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31 tháng 8 2017

Điền từ vào ô trống

Manned space-craft travel at speeds of almost five miles a second. But space-craft are slow..compared...with the fastest traveler in the ..known...universe-light. Scientists calculate that light travels 186000 miles a second!

Swift ....as..it is, light takes time to cross interstellar space. Light from Sirius, a neighboring star, travels for nine years to...reach...us.

Because of the time lights takes to travel the....distance....of space, it is possible to "see" an event long.....after...is has happened. In AD 1054, Chinese astronauts recorded the..appearance.... of an object that ..lit.. up the night sky. They were seeing an exploding star. Yet scientists today calculate that the stars ...exploded..... more than four thousand years ago. .....Like.... the Chinese observers, we too may "see" happening vast distances away and long before our own time.

31 tháng 8 2017

Điền từ vào ô trống

Manned space-craft travel at speeds of almost five miles a second. But space-craft are slow..compared...with the fastest traveler in the ...observable..universe-light. Scientists calculate that light travels 186000 miles a second!

Swift ...as...it is, light takes time to cross interstellar space. Light from Sirius, a neighboring star, travels for nine years to...reach...us.

Because of the time lights takes to travel the....distance....of space, it is possible to "see" an event long.....after...is has happened. In AD 1054, Chinese astronauts recorded the...appearance... of an object that ..lit.. up the night sky. They were seeing an exploding star. Yet scientists today calculate that the stars ...exploded..... more than four thousand years ago. ....Like.... the Chinese observers, we too may "see" happening vast distances away and long before our own time.

VI.Read the passage carefully, tlien decide whot hen the following,statement are true T) or false (F) There are nine planets in our solar system. These planets each have their atmosphere and environmental conditions. Scientists have been trying to research other planets to see if it is possible for life to exist on the other eight own bodies in space. Mercury and Pluto are probably the most difficult to research because of their position in the solar system. Mercury is so close to the sun...
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VI.Read the passage carefully, tlien decide whot hen the following,statement are true T) or false (F)
There are nine planets in our solar system. These planets each have their atmosphere and environmental conditions. Scientists have been trying to research other planets to see if it is possible for life to exist on the other eight own bodies in space.
Mercury and Pluto are probably the most difficult to research because of their position in the solar system. Mercury is so close to the sun that with our current technology a space shuttle would burn up before it even reached its atmosphere. Pluto is so far away that some scientists believe that it may not even be a planot but a large asteroid or comet. A space shuttle can not trave that far away because it is so far away from the sun that it would freeze.
Many scientists also believe that our solar system is not alone in the uni- with us. It is difficult to know if there is life present elaewhere in the universe. for many years to come. yerse. Many believe there are several other systems that share the uhiverse .The universe is a complex structure of space that may continue to be a mysterey for many years to come
32. There are nine planets in our solar system, besides Earth.
33. It is difficult to study the planet Mercury because it is very close to the sun.
34. We don't know much about Pluto even though we can see it up close
35. Pluto may not be a planet, according to some scientists.
36. Scientists have got enough information about the universe

1
16 tháng 2 2019

VI.Read the passage carefully, tlien decide whot hen the following,statement are true T) or false (F)
There are nine planets in our solar system. These planets each have their atmosphere and environmental conditions. Scientists have been trying to research other planets to see if it is possible for life to exist on the other eight own bodies in space.
Mercury and Pluto are probably the most difficult to research because of their position in the solar system. Mercury is so close to the sun that with our current technology a space shuttle would burn up before it even reached its atmosphere. Pluto is so far away that some scientists believe that it may not even be a planot but a large asteroid or comet. A space shuttle can not trave that far away because it is so far away from the sun that it would freeze.
Many scientists also believe that our solar system is not alone in the uni- with us. It is difficult to know if there is life present elaewhere in the universe. for many years to come. yerse. Many believe there are several other systems that share the uhiverse .The universe is a complex structure of space that may continue to be a mysterey for many years to come
32. There are nine planets in our solar system, besides Earth. T
33. It is difficult to study the planet Mercury because it is very close to the sun.T
34. We don't know much about Pluto even though we can see it up close F
35. Pluto may not be a planet, according to some scientists. T
36. Scientists have got enough information about the universe F

#Yumi

Dịch hộ cái mọi người: ‘Super-Earth’ 40 light years away is best chance of finding life outside Solar System, say scientists Point a high-powered telescope at the constellation Cetus, the sea monster, and it is just possible to make out a dim red dwarf star shining in the tail. Although it might seem unspectacular, orbiting around that star is a rocky planet that could hold the answer to whether we are alone in the universe. Scientists say the planet is a ‘Super-Earth’...
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Dịch hộ cái mọi người:

‘Super-Earth’ 40 light years away is best chance of finding life outside Solar System, say scientists

Point a high-powered telescope at the constellation Cetus, the sea monster, and it is just possible to make out a dim red dwarf star shining in the tail. Although it might seem unspectacular, orbiting around that star is a rocky planet that could hold the answer to whether we are alone in the universe.

Scientists say the planet is a ‘Super-Earth’ which is the best place to look for signs of life outside of the Solar System. Early indications suggest it has an atmosphere, and sits within the ‘Goldilocks Zone’ where it is neither too hot nor too cold for liquid water to exist.

And it is only 40 light years from Earth meaning that it could be possible to send a signal. The planet was found by an international team of scientists who have been studying data from European Space Observatory’s High Accuracy Radial velocity Planet Searcher (HARPS) instrument which looks for regular changes in brightness of stars, which suggests a planet is passing by in orbit.

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Read the dialogue and then decide whether the statements that follow are true or false. Write True or False in your answersheet: A planet is a body in space that revolves around a star. There are nine planets in our solar system, and these nine planets travel around the sun. The names of the planets are Mercury, Venus, Earth, Jupiter, Saturn, Uranus, Neptune, and Pluto. Planets travel in orbits around their stars . All of the planets of the solar system revolve in elliptical orbits. In...
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Read the dialogue and then decide whether the statements that follow are true or false. Write True or False in your answersheet:

A planet is a body in space that revolves around a star. There are nine planets in our solar system, and these nine planets travel around the sun. The names of the planets are Mercury, Venus, Earth, Jupiter, Saturn, Uranus, Neptune, and Pluto. Planets travel in orbits around their stars . All of the planets of the solar system revolve in elliptical orbits. In other words, their orbits are like large, flat circles. The time that it takes a planet to make one revolution around the sun is called its year. The Greek were the first people to recognize and give names to some of the planets. The word planet comes from a Greek word meaning wanderer. If a person wanders, this means that he goes from one place to another and does not have a home. The Greek thought that the planets “wandered” in the sky. However, modern scientists can predict the movement of the planets very accurately

____ 1/ A planet revolves around the Earth.

____2/ Venus, Mars and Neptune are planets and stars.

____ 3/ The Greek were the first to recognize some of the planets.

____ 4/ The planets in our solar system travel around the sun and in elliptical orbits

1
14 tháng 12 2017

__TRUE__ 1/ A planet revolves around the Earth.

__TRUE__2/ Venus, Mars and Neptune are planets and stars.

__TRUE__ 3/ The Greek were the first to recognize some of the planets.

__TRUE__ 4/ The planets in our solar system travel around the sun and in elliptical orbits .

Sao đúng hết vậy ta ( có thể câu 2 là FALSE nhé bạn ) tớ học Anh Văn cũng không tốt lắm đâu . Đúng thì like cho tớ vui vưới nhé !

28 tháng 3 2016

When we look across a field, how do we know that one distant object is bigger than another or that one object is behind another, not in front of it? In other words, how do we see things in three dimensions, in proper relation to each other, instead of seeing every thing “ flat ”? The answer is that when we see things we see things in the light of experience. Our minds and memories help us to interpret what we see. For instance, experience gives us an idea about the size of things. A man on a boat some distance from the shore looks much smaller than a man on the beach. But you don’t think that one is very large man and the other a very small man. What you say to yourself is that one man is nearby and the other is far away.

1 tháng 8 2016

1. or

2. other

3. each

4. when

6. in

7. us

8. on

9. other

10. far

 

(23-28) Choose the word or phrase that best fits the blank space in the following passage: Books are written to provide knowledge and good books enrich the mind. By putting ourselves under the (23)___________ of superior mind, we improve our mental powers. Throughgood books we learn that people everywhere are the same, in all ages and (24) ________ all classes. This knowledge improves our love of others and helps us to live in (25) ___________ with them. We also understand that the world was...
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(23-28) Choose the word or phrase that best fits the blank space in the following passage:

Books are written to provide knowledge and good books enrich the mind. By putting ourselves under the (23)___________ of superior mind, we improve our mental powers. Throughgood books we learn that people everywhere are the same, in all ages and (24) ________ all classes. This knowledge improves our love of others and helps us to live in (25) ___________ with them. We also understand that the world was made not only for man alone but for every creature that can (26) ________ hunger and thirst, warmth and cold. Though it may be possible for us to travel throughout the world and see things ( 27) _________ today,it is not possible for us to see things that happened in the past. But good books help us to see not (28) __________ into the remote regions of the world today but also the world in which our ancestors live.

23/ A. feeling B. understading C. influence D. development

24/ A. for B. in C. at D. with

25/ A. peace B. peaceful C. quiet D. quietly

26/ A. have B. be C. become D. feel

27/ A. coming B. arriving C. getting D. happening

28/ A. only B. just C. same D. as

(29-32) Read the dialogue and then decide whether the statements that follow are true or false. Write True or False in your answersheet:

Radio stories have become a thing of the past because people prefer both to watch and to hear. Radio is now a medium that is used more often in a car than a home. Because music and news are the easiest types of programs tolisten to in a car, They are the most common. Radio, in fact, has become the music medium. It provides music forall tastes, from country, western to classic

____ 29/ Most people listen to radio programs in their cars.

____ 30/ Most radio programming consists of news and music.

____ 31/ Radio is now used more often in a home.

____ 32/ Radio used to be the music me dium.

(33-36) Rewrite the sentences so that they are nearest in meaning to the sentence printed before them.

33/ In spite of taking a taxi, Thuy still arrived late for the meeting.

Though ____________________________________________________________

34/ Because of the high cost of visiting Ha Long Bay, There are fewer tourists here this year.

 Because ____________________________________________________________

35/ I haven’t heard from her for ages.

 I lost _____________________________________________________________

36/ Those outdoor activities are suitable for young children.

 Young children should take _____________________________________________

1
24 tháng 8 2019

(23-28) Choose the word or phrase that best fits the blank space in the following passage:

Books are written to provide knowledge and good books enrich the mind. By putting ourselves under the (23)___________ of superior mind, we improve our mental powers. Throughgood books we learn that people everywhere are the same, in all ages and (24) ________ all classes. This knowledge improves our love of others and helps us to live in (25) ___________ with them. We also understand that the world was made not only for man alone but for every creature that can (26) ________ hunger and thirst, warmth and cold. Though it may be possible for us to travel throughout the world and see things ( 27) _________ today,it is not possible for us to see things that happened in the past. But good books help us to see not (28) __________ into the remote regions of the world today but also the world in which our ancestors live.

23/ A. feeling B. understading C. influence D. development

24/ A. for B. in C. at D. with

25/ A. peace B. peaceful C. quiet D. quietly

26/ A. have B. be C. become D. feel

27/ A. coming B. arriving C. getting D. happening

28/ A. only B. just C. same D. as

(29-32) Read the dialogue and then decide whether the statements that follow are true or false. Write True or False in your answersheet:

Radio stories have become a thing of the past because people prefer both to watch and to hear. Radio is now a medium that is used more often in a car than a home. Because music and news are the easiest types of programs tolisten to in a car, They are the most common. Radio, in fact, has become the music medium. It provides music forall tastes, from country, western to classic

__T__ 29/ Most people listen to radio programs in their cars.

__T__ 30/ Most radio programming consists of news and music.

__F__ 31/ Radio is now used more often in a home.

__T__ 32/ Radio used to be the music me dium.

(33-36) Rewrite the sentences so that they are nearest in meaning to the sentence printed before them.

33/ In spite of taking a taxi, Thuy still arrived late for the meeting.

Though ___Thuy took a taxi, she still arrived late for the meeting_________________________________________________________

34/ Because of the high cost of visiting Ha Long Bay, There are fewer tourists here this year.

 Because _____the cost of visiting Ha Long Bay is too high, there are fewer tourists here this year_______________________________________________________

35/ I haven’t heard from her for ages.

 I lost ______in touch with her in ages_______________________________________________________

36/ Those outdoor activities are suitable for young children.

 Young children should take _____those outdoor activities because they are suitable for them________________________________________

Điền từ : NATURE’S LIGHT When you see a fire fly flitting through the air on a dark summer (33) _____, you may wonder (34) ______ the source of its light. This light (35) ______ from a mineral called phosphorus, which is found in small amounts in the (36) _____ of the firefly. Phosphorus is also found in the bodies of many (37) _______ of deep-sea fish. Sometimes (38) ______ a large number of these fish congregate near the surface of the ocean, their bodies illuminate an area that can...
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Điền từ :
NATURE’S LIGHT
When you see a fire fly flitting through the air on a dark summer (33) _____, you may wonder (34) ______ the source of its light. This light (35) ______ from a mineral called phosphorus, which is found in small amounts in the (36) _____ of the firefly. Phosphorus is also found in the bodies of many (37) _______ of deep-sea fish. Sometimes (38) ______ a large number of these fish congregate near the surface of the ocean, their bodies illuminate an area that can be (39) _____ for long distances.

Phosphorus is also found in many parts of our bodies (40) _______ is essential to human life. In modern times, many vital uses have been found (41) _____ this mineral. Large amounts of phosphorus are utilized in medicines, in agriculture, and in manufacturing.
Perhaps (42) ____ most generally familiar (43) _____ to find phospho­rus is in the heads of matches. Because phosphorus burns violently (44) ______ low temperatures, the small amount of heat produced by the fric­tion of ru
ing the head of a match (45) _____ a rough surface is suffi­cient to (46) ______ the phosphorus in the match head to burn. As the head of the match ignites, it lights the wood or paper that forms the (47) ____ of the match

1
27 tháng 6 2019

33. night

34. at

35. comes

36. body

37. kind

38. when

39. seen

40. which / that

41. for

42. the

43. place

44. at

45. against

46. cause

47. body

27 tháng 12 2018

Fill in each gap with one suitable word from the box(there are two extra words).

into-and-planets-universe-combined-explaining-time-were-to-that-electrons-matter

A popular theory (1)..explaining....the evolution of the universe is known as the Big Bang Model.According to the model,at some time between ten(2)..and....twenty billion years ago,all present matter and energy(3)...were...compressed into a small ball only a few kilometers in diameter.It was,in effect,an atom(4)..that....contained in the form of pure anergy all of the components of the entire universe.Then,at a moment in(5)..time....that astronomers refer to as T=0,the ball exploded,hurling the energy(6)....into..space. Expansion occurred.As the energy cooled,most of it became(7)..matter....in the form of protons,neutrons and(8)...electrons...These original particles(9)....combined..to form hydrogen and helium,and continue to expand.Matter formed into galaxies with stars and(10)..planets...

Read the text then choose the best option to answer the questionLong ago a lot of people thought the moon was God. Other people thought it was just a light in the sky. And others thought it was a big ball cheese!The telescopes were made. And men saw that the moon was really another world. They wondered what it was like. They dreamed of going there.On July 20th, 1969, that dream came true. Two American men landed on the moon. Their names were Neil Armstrong and Edwin Aldrin. The first thing the...
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Read the text then choose the best option to answer the question

Long ago a lot of people thought the moon was God. Other people thought it was just a light in the sky. And others thought it was a big ball cheese!

The telescopes were made. And men saw that the moon was really another world. They wondered what it was like. They dreamed of going there.

On July 20th, 1969, that dream came true. Two American men landed on the moon. Their names were Neil Armstrong and Edwin Aldrin. The first thing the men found was that the moon is covered with dust. The dust is so thick that the men left footprints where they walked. Those were the first marks a living thing had ever made on the moon. And they could stay there for years and years. There is no wind or rain to wipe them off.

The two men walked on the moo for hours. They picked up rocks to bring back to earth for study. They dug up dirt to bring back. They set up machines to find out things people wanted to know. Then they climbed back into their moon landing craft.

This story tells …………….

Next day the landing craft roared as the men took off the moon. They joined Michael Collins in the spaceship that wait for them above the moon. Then they were off on their long trip back to earth.

Behind them they left the plains and tall mountains of the moon. They left the machines they had set up.

 

And they left footprints that may last forever.

A. about the first men to walk in the moon

B. how men found footprints on the moon

C. what the men brought back from their trip to the moon

D. who had left footprints on the moon before the two men landed there.

1
26 tháng 2 2017

Đáp án: A

Dịch: Bài đọc nói về những người đầu tiên đặt chân lên mặt trăng.

NATURE’S LIGHT When you see a fire fly flitting through the air on a dark summer (33) _____, you may wonder (34) ______ the source of its light. This light (35) ______ from a mineral called phosphorus, which is found in small amounts in the (36) _____ of the firefly. Phosphorus is also found in the bodies of many (37) _______ of deep-sea fish. Sometimes (38) ______ a large number of these fish congregate near the surface of the ocean, their bodies illuminate an area that can be (39) _____...
Đọc tiếp

NATURE’S LIGHT
When you see a fire fly flitting through the air on a dark summer (33) _____, you may wonder (34) ______ the source of its light. This light (35) ______ from a mineral called phosphorus, which is found in small amounts in the (36) _____ of the firefly. Phosphorus is also found in the bodies of many (37) _______ of deep-sea fish. Sometimes (38) ______ a large number of these fish congregate near the surface of the ocean, their bodies illuminate an area that can be (39) _____ for long distances.

Phosphorus is also found in many parts of our bodies (40) _______ is essential to human life. In modern times, many vital uses have been found (41) _____ this mineral. Large amounts of phosphorus are utilized in medicines, in agriculture, and in manufacturing.
Perhaps (42) ____ most generally familiar (43) _____ to find phospho­rus is in the heads of matches. Because phosphorus burns violently (44) ______ low temperatures, the small amount of heat produced by the fric­tion of ru
ing the head of a match (45) _____ a rough surface is suffi­cient to (46) ______ the phosphorus in the match head to burn. As the head of the match ignites, it lights the wood or paper that forms the (47) ____ of the match

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