantages over other sources of energy.     D. Solar energy as an alternative for fossil fuels.

Question 42:  What does the word they in line 4 refer to?

A. solar energy users.                                                                B. advantages.

C. solar cells.                                                                            D. other renewable resources.

Question 43:  What is NOT mentioned as an advantage of solar cells?

A. They operate quietly.                                                                       B. They require little maintenance.

C. They cost little to produce.                                                  D. They are non-polluting.

Question 44:  What does the word  advantages  in line 12 mean ?

A. resources                      B. benefits                              C. friendly                         D. very bad.

Question 45:  Which of the following is the main disadvantage of solar energy mentioned in the passage?

A. It is unfriendly to the environment.                     B. Solar cells require large areas to operate.

C. It depends on sunlight.                                         D. It is expensive.

Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that is closest in meaning to each of the following questions

Question 46: They built this house in 2015.

A. This house was built in 2015.                                         B. This house built in 2015.

C. This house was building in 2015.                                   D. This house were built in 2015.

Question 47: “Do you watch TV every morning?” The teacher asked Mark.

A. The teacher asked Mark to watch TV every morning.             

B. The teacher asked Mark if he watched TV every morning.

C. The teacher asked Mark for TV every morning.                                

D. The teacher asked Mark if he would watch TV every morning.

1
28 tháng 6 2022

Question 41:  What does the passage primarily discuss?

A. Advantages and disadvantages of solar energy.                   B. The cost of solar energy.

C. Solar energy’s advantages over other sources of energy.     D. Solar energy as an alternative for fossil fuels.

Question 42:  What does the word they in line 4 refer to?

A. solar energy users.                                                                B. advantages.

C. solar cells.                                                                            D. other renewable resources.

Question 43:  What is NOT mentioned as an advantage of solar cells?

A. They operate quietly.                                                                       B. They require little maintenance.

C. They cost little to produce.                                                  D. They are non-polluting.

Question 44:  What does the word  advantages  in line 12 mean ?

A. resources                      B. benefits                              C. friendly                         D. very bad.

Question 45:  Which of the following is the main disadvantage of solar energy mentioned in the passage?

A. It is unfriendly to the environment.                     B. Solar cells require large areas to operate.

C. It depends on sunlight.                                         D. It is expensive.

Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that is closest in meaning to each of the following questions

Question 46: They built this house in 2015.

A. This house was built in 2015.                                         B. This house built in 2015.

C. This house was building in 2015.                                   D. This house were built in 2015.

Question 47: “Do you watch TV every morning?” The teacher asked Mark.

A. The teacher asked Mark to watch TV every morning.             

B. The teacher asked Mark if he watched TV every morning.

C. The teacher asked Mark for TV every morning.                                

 

D. The teacher asked Mark if he would watch TV every morning.

 

Solar energy is a long lasting source of energy which can be used almost anywhere. To generate solar energy, we only need solar cells and the sun. Solar cells can easily be installed on house roofs, so nonew space is needed and each user can quietly generate their own energy. Compared to other renewable sources, they also possess many advantages: wind and water power relies on turbines which are noisy, expensive and easy to break down. Solar cells are totally silent and non-polluting. As they...
Đọc tiếp

Solar energy is a long lasting source of energy which can be used almost anywhere. To generate solar energy, we only need solar cells and the sun. Solar cells can easily be installed on house roofs, so nonew space is needed and each user can quietly generate their own energy. Compared to other renewable sources, they also possess many advantages: wind and water power relies on turbines which are noisy, expensive and easy to break down. Solar cells are totally silent and non-polluting. As they have no moving parts, they require little maintenance and have a long lifetime.

However, solar energy also has some disadvantages. We can only generate solar energy during daytime because the system depends on sunlight. Besides, solar cellsrequire large area to work effectively. The main disadvantage of solar energy is that it costs about twice as much as traditional sources such as coal, oil and gas. This is because solar cells are expensive. Scientists are hoping that the costs of solar cells will reduce as more and more people see the advantages of this environmentally friendly source of energy.

1.   What is the main topic of the passage?

A.  Advantages and disadvantages of solar energy.

B.  Solar energy as an alternative for fossil fuels.

C.  Solar energy’s advantage over other sources of energy.

D.  The cost of solar energy.

2.   What does the word “they” refer to?

A.  solar cells   B. solar energy users

C. other renewable resources    D. advantages

3.   Which of the following is the advantage of solar cells?

A.  They are non-polluting.

B.  They operate quietly.

C.  They require little maintenance.

D.  All are correct.

4.   According to the passage, what is traditional source of energy?

A.  sunlight      B. electricity       C. coal   D. water

5.   The main disadvantage of solar energy is       .

A.  expensive

B.  difficult

C.  unconvenient

D.  unfriendly

0
Đọc đoạn văn sau và chọn câu trả lời đúng cho các câu hỏi.            Solar energy is a long lasting source of energy which can be used almost anywhere. To generate solar energy, we only need solar cells and the sun! Solar cells can easily be installed on house roofs, so no new space is needed and each user can quietly generate their own energy. Compared to other renewable sources, they also possess many advantages. Wind and water power rely on turbines which are noisy,...
Đọc tiếp

Đọc đoạn văn sau và chọn câu trả lời đúng cho các câu hỏi.

            Solar energy is a long lasting source of energy which can be used almost anywhere. To generate solar energy, we only need solar cells and the sun! Solar cells can easily be installed on house roofs, so no new space is needed and each user can quietly generate their own energy. Compared to other renewable sources, they also possess many advantages. Wind and water power rely on turbines which are noisy, expensive and easy to break down. Solar cells are totally silent and non-polluting. As they have no moving parts, they require little maintenance and have a long lifetime.

However, solar energy also has some disadvantages. We can only generate solar energy during daytime because the system depends on sunlight. Besides, solar cells require large area to work effectively. The main disadvantage of solar energy is that it costs about twice as much as traditional sources such as coal, oil, and gas. This is because solar cells are expensive. Scientists are hoping that the costs of solar cells will reduce as more and more people see the advantages of this environmentally friendly source of energy.

1. What does the passage primarily discuss?

A. Advantages and disadvantages of solar energy.

B. Solar energy's advantages over other sources of energy.

C. The cost of solar energy.

D. Solar energy as an alternative for fossil fuels.

2. What does the word “they” in line 3 refer to?

A. solar energy users.        B. other renewable resources.       C. advantages.                   D. solar cells.

3. Which of the following is the main disadvantage of solar energy mentioned in the passage?

A. It is expensive.              B. Solar cells require large areas to operate.

C. It is unfriendly to the environment.                        D. It depends on sunlight.

4. The word “advantages” is closest in meaning to _______.

A. very bad                        B. resources                       C. benefits                         D. friendly

 

1
21 tháng 10 2021

1 A

2 D

3 A

4 C

Almost all our energy comes from oil, coal and natural gas. We call them fossil fuels. The earth’s fossil fuels are running out. What would happen if there were no oil, coal and gas on earth? Scientists are trying to find and use other alternative sources of energy. We can use energy from the sun, the wind and the water. Solar energy is unlimited. It supplies all the energy used to grow plants, to evaporate water for rain, and to maintain the temperature of the planet. All are necessary for...
Đọc tiếp

Almost all our energy comes from oil, coal and natural gas. We call them fossil fuels. The earth’s
fossil fuels are running out. What would happen if there were no oil, coal and gas on earth?
Scientists are trying to find and use other alternative sources of energy. We can use energy
from the sun, the wind and the water.
Solar energy is unlimited. It supplies all the energy used to grow plants, to evaporate water for
rain, and to maintain the temperature of the planet. All are necessary for human life. If we’re able to
collect solar energy, we’ll be sure to make good use of this abundant source of power.
Another source of energy from nature is the wind. Wind power is clean and plentiful. Energy
from the wind has been used for centuries to move ships, grind grain, pump water and do other kinds
of work. In more recent time, wind power has been used to generate electricity.
Water can also provide power. For a long time, people have used water to power machines.
Some early uses of water power were to mill grain, saw wood and power machinery for the textile
industry. Today water power is mostly used to generate electricity.
11. We are asking the question “What would happen if there were no oil, coal and gas on earth?” because ___.
A. we are now depending so much on fossil fuels.
B. we are looking forward to seeing great changes.
C. we are looking for other alternative sources of energy.
D. other sources of energy can come from the sun, the wind and the water.
12. Which of the following can NOT be used as alternative sources of energy?
A. coal/gas B. the sun/the water
C. the sun/the wind D. solar energy/nuclear power
13. Centuries ago, people used wind power to ___.
A. maintain the earth’s temperature B. get water from underground
C. grow plants D. generate electricity
14. Up till now, water energy has been used for ___.
A. similar purposes C. the textile industry
B. moving ships D. different purposes

4
15. The word “plentiful” in line 8 mostly means ___.
A. fresh B. natural C. available D. limited

3
30 tháng 7 2020

Mình nghĩ "limited" kiểu trái nghĩa hơn

30 tháng 7 2020

11. A

12. D

13. B

14. D

15. (Câu này chẳng có từ nào gần nghĩa hoặc dính líu đến nhau gì cả)

9 tháng 11 2019

It/ The solar energy can be stored for a number of days.

17 tháng 9 2017

Đáp án: It/ The solar energy can be stored for a number of days.

Decide if the following statements are True or False or Not Given according to the text.Hello students. Today I'd like to tell you some information about types and sources of energy. Energy is classified into two main groups: renewable and non-renewable.The energy generated from natural sources such as the sun, wind, rain, and tides is called renewable energy. They are plentiful and can be generated again and again. They also have low carbon emissions so they are considered green and...
Đọc tiếp

Decide if the following statements are True or False or Not Given according to the text.

Hello students. Today I'd like to tell you some information about types and sources of energy. Energy is classified into two main groups: renewable and non-renewable.

The energy generated from natural sources such as the sun, wind, rain, and tides is called renewable energy. They are plentiful and can be generated again and again. They also have low carbon emissions so they are considered green and environment-friendly. Moreover, using renewable energy can reduce your electricity bills. Unfortunately, solar energy can be only used during the daytime but not during night or the rainy season. Geothermal energy also can bring toxic chemicals beneath the earth's surface to the top and can create environmental changes.

 

Non-renewable energy is the energy taken from other sources that are available on earth. They are limited and will run out in the future. They can't be re-generated in a short time. Fossil fuels - natural gas, oil and coal - are examples of them. They are cheap and easy to use. However, when burnt, they release toxic gases in the air so they cause serious environmental changes such as global warming. And the important thing is that non-renewable sources will expire someday.

This text may be written by a teacher.

A. True

B. False

C. Not Given

1
6 tháng 10 2019

Đáp án: A

Thông tin: Hello students.

Dịch: Xin chào các học sinh.

13 tháng 11 2019

Đáp án: Yes. It is.

4 tháng 1 2017

Yes. It is.

9 tháng 8 2018

Yes, it is

10 tháng 11 2018

Đáp án: Yes, it is.