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Read the passage and choose the best answerThe sun is our nearest star, and all of our energy comes from it. The sun sends out very large amounts of energy every day. We call this energy solar energy or radiant energy. With out the sun, life on earth would not exist because our planet would be totally frozen. We use this solar energy in many different ways. The sunlight lets us see and warms us. Plants use the light from the sun to grow. They store it as chemical energy. The energy is stored in...
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Read the passage and choose the best answer

The sun is our nearest star, and all of our energy comes from it. The sun sends out very large amounts of energy every day. We call this energy solar energy or radiant energy. With out the sun, life on earth would not exist because our planet would be totally frozen. We use this solar energy in many different ways. The sunlight lets us see and warms us. Plants use the light from the sun to grow. They store it as chemical energy. The energy is stored in their roots, fruits, and leaves. This energy feeds every living thing on the earth. When humans and animals eat plants, and the food made from plants, we store the energy in our bodies, in our muscles and in our brain cells.

1. Which does all of our energy come from?

A. the sun B. the wind C. the water D. nuclear power

2. If we didn’t have the sun, what would happen?

A. life would not exist B. we live happily C. life would exist D. life is hotter

3. Why do plants use the light from the sun?

A. to grow B. to store C. to make food D. to run

4. Where do we store the energy?

A. in the shops B. in our bodies C. in the roots D. in the leaves

2
16 tháng 5 2022

A

A

A

B

16 tháng 5 2022

Read the passage and choose the best answer

The sun is our nearest star, and all of our energy comes from it. The sun sends out very large amounts of energy every day. We call this energy solar energy or radiant energy. With out the sun, life on earth would not exist because our planet would be totally frozen. We use this solar energy in many different ways. The sunlight lets us see and warms us. Plants use the light from the sun to grow. They store it as chemical energy. The energy is stored in their roots, fruits, and leaves. This energy feeds every living thing on the earth. When humans and animals eat plants, and the food made from plants, we store the energy in our bodies, in our muscles and in our brain cells.

1. Which does all of our energy come from?

A. the sun B. the wind C. the water D. nuclear power

2. If we didn’t have the sun, what would happen?

A. life would not exist B. we live happily C. life would exist D. life is hotter

3. Why do plants use the light from the sun?

A. to grow B. to store C. to make food D. to run

4. Where do we store the energy?

A. in the shops B. in our bodies C. in the roots D. in the leaves

Một loại mũ được phụ nữ tiên phong đội để bảo vệ họ khỏi ánh nắng mặt trời

9 tháng 10 2021

TL

Một loại mũ được phụ nữ tiên phong đội để bảo vệ họ khỏi ánh nắng mặt trời

^HT^

1. Read the passage and answer the questions. The first traffic control device appeared near the British House of Parliament at the intersection of George and Bridge Streets. The device was made in response to the desire by a Select Committee to use railway signals on highways. The device had lights and it used arms which extended outwards. It was operated manually by a police officer. The signal was 22 feet high and crowned with a gas light. The light was called semaphore and had arms that...
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1. Read the passage and answer the questions.

The first traffic control device appeared near the British House of Parliament at the intersection of George and Bridge Streets. The device was made in response to the desire by a Select Committee to use railway signals on highways. The device had lights and it used arms which extended outwards. It was operated manually by a police officer. The signal was 22 feet high and crowned with a gas light. The light was called semaphore and had arms that would extend horizontally that commanded drivers to "Stop" and then the arms would lower to a 45 degrees angle to tell drivers to proceed with "Caution". At night a red light would command "Stop" and a green light would mean use "Caution". The man behind this new and different invention was John Peake Knight a railroad engineer. The main reason for the traffic light was that there was an overflow of horse-drawn traffic over Westminster Bridge which forced thousands of pedestrians to walk next to the house of Parliament. But Knight's invention was not to last long. After only a month of use the device exploded and injured the police officer who was operating the light. In the first two decades of the 20th century semaphore traffic signals, like the one in London, were in use all over the United States with each state having its own design of the device. One good example was from Toledo, Ohio in 1908. The words "Stop" and "Go" were in white on a green background and the lights had red and green lenses illuminated by kerosene lamps for night travelers and the arms where eight feet above ground. Controlled by a traffic officer who would blow a whistle before changing the commands on this signal to help alert travelers of the change, the design was also used in Philadelphia and Detroit. The example in Ohio was the first time America tried to use a more visible form of traffic control that evolved the use of semaphore. The device that was used in Ohio was designed based on the use of railroad signals.

1. What was the main purpose of making the first traffic control device?

_____________________________

2. What was the light operated manually by a police officer called?

_____________________________

3. Why wasn't John Peake Knight's invention to last long?

_____________________________

4. How tall were the arms of the traffic lights used in Ohio in 1908?

____________________________

5. The Westminster Bridge is in .

A. America B. England C. Brazil D. Canada

1
16 tháng 2 2020

1.The device was made in response to the desire by a Select Committee to use railway signals on highways.

2.The light was called semaphore.

3.But Knight's invention was not to last long. After only a month of use the device exploded and injured the police officer who was operating the light.

4.Toledo, Ohio in 1908, the arms where eight feet above ground.

5.B

Chúc bạn học tốt!

Read the text and choose the best answer. SPRING FESTIVALS From ( 1 ) . . . . . . . . . . . . . . times people have celebrated the end of winter and the new life that spring brings . One of the most important Christian festivals is Easter , ( 2 ) . . . . . . . . . . . . . Christians remember the death and resurrection of Jesus Christ . Easter , however , it is not the ( 3 ) . . . . . . . . . . . . . spring festival . In Sweden , people celebrate the end of the winter by ( 4 ) . . . . . ....
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Read the text and choose the best answer. SPRING FESTIVALS From ( 1 ) . . . . . . . . . . . . . . times people have celebrated the end of winter and the new life that spring brings . One of the most important Christian festivals is Easter , ( 2 ) . . . . . . . . . . . . . Christians remember the death and resurrection of Jesus Christ . Easter , however , it is not the ( 3 ) . . . . . . . . . . . . . spring festival . In Sweden , people celebrate the end of the winter by ( 4 ) . . . . . . . . . . . . . . . . . huge bonfires . Fire also plays an important part in the Hindu festival of Holi . In some villages children are carried around bonfires ( 5 ) . . . . . . . . . . … . . . their mothers to protect them ( 6 ) . . . … . . . . . . . danger in the coming year . Buddhists in Thai Lan soak each ( 7 ) . . . . . . . . . . . . . . . in water when celebrating their New Year , which falls in ( 8 ) . . . . . . . . . . . . . . middle of April . In Antigua in Guatemala they carpet the streets with flowers . Chinese spring parades (9). . . . . . . . . . equally colorful, but instead of flowers they have large dragon puppets (10) . . . . . . . . . . . . dance on the streets. 1. A. earliest B. latest C. old D. ago 2. A. that B. who C. which D. when 3. A. one B. only C. best D. first 4. A. make B. to make C. making D. made 5. A. by B. for C. to D. of 6. A. in B. on C. at D. from 7. A. others B. other C. another D. ones 8. A. the B. a C. an D. x 9. A. is B. are C. was D. were 10. A. who B. whom C. which D. when
1
28 tháng 3 2019

1 a

2 c

3 d

4 b

5 a

6 b

7 a

8 d

9 a

10 d

T or FThe sun is our nearest star, and all of our energy comes from it. The sun sends out very large amounts of energy every day. We call this energy solar energy or radiant energy. Without the sun, life on earth would not exist because our planet would be totally frozen. We use this solar energy in many different ways. The sunlight lets us see and warms us.Plants use the light from the sun to grow. They store it as chemical energy. The energy is stored in their roots, fruits, and leaves. This...
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T or F

The sun is our nearest star, and all of our energy comes from it. The sun sends out very large amounts of energy every day. We call this energy solar energy or radiant energy. Without the sun, life on earth would not exist because our planet would be totally frozen. We use this solar energy in many different ways. The sunlight lets us see and warms us.

Plants use the light from the sun to grow. They store it as chemical energy. The energy is stored in their roots, fruits, and leaves. This energy feeds every living thing on the earth. When humans and animals eat plants, and the food made from plants, we store the energy in our bodies, in our muscles and in our brain cells.

We use this energy for everything we do. We use energy when we sing a song, think a thought, tell a joke, climb a ladder, make a pizza, or run a race. Everything needs energy!         

 

27. The sun is the farthest star from our planet.

28. Radiant energy is another name of solar energy.

29. Life on earth would exist if there were no sun.

30. Chemical energy is just stored in leaves.

31. Both human and animals eat food made from plants.

32. We store energy in our bodies, in our muscles and in our brain cells. 

2
29 tháng 4 2022

F

T

F

F

T

T

29 tháng 4 2022

27-f

28-t

29-f

30-f

31-t

32-t

1.     The atmosphere protects the earth from harmful radiation from the sun.( to protect: bảo vệ )- The earth …………………………………………………..2.     They informed you the result of the exam  by letter.( to inform:)- You …………………………………………………………….- The result …………………………………………………….3.     They will serve fish to the guests about ten minutes from now.- Fish ………………………………………………….4.     I was told  to change the way by my friends.- My friends ………………………………………………………….5.     Shakespeare wrote many famous plays.-...
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1.     The atmosphere protects the earth from harmful radiation from the sun.( to protect: bảo vệ )

- The earth …………………………………………………..

2.     They informed you the result of the exam  by letter.( to inform:)

- You …………………………………………………………….

- The result …………………………………………………….

3.     They will serve fish to the guests about ten minutes from now.

- Fish ………………………………………………….

4.     I was told  to change the way by my friends.

- My friends ………………………………………………………….

5.     Shakespeare wrote many famous plays.

- Many famous  plays ……………………………………….

6.     Bill invited Ann  to the party.

- Ann …………………………………………………………

7.     Doctor Ikeda developed that theory.( to develop:phát triển )

- That theory …………………………………………………………..

8.     A storm destroyed the small fishing village.( to destroy: phá hủy )

- The small ……………………………………………

giúp mình với ạ

2
17 tháng 11 2021

1.     The atmosphere protects the earth from harmful radiation from the sun.( to protect: bảo vệ )

- The earth ………is protected from harmful radiation from the sun by the atmosphere…………………………………………..

2.     They informed you the result of the exam  by letter.( to inform:)

- You ……were informed the result of the exam  by letter……………………………………………………….

- The result ……of the exam was informed to you……………………………………………….

3.     They will serve fish to the guests about ten minutes from now.

- Fish ………will be served to the guests about ten minutes from now. ………………………………………….

4.     I was told  to change the way by my friends.

- My friends ……told me to change the way by my friends.…………………………………………………….

5.     Shakespeare wrote many famous plays.

- Many famous  plays …were written by Shakespeare…………………………………….

6.     Bill invited Ann  to the party.

- Ann …was invited to the party by Bill………………………………………………………

7.     Doctor Ikeda developed that theory.( to develop:phát triển )

- That theory ……was developed by doctor……………………………………………………..

8.     A storm destroyed the small fishing village.( to destroy: phá hủy )

- The small ……fishing village was destroyed by a storm………………………………………

18 tháng 11 2021

the earth asmosphere protects from harmful radiation from the sun > 
 you have been inform by them the result of the exam by letter
fish will be  serve to the guests about ten minutes from now . 

My friends told me to change the way by me . 
many famous plays will be write by Shakespeare

Ann was invited to the party by Bill

That theory was developed by doctor.

The small fishing village was destroyed by a storm

 

 

IV. Read the following passage and choose the correct answer to each of the questions below.   There are different ways to keep fit. One of the most important ways is by exercising. Exercising must be done regularly. The amount of exercise done each time is dependent on the free time that a person has. Exercises can be done from twenty minutes to an hour. Sometimes, daily five-minute exercises are just as effective.   Exercising can take place both indoors and outdoors. Those who exercise...
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IV. Read the following passage and choose the correct answer to each of the questions below.

   There are different ways to keep fit. One of the most important ways is by exercising. Exercising must be done regularly. The amount of exercise done each time is dependent on the free time that a person has. Exercises can be done from twenty minutes to an hour. Sometimes, daily five-minute exercises are just as effective.

   Exercising can take place both indoors and outdoors. Those who exercise indoors often do so in the comfort of gymnasiums. They train on equipment that has been specially designed for the different parts of the body. Sometimes, games can also be played indoors. Badminton courts and even some swimming pools are found indoors.

   There are many different types of outdoor exercises. These include tennis, cycling and even rock climbing. Most people enjoy outdoor activities because they like being in the Sun or are attracted to its sense of peace and quiet. Yet there are others who like the wind blowing against them. Some of these activities are only suitable for people who love adventure.

   The type of exercise a person takes up often depends on his lifestyle and personality. It is important that a person finds an exercise that is suitable for him.

According to the passage, why do some people spend less time exercising?

A. Five minutes is effective for them

B. They do not have much free time

C. Gymnasiums are expensive

D. They keep fit not by exercising

1
29 tháng 9 2017

Đáp án: B

When we accept the evidence of our unaided eyes and describe the Sun as a yellow star, we have summed up the most important single fact about it-at this moment in time. It appears probable, however, that sunlight will be the color we know for only a negligibly small part of the Sun's history. Stars, like individuals, age and change. As we look out into space, We see around us stars at all stages of evolution. There are faint blood-red dwarfs so cool that their surface temperature is a mere...
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When we accept the evidence of our unaided eyes and describe the Sun as a yellow star, we have summed up the most important single fact about it-at this moment in time.

It appears probable, however, that sunlight will be the color we know for only a negligibly small part of the Sun's history. Stars, like individuals, age and change. As we look out into space, We see around us stars at all stages of evolution. There are faint blood-red dwarfs so cool that their surface temperature is a mere 4,000 degrees Fahrenheit, there are searing ghosts blazing at 100, 000 degrees Fahrenheit and almost too hot to be seen, for the great part of their radiation is in the invisible ultraviolet range. Obviously, the "daylight" produced by any star depends on its temperature; today(and for ages to come) our Sun is at about 10,000 degrees Fahrenheit, and this means that most of the Sun's light is concentrated in the yellow band of the spectrum, falling slowly in intensity toward both the longer and shorter light waves.

That yellow "hump" will shift as the Sun evolves, and the light of day will change accordingly. It is natural to assume that as the Sun grows older, and uses up its hydrogen fuel-which it is now doing at the spanking rate of half a billion tons a second- it will become steadily colder and redder.

1. What is the passage mainly about?

(A) Faint dwarf stars (B) The evolutionary cycle of the Sun

(C) The Sun's fuel problem (D) The dangers of invisible radiation

2. What does the author say is especially important about the Sun at the present time?

(A) It appears yellow (B) It always remains the same

(C) It has a short history (D) It is too cold

3. Why are very hot stars referred to as "ghosts"?

(A) They are short- lived. (B) They are mysterious.

(C) They are frightening. (D) They are nearly invisible.

4. According to the passage as the Sun continues to age, it is likely to become what color?

(A) Yellow (B) Violet (C) Red (D) White

5. In line 15, to which of the following does "it" refer?

(A) yellow "hump" (B) day (C) Sun (D) hydrogen fuel

Help me! Thank you!

1
6 tháng 12 2016

Sư Từ đây :)))

Write the correct verb tenses: Biogas (use) ________________ for fuels in homes and for transport in the future. I’ll be on holiday this time next week. I (lie) _______________ on a beautiful beach. You’ll recognise her when you see her. She (wear) ______________ a green hat. Solar energy (use)________________ by many countries in the world in the future. They (have) _______________ a test tomorrow; we don’t want to disturb them. At 7.00 tomorrow, we (cycle)_____________ to...
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  1. Write the correct verb tenses:
  1. Biogas (use) ________________ for fuels in homes and for transport in the future.
  2. I’ll be on holiday this time next week. I (lie) _______________ on a beautiful beach.
  3. You’ll recognise her when you see her. She (wear) ______________ a green hat.
  4. Solar energy (use)________________ by many countries in the world in the future.
  5. They (have) _______________ a test tomorrow; we don’t want to disturb them.
  6. At 7.00 tomorrow, we (cycle)_____________ to school.
  7. By the year 2020, people in my village (use) ______________ energy from the sun.
  8. To cut air pollution, we won’t use cars. Instead, we (walk) ______________ or (cycle) _____________.
  1. Write the correct form of the words:
  1. A lot of ____________ and artistic activities are held as part of the Flower Festival in Da Lat. (culture)
  2. I saw a ____________ of flower floats when i attended the festival last year. (parade)
  3. We had a ____________ meal on my grandfather’s birthday. (celebrate)
  4. The Christmas season is also called the ____________ season. (festival)
  5. I love the ____________ of folk songs. (perform)
  6. There is a special ____________ for Japanese girls on March 3rd every year. (celebrate)
  7. I’ve seen a lot of ____________ in my life. (parade)
  8. The most exciting activity of the festival is the Samba Parade with thousands of samba ____________ from various samba schools. (perform)
  9. Japanese people hold the Japanese Boys’Day with special ____________ (celebrate)
  10. The festival gives people a chance to learn about the true ____________ of Brazil
1
19 tháng 3 2018
  1. Write the correct verb tenses:
  1. Biogas (use) __will be used ___ for fuels in homes and for transport in the future.
  2. I’ll be on holiday this time next week. I (lie) ___will be lying ___ on a beautiful beach.
  3. You’ll recognise her when you see her. She (wear) ___will be wearing ___ a green hat.
  4. Solar energy (use)___will be used ___ by many countries in the world in the future.
  5. They (have) __will have ___ a test tomorrow; we don’t want to disturb them.
  6. At 7.00 tomorrow, we (cycle)___will be cycling _____ to school.
  7. By the year 2020, people in my village (use) __will have used ___ energy from the sun.
  8. To cut air pollution, we won’t use cars. Instead, we (walk) ___walk__ or (cycle) _____cycle ________.
  1. Write the correct form of the words:
  1. A lot of ___cultural___ and artistic activities are held as part of the Flower Festival in Da Lat. (culture)
  2. I saw a ___parade_____ of flower floats when i attended the festival last year. (parade)
  3. We had a __celebratory _____ meal on my grandfather’s birthday. (celebrate)
  4. The Christmas season is also called the _____festive_______ season. (festival)
  5. I love the ____performance _____ of folk songs. (perform)
  6. There is a special ___celebration ____ for Japanese girls on March 3rd every year. (celebrate)
  7. I’ve seen a lot of ____parades___ in my life. (parade)
  8. The most exciting activity of the festival is the Samba Parade with thousands of samba ___performance ______ from various samba schools. (perform)
  9. Japanese people hold the Japanese Boys’Day with special ___celebration____ (celebrate)
  10. The festival gives people a chance to learn about the true ___culture ___ of Brazil