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HOW THE SUN AND THE MOON WERE MADE1. Do you ever wonder where the moon and the sun came from? The Inuit people ofAlaska have a theory.2. They tell a story about a beautiful girl. She was very nice. In contrast, her brother wasa mean little boy. One day he proposed something. “We should go to a party,” he said. The girl accepted. First, it was necessary for her to prepare. She arranged herhair and put on nice clothes. This required a lot of time. But the girl worked hard, andsoon she had...
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HOW THE SUN AND THE MOON WERE MADE

1. Do you ever wonder where the moon and the sun came from? The Inuit people of
Alaska have a theory.
2. They tell a story about a beautiful girl. She was very nice. In contrast, her brother was
a mean little boy. One day he proposed something. “We should go to a party,” he said. The girl accepted. First, it was necessary for her to prepare. She arranged her
hair and put on nice clothes. This required a lot of time. But the girl worked hard, and
soon she had success. She looked perfect.
3. They attended the party together. The girl was having fun. Later, she walked into the
bathroom. Suddenly, the lights were turned off! Someone grabbed her hair and tore
her clothes. She ran out of the bathroom. She wanted to know who did this to her.
4. Then she had an idea. She fixed her hair again. This time it was even more beautiful.
She even balanced beautiful jewels in it. She wanted to encourage the person to grab
it again. She put black dirt in her hair. The purpose of this was to catch the person.
5. She went to the bathroom again, and it was the same pattern. The lights went off, and
someone grabbed her hair. When he released it, his hand was black. The girl returned
to the party. She knew there was only a single person with a black hand. When she
saw that person, he was very familiar. It was her brother!
6. He ran into the woods. The girl ran after him. They both carried fire so they could see
in the dark. The smoke went into the air. As they ran, they grew. They became huge.
Then they went into space. When the girl’s fire went out, she hung in the sky. She
became the moon, and her brother became the sun. They chase each other forever.
      3. What was true of the boy in the story?

a. He accepted the invitation when his sister proposed a party.
b. He didn’t want to attend the party.
c. He was the only person with a black hand.
d. He wore a shirt with a beautiful pattern.

4. Why does the girl become angry?
a. The boy doesn’t release her hair.
b. She is required to arrange her hair.
c. The smoke from her fire went into the air.
d. She sees someone familiar with a black hand.
5. How does the girl get ready for the party? (written answer)

0
Long ago a lot of people thought the moon was a God . Other people thought it was just a light in the sky . And others thought it was a big ball of cheese . Then telecopes 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 20 , 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 was that the moon is covered with dust ....
Đọc tiếp

Long ago a lot of people thought the moon was a God . Other people thought it was just a light in the sky . And others thought it was a big ball of cheese .
Then telecopes 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 20 , 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 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 moon for hours . They picked up rocks to bring back to us 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 .
Next day the landing craft roared as the two men took off from the moon . They joined Micheal Collins in the spaceship that waited 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 .

1.What did the telecopes help the men before 1969

2.Why did the men leave their footprints on the moon

3.What did astronauts bring from the moon

4.What does the word ''it'' in line 3 mean

5.What was the first thing that the astronauts find about the moon

1
17 tháng 8 2018

1.They helped them know about the moon

2.Because the dust was so thick

3.They brought rocks and dirt from the moon

4.The moon

5.It was covered with dust

Long ago a lot of people thought the moon was a God . Other people thought it was just a light in the sky . And others thought it was a big ball of cheese . Then telecopes 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 20 , 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 was that the moon is covered with dust ....
Đọc tiếp

Long ago a lot of people thought the moon was a God . Other people thought it was just a light in the sky . And others thought it was a big ball of cheese .
Then telecopes 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 20 , 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 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 moon for hours . They picked up rocks to bring back to us 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 .
Next day the landing craft roared as the two men took off from the moon . They joined Micheal Collins in the spaceship that waited 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 .

1What did telecopes help the men before 1969

2Why did the men leave their footprints on the moon

3What did astronauts bring from the moon

4What does the word ''it'' in line 3 mean

5What was the first thing the astrounauts find about the moon

1
17 tháng 8 2018

Long ago a lot of people thought the moon was a God . Other people thought it was just a light in the sky . And others thought it was a big ball of cheese .
Then telecopes 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 20 , 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 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 moon for hours . They picked up rocks to bring back to us 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 .
Next day the landing craft roared as the two men took off from the moon . They joined Micheal Collins in the spaceship that waited 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 .

1What did telecopes help the men before 1969

They helped them know about the moon.

2Why did the men leave their footprints on the moon

Because the dust was so thick.

3What did astronauts bring from the moon

They brought rocks and dirt from the moon.

4What does the word ''it'' in line 3 mean -> The moon.

5What was the first thing the astrounauts find about the moon

It was covered with dust.

Long ago a lot of people thought the moon was a God . Other people thought it was just a light in the sky . And others thought it was a big ball of cheese . Then telecopes 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 20 , 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 was that the moon is covered with dust . The...
Đọc tiếp

Long ago a lot of people thought the moon was a God . Other people thought it was just a light in the sky . And others thought it was a big ball of cheese .
Then telecopes 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 20 , 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 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 moon for hours . They picked up rocks to bring back to us 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 .

1. Did people think that the moon was god?

2. When did two men walk on the moon?

3. How long did the two men walk on the moon?

4. why did they pick up rocks to bring back to earth?

2
2 tháng 11 2019

Long ago a lot of people thought the moon was a God . Other people thought it was just a light in the sky . And others thought it was a big ball of cheese .
Then telecopes 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 20 , 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 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 moon for hours . They picked up rocks to bring back to us 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 .

1. Did people think that the moon was god?

Yes , they did

2. When did two men walk on the moon?

On July 20 , 1969

3. How long did the two men walk on the moon?

They walked on the moon for hours .

4. why did they pick up rocks to bring back to earth?

They picked up rocks to bring back to us for study

#Yumi

7 tháng 3 2022

             Answer:
1. Did people think that the moon was God ?

     \(\Rightarrow\)Yes, they did.

2. When did the men walk on the moon ?

     \(\Rightarrow\)They walked on the moon on July 20th , 1969.

3. How long did the men walk on the moon ?

     \(\Rightarrow\)They walked on the moon for hours.

4. Why the men pick up rocks to bring back to the Earth?

     \(\Rightarrow\)Because they want us to know more about the moon.

If it is true, please let me know ;)

 

1 Choose the correct answer to complete the passage: 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 20h, 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...
Đọc tiếp

1 Choose the correct answer to complete the passage:
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 20h, 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 moon 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.
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.
1. This story tells……………
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
2. telecope……………………
A. makes balls of light seem brighter.
B. turns the moon into another world.
C. makes many of men's dreams come true.
D. makes faraway things seem closer.
3. The men brought rocks and dirt from the moon because……………………..
A. they wanted something to show they were there.
B. people wanted to use them to learn about the moon.
C. they wanted to keep them as souvenirs.
D. they might sell them to the scientists.
4. The Americans' machines will most likely stay on the moon until……………….
A. someone takes them away
B. a storm covers them with dust
C. rain and wind destroy them
D. they become rusty and break to pieces
5. The next people who go to the moon most likely could.................
A. find that the machines have disappeared.
B. leave the first set of footprints on the moon.
C. find the places where Armstrong and Aldrin walked.
D. find that dust has wiped off the two men's footprints.

1
5 tháng 1 2019

1 Choose the correct answer to complete the passage:
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 20h, 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 moon 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.
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.
1. This story tells……………
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
2. telecope……………………
A. makes balls of light seem brighter.
B. turns the moon into another world.
C. makes many of men's dreams come true.
D. makes faraway things seem closer.
3. The men brought rocks and dirt from the moon because……………………..
A. they wanted something to show they were there.
B. people wanted to use them to learn about the moon.
C. they wanted to keep them as souvenirs.
D. they might sell them to the scientists.
4. The Americans' machines will most likely stay on the moon until……………….
A. someone takes them away
B. a storm covers them with dust
C. rain and wind destroy them
D. they become rusty and break to pieces
5. The next people who go to the moon most likely could.................
A. find that the machines have disappeared.
B. leave the first set of footprints on the moon.
C. find the places where Armstrong and Aldrin walked.
D. find that dust has wiped off the two men's footprints.

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...
Đọc tiếp

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.

Read the following passage and then choose the best answer A, B, C or D.Comets are bodies that move around in space. They are something likes stars or small planets that move around the sun. Comets are surrounded by gases and the sun makes those gases look very bright. Dust can get caught in the gas around the comet and make the comet look like it has a tails.Halley's Comet is the most famous comet, but we can't see it very often. In fact, it can only be seen from the Earth when it moves close...
Đọc tiếp

Read the following passage and then choose the best answer A, B, C or D.

Comets are bodies that move around in space. They are something likes stars or small planets that move around the sun. Comets are surrounded by gases and the sun makes those gases look very bright. Dust can get caught in the gas around the comet and make the comet look like it has a tails.

Halley's Comet is the most famous comet, but we can't see it very often. In fact, it can only be seen from the Earth when it moves close the sun. This means that this beautiful comet only comes into our sky every 77 years or so. The last time Halley's Comet was invisible from the Earth was in 1991. Did you see it?

Halley's Comet was named after the English astronomer Edmond Halley. An astronomer studies the star and planets in the solar system. Edmond Halley was born in London, England, in 1656. He studies astronomy at Oxford University. In 1676, he left the university to study the astronomy of the Southern Hemisphere. He wrote a brook about the arrangement of the stars in the sky and the movement of the planets. He made the first accurate map of the stars we see in the sky. He also observed the moon and studied how the Moon affects the ocean tides. He helped find a way to measure distances in space. This measurement was used by other scientists to learn about the size of our solar system and the distances of many star and planets from the Earth.

Halley especially liked to study comets. He read about comets and observed them in the sky. He learned about the way they moved around the Sun — each comet follows a different path around the Sun and travels at its own speed. The path and speed of a body as it moves in space is called its orbit. Halley calculated the orbits of comets that he read about or saw himself. He found the orbits for twenty-four comets.

Halley also noticed that the paths of a comet seen in 1531 and of a comet seen in 1607 were identical to the path of a comet he had observed in 1682. He concluded that these three comets were, in fact, the same comet. Halley predicted that the comet would come again in 1758, and it did! This comet was named “Halley’s Comet” and can be seen from Earth. The first reports of this comet in history were made in 240 B.C. by Chinese astronomers, so we know that it has been orbiting the Sun to more than 2,000 years. Halley’s Comet is not the only comet in our sky, but it is the only one that appears regularly and can be predicted. It is also one of the brightest comets, and people can see it without a telescope.

Like comets, the Earth also travels around the Sun. Sometimes the orbit of t Earth passes through the path of Hailey’s Comet. Like comets, the Earth also travels around the Sun. Sometimes the orbit of the Earth passes through the path of Hailey’s Comet. When this When this happens, dust left behind from the comet falls to Earth. The dust burns and makes brilliant lights like falling stars in the sky. You can see this happen every year in May and October. Astronomers predict that Hailey’s Comet will enter our sky again in 2061. Who do you think will see it?

Comets may look like they have a tail because ______

A. gases surround the comet

B. dust can get caught in the gas around the comet

C. the Sun is very bright

D. they appear like bright white stars in the sky

1
27 tháng 5 2019

Đáp án B
Đáp án nằm ở câu cuối cùng của đoạn 1, dòng 3: Dust (Bụi) can get caught in the gas around the comet and
make the comet look like it has a tail (đuôi): Bụi có thể kẹt trong khí ga quanh sao chổi và khiến nó giống như có
một cái đuôi.

Long ago a lot of people thought the moon was good. Other people thought it was just a light in the sky. And some thought it was a big ball of cheese!      The telescopes were made. And men saw that the moon was really anther 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 Nei Armstrong and Edwin Aldrin. The first thing the men found was that the moon is covered with dust. The dust...
Đọc tiếp

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

      The telescopes were made. And men saw that the moon was really anther 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 Nei 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 walk. Those were the first marks  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 waliked on the moon for two hours. They picked up rocks to bring back to earth to 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.

  1. What did some people think that the moon was?
  2. When did two A merican men land on the moon?
  3. What was the first things that the two men found in the moon?
  4. How thick is the dust?
  5. Is there any water on the moon?
  6. Did the two men walk on the moon for years and years?
1
4 tháng 5 2019

1. They thought that the moon was god, a light in the sky and a big ball of cheese.

2. On July 20th 1969.

3. The dust

4. It is so thick that the men left footprints where they walk.

5. No.

6. No. 

Read the following passage and then choose the best answer A, B, C or D.Comets are bodies that move around in space. They are something likes stars or small planets that move around the sun. Comets are surrounded by gases and the sun makes those gases look very bright. Dust can get caught in the gas around the comet and make the comet look like it has a tails.Halley's Comet is the most famous comet, but we can't see it very often. In fact, it can only be seen from the Earth when it moves close...
Đọc tiếp

Read the following passage and then choose the best answer A, B, C or D.

Comets are bodies that move around in space. They are something likes stars or small planets that move around the sun. Comets are surrounded by gases and the sun makes those gases look very bright. Dust can get caught in the gas around the comet and make the comet look like it has a tails.

Halley's Comet is the most famous comet, but we can't see it very often. In fact, it can only be seen from the Earth when it moves close the sun. This means that this beautiful comet only comes into our sky every 77 years or so. The last time Halley's Comet was invisible from the Earth was in 1991. Did you see it?

Halley's Comet was named after the English astronomer Edmond Halley. An astronomer studies the star and planets in the solar system. Edmond Halley was born in London, England, in 1656. He studies astronomy at Oxford University. In 1676, he left the university to study the astronomy of the Southern Hemisphere. He wrote a brook about the arrangement of the stars in the sky and the movement of the planets. He made the first accurate map of the stars we see in the sky. He also observed the moon and studied how the Moon affects the ocean tides. He helped find a way to measure distances in space. This measurement was used by other scientists to learn about the size of our solar system and the distances of many star and planets from the Earth.

Halley especially liked to study comets. He read about comets and observed them in the sky. He learned about the way they moved around the Sun — each comet follows a different path around the Sun and travels at its own speed. The path and speed of a body as it moves in space is called its orbit. Halley calculated the orbits of comets that he read about or saw himself. He found the orbits for twenty-four comets.

Halley also noticed that the paths of a comet seen in 1531 and of a comet seen in 1607 were identical to the path of a comet he had observed in 1682. He concluded that these three comets were, in fact, the same comet. Halley predicted that the comet would come again in 1758, and it did! This comet was named “Halley’s Comet” and can be seen from Earth. The first reports of this comet in history were made in 240 B.C. by Chinese astronomers, so we know that it has been orbiting the Sun to more than 2,000 years. Halley’s Comet is not the only comet in our sky, but it is the only one that appears regularly and can be predicted. It is also one of the brightest comets, and people can see it without a telescope.

Like comets, the Earth also travels around the Sun. Sometimes the orbit of t Earth passes through the path of Hailey’s Comet. Like comets, the Earth also travels around the Sun. Sometimes the orbit of the Earth passes through the path of Hailey’s Comet. When this When this happens, dust left behind from the comet falls to Earth. The dust burns and makes brilliant lights like falling stars in the sky. You can see this happen every year in May and October. Astronomers predict that Hailey’s Comet will enter our sky again in 2061. Who do you think will see it?

One of Hailey’s contributions to astronomy was _____

A. giving a name to one of the most famous comets

B. drawing a map of the Southern Hemisphere

C. finding a way to measure distances in space

D. founding the astronomy department at Oxford University

1
7 tháng 5 2018

Đáp án C
Đoạn 3 nói về tiểu sử và những đóng góp của Halley với ngành thiên văn học, theo đó đáp án xuất hiện ở
dòng số 6 câu “He helped find a way to measure distances in space.”(Ông đã tìm ra một cách để tính toán khoảng
cách trong vũ trụ)

Read the following passage and then choose the best answer A, B, C or D.Comets are bodies that move around in space. They are something likes stars or small planets that move around the sun. Comets are surrounded by gases and the sun makes those gases look very bright. Dust can get caught in the gas around the comet and make the comet look like it has a tails.Halley's Comet is the most famous comet, but we can't see it very often. In fact, it can only be seen from the Earth when it moves close...
Đọc tiếp

Read the following passage and then choose the best answer A, B, C or D.

Comets are bodies that move around in space. They are something likes stars or small planets that move around the sun. Comets are surrounded by gases and the sun makes those gases look very bright. Dust can get caught in the gas around the comet and make the comet look like it has a tails.

Halley's Comet is the most famous comet, but we can't see it very often. In fact, it can only be seen from the Earth when it moves close the sun. This means that this beautiful comet only comes into our sky every 77 years or so. The last time Halley's Comet was invisible from the Earth was in 1991. Did you see it?

Halley's Comet was named after the English astronomer Edmond Halley. An astronomer studies the star and planets in the solar system. Edmond Halley was born in London, England, in 1656. He studies astronomy at Oxford University. In 1676, he left the university to study the astronomy of the Southern Hemisphere. He wrote a brook about the arrangement of the stars in the sky and the movement of the planets. He made the first accurate map of the stars we see in the sky. He also observed the moon and studied how the Moon affects the ocean tides. He helped find a way to measure distances in space. This measurement was used by other scientists to learn about the size of our solar system and the distances of many star and planets from the Earth.

Halley especially liked to study comets. He read about comets and observed them in the sky. He learned about the way they moved around the Sun — each comet follows a different path around the Sun and travels at its own speed. The path and speed of a body as it moves in space is called its orbit. Halley calculated the orbits of comets that he read about or saw himself. He found the orbits for twenty-four comets.

Halley also noticed that the paths of a comet seen in 1531 and of a comet seen in 1607 were identical to the path of a comet he had observed in 1682. He concluded that these three comets were, in fact, the same comet. Halley predicted that the comet would come again in 1758, and it did! This comet was named “Halley’s Comet” and can be seen from Earth. The first reports of this comet in history were made in 240 B.C. by Chinese astronomers, so we know that it has been orbiting the Sun to more than 2,000 years. Halley’s Comet is not the only comet in our sky, but it is the only one that appears regularly and can be predicted. It is also one of the brightest comets, and people can see it without a telescope.

Like comets, the Earth also travels around the Sun. Sometimes the orbit of t Earth passes through the path of Hailey’s Comet. Like comets, the Earth also travels around the Sun. Sometimes the orbit of the Earth passes through the path of Hailey’s Comet. When this When this happens, dust left behind from the comet falls to Earth. The dust burns and makes brilliant lights like falling stars in the sky. You can see this happen every year in May and October. Astronomers predict that Hailey’s Comet will enter our sky again in 2061. Who do you think will see it?

When the paths of the Earth and Hailey Comet cross each other

A. astronomers starts making predictions about its appearance

B. dust from the tail of the comet burn's brightly and looks like ling stars in the night sky

C. Hailey’s Comet appears in May and October

D. stars begins to fall from the sky

1
12 tháng 10 2019

Đáp án B
Ở đây là cần tìm mối liên hệ giữa the Earth (trái đất) và the comet (sao chổi). Đáp án được tìm thấy trong
đoạn cuối cùng ở các câu: Sometimes the orbit of the Earth passes through the path of Hailey’s Comet. When this
When this happens, dust left behind from the comet falls to Earth. The dust burns and makes brilliant lights like
falling stars in the sky. (Bụi cháy và tạo nên những ánh sáng như những ngôi sao đang rơi từ trên bầu trời)