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IV. Read the following text and answer the questions by choosing the option A, B, C or D.

        Mercury is the smallest planet in our solar system. It's just a little bigger than Earth's moon. It is the closest planet to the sun, but it's actually not the hottest. Venus is hotter.

        Along with Venus, Earth, and Mars, Mercury is one of the rocky planets. It has a solid surface that is covered with craters. It has a thin atmosphere, and it doesn't have any moons. Mercury likes to keep things simple.

        This small planet spins around slowly compared to Earth, so one day lasts a long time. Mercury takes 59 Earth days to make one full rotation. A year on Mercury goes by fast. Because it's the closest planet to the sun, it doesn't take very long to go all the way around. It completes one revolution around the sun in just 88 Earth days. If you lived on Mercury, you'd have a birthday every three month!

        A day on Mercury is not like a day here on Earth. For us, the sun rises and sets each and every day. Because Mercury has a slow spin and short year, it takes a long time for the sun to rise and set there. Mercury only has one sunrise every 180 Earth days! Isn't that weird?

(Source: https://spaceplace.nasa.gov)

1.     What does the passage mainly discuss?

        A. Days on Mercury                                    B. What Mercury is like

        C. Sunrise on Mercury                                                                  D. Length of a year on Mercury

2.     According to the passage, Mercury _____________.

        A. is the nearest to the Sun                         B. doesn't have atmosphere

        C. the hottest planet                                    D. has many moons

3.     The word "It" in paragraph 2 refers to _____________.

        A. Earth                    B. Mercury                C. Venus                   D. Mars

4.     The word "spins" in paragraph 3 can be best replaced by _____________.

        A. comes                   B. arrives                   C. appears                 D. moves

5.     It can be inferred from the passage that a year on Mercury _____________.

        A. has 59 days                                            B. much longer than that on Earth

        C. has 88 days                                             D. has only 180 days

6.     How often does the sunrise on Mercury?

        A. The same as on Earth.                            B. Every 3 months.

        C. Every 180 days.                                      D. Sun never sets.

1
27 tháng 4 2021

1A 2A 3B 4D 5C 6C

Our sun is actually an orange, dwarf star. Although it is not nearly the ........(hot) star known, its surface temperature is about 10,000'F and that of its interior is thought to be in the range of 20,000,000'F. We ........... (common) think of the sun as burning, yet it's too hot to burn and is composed of elemental gases. The sun is 865,000 miles in diameter and has a mass one-third of a million times ..........(great) than the Earth's. Scientists believe that it's two billion years old and,...
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Our sun is actually an orange, dwarf star. Although it is not nearly the ........(hot) star known, its surface temperature is about 10,000'F and that of its interior is thought to be in the range of 20,000,000'F. We ........... (common) think of the sun as burning, yet it's too hot to burn and is composed of elemental gases.
The sun is 865,000 miles in diameter and has a mass one-third of a million times ..........(great) than the Earth's. Scientists believe that it's two billion years old and, instead of cooling, is still getting hotter. Perhaps, within the next two billion years, it will reach a temperature of sufficient intensity to destroy the Earth.
The sun's corona is almost as hot as interior. Solar prominences-tongues of hot gas-leap outward a half million miles from the sun's surface at speeds reaching 250,000 miles an hour. ........... (fortune) , these prominences do not travel the full ninety three million miles to earth, nor are their terrific temperatures transmitted through space. Some of the energy from these ......... (urban) does not reach our atmosphere, however, and is believed to cause changes in weather.Our sun is actually an orange, dwarf star. Although it is not nearly the hottest star known, its surface temperature is about 10,000'F and that of its interior is thought to be in the range of 20,000,000'F. We commonly think of the sun as burning, yet it's too hot to burn and is composed of elemental gases.
The sun is 865,000 miles in diameter and has a mass one-third of a million times greater than the Earth's. Scientists believe that it's two billion years old and, instead of cooling, is still getting hotter. Perhaps, within the next two billion years, it will reach a temperature of sufficient intensity to destroy the Earth.

3
4 tháng 1 2020

Our sun is actually an orange, dwarf star. Although it is not nearly the ....hottest ....(hot) star known, its surface temperature is about 10,000'F and that of its interior is thought to be in the range of 20,000,000'F. We ......commonly ..... (common) think of the sun as burning, yet it's too hot to burn and is composed of elemental gases.
The sun is 865,000 miles in diameter and has a mass one-third of a million times ......greater ....(great) than the Earth's. Scientists believe that it's two billion years old and, instead of cooling, is still getting hotter. Perhaps, within the next two billion years, it will reach a temperature of sufficient intensity to destroy the Earth.
The sun's corona is almost as hot as interior. Solar prominences-tongues of hot gas-leap outward a half million miles from the sun's surface at speeds reaching 250,000 miles an hour. ........Fortunately... (fortune) , these prominences do not travel the full ninety three million miles to earth, nor are their terrific temperatures transmitted through space. Some of the energy from these ..disturbances ....... (urban) does not reach our atmosphere, however, and is believed to cause changes in weather.Our sun is actually an orange, dwarf star. Although it is not nearly the hottest star known, its surface temperature is about 10,000'F and that of its interior is thought to be in the range of 20,000,000'F. We commonly think of the sun as burning, yet it's too hot to burn and is composed of elemental gases.
The sun is 865,000 miles in diameter and has a mass one-third of a million times greater than the Earth's. Scientists believe that it's two billion years old and, instead of cooling, is still getting hotter. Perhaps, within the next two billion years, it will reach a temperature of sufficient intensity to destroy the Earth.

4 tháng 1 2020

Our sun is actually an orange, dwarf star. Although it is not nearly the hottest star known, its surface temperature is about 10,000'F and that of its interior is thought to be in the range of 20,000,000'F. We commonly think of the sun as burning, yet it's too hot to burn and is composed of elemental gases.
The sun is 865,000 miles in diameter and has a mass one-third of a million times greater than the Earth's. Scientists believe that it's two billion years old and, instead of cooling, is still getting hotter. Perhaps, within the next two billion years, it will reach a temperature of sufficient intensity to destroy the Earth.
The sun's corona is almost as hot as interior. Solar prominences-tongues of hot gas-leap outward a half million miles from the sun's surface at speeds reaching 250,000 miles an hour. Fortunately, these prominences do not travel the full ninety three million miles to earth, nor are their terrific temperatures transmitted through space. Some of the energy from these disurbances does not reach our atmosphere, however, and is believed to cause changes in weather.Our sun is actually an orange, dwarf star. Although it is not nearly the hottest star known, its surface temperature is about 10,000'F and that of its interior is thought to be in the range of 20,000,000'F. We commonly think of the sun as burning, yet it's too hot to burn and is composed of elemental gases.
The sun is 865,000 miles in diameter and has a mass one-third of a million times greater than the Earth's. Scientists believe that it's two billion years old and, instead of cooling, is still getting hotter. Perhaps, within the next two billion years, it will reach a temperature of sufficient intensity to destroy the Earth

Earth is the third closest planet to the Sun in the Solar System. It's the only planet whose English names, the World or the Earth, don't come from Roman or Greek mythology English and Germanic but from Old It is also referred to as the Blue Planet, or the Blue Marble because it's the only planet that has water in liquid form on the surface. In fact, seventy-one per cent of Earth's surface is covered with water, which is vital for all known forms of life. Earth is the only planet that is...
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Earth is the third closest planet to the Sun in the Solar System. It's the only planet whose English names, the World or the Earth, don't come from Roman or Greek mythology English and Germanic but from Old It is also referred to as the Blue Planet, or the Blue Marble because it's the only planet that has water in liquid form on the surface. In fact, seventy-one per cent of Earth's surface is covered with water, which is vital for all known forms of life. Earth is the only planet that is capable of hosting any known form of life. It is home to millions of species of plants and animals, including a global population of humans. Life on Earth is supported and nourished by its biosphere and minerals.

1. What are the other names for Earth?

2. Why is Earth so called ?

3. Where is Earth in the Solar System ?

4. What is the life on Earth supported by ?

5. What do you think is the biggest difference between Earth and Mars ?

giúp tớ với ạaaa

1
20 tháng 5 2022

1. The World, the Blue Planet, or the Blue Marble.

2. Because it's the only planet that has water in liquid form on the surface.

3. It is the third closest planet to the Sun in the Solar System.

4. Its biosphere and minerals.

5. Earth has water in liquid form on the surface while Mars doesn't.

n Janqry I9,200,6,NASA* launched a new spacecraft called New Horizons into outer space. New Horizons is expected to travel about 3 billion miles for 10 years at around 50,000 kilometers per hour and take pictures of Pluto (the last planet in the solar system*),its moons, and the Kuiper KY-pun) Belt. It will also analyze Pluto's atmosphere and temperature. Scientists say that now is our last chance to send a spacecraft to Pluto. Otherwise Pluto will become too far from Earth and it will be more...
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n Janqry I9,200,6,NASA* launched a new spacecraft called New Horizons into outer space. New Horizons is expected to travel about 3 billion miles for 10 years at around 50,000 kilometers per hour and take pictures of Pluto (the last planet in the solar system*),its moons, and the Kuiper KY-pun) Belt. It will also analyze Pluto's atmosphere and temperature. Scientists say that now is our last chance to send a spacecraft to Pluto. Otherwise Pluto will become too far from Earth and it will be more difficult to get near the planet. The New Horizons mission is important because no spacecraft has ever been sent that far before. The information collected during this mission will help to explain what the outer edges of the solar system look like and how the solar system was formed 4.5 billion years ago. * NASA: National Aeronautics and Space Administration * the Solar System: the Sun, Mercury, Venus, Earth, Mars, Jupiter, Saturn, IJranus, Neptune, Pluto

 

the word 'its' line 7 refer to:...

the word 'it' line 8 refer to:...

2
6 tháng 8 2020

sr các bạn its line 3 and it line 3

6 tháng 8 2020

Bạn phải đánh dấu 2 từ ở 2 câu đấy thì mới biết đc .

VI. Read the text and classify the following statements. There are eight other planets that travel around the sun. These planets, in order, include Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune. Earth is located between Venus and Mars. The path the planets use when traveling around the sun is oval-shaped and is called its orbit. Each of the planets in the solar system take a different amount of time to orbit the Sun.Earth takes 365 days or one year to orbit the Sun. The...
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VI. Read the text and classify the following statements.

There are eight other planets that travel around the sun. These planets, in order, include Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune. Earth is located between Venus and Mars. The path the planets use when traveling around the sun is oval-shaped and is called its orbit. Each of the planets in the solar system take a different amount of time to orbit the Sun.

Earth takes 365 days or one year to orbit the Sun. The other planets take more or less time to orbit the Sun. It takes Mercury 88 days to travel around the Sun, which is the shortest orbit time compared to other planets. The planet taking the longest time to go around the Sun is Neptune. It takes Neptune almost 165 years to travel around the Sun.

Normally, planets located closer to the sun are hotter than planets farther away. Mercury is the planet nearest the sun, and it can have a temperature of 427°C– much hotter than an oven. Venus is not the planet nearest the sun, but it is the hottest, because it has thick clouds. These clouds let the sun’s heat in, but do not let it out. The temperature on Venus can be 460°C.

The four inner planets, Mercury, Venus, Earth, and Mars are made of rock containing many different minerals. The four outer planets, Jupiter, Saturn, Uranus, and Neptune are mostly made up of different gases. Jupiter is made mainly of helium, hydrogen, and water. The four outer planets also have rings that encircle them, with Saturn having the most rings.

Other objects in space include the moons of these six planets. A moon is a celestial object (object in space) that orbits another body in space. There are approximately 173 moons throughout the solar system. Earth has a single moon, Mercury and Venus have none, and the planet with the most moons is Jupiter with 63. Not far behind Jupiter is Saturn with 62 moons.Mars has 2 moons named Phobos and Deimos.

Classify the following statements (1-12) as they relate to the given planets. Write the names of the planet next to the statements.

Mercury

Earth

Jupiter

Uranus

Venus

Mars

Saturn

Neptune

1.    It is the farthest planet from the Sun. ………………..                               

2.    It is the hottest planet. ………………..

3.    It takes the shortest time to orbit the Sun. ………………..

4.    It takes the longest time to go around the Sun. ………………..

5.    The temperature on its surface is about 427°C. ………………..

6.    It has the most rings. ………………..

7.    It has only one moon. ………………..

8.    It has 63 moons. ………………..

9.    It has 62 moons. ………………..

10.  It is located between Venus and Mars. ………………..

11.  It has two moons known as Deimos and Phobos. ………………..

12.  It is made mainly of helium, hydrogen, and water. ………………..

0
Put the verbs in brackets in the correct tenses.34. The four planets closest to the sun – Mercury, Venus, Earth, and Mars - (be) ____________called the terrestrial planets because they have solid, rocky surfaces.35. Our grandparents (come)____________ to stay with us next weekend.36. People (wonder)  ____________ for ages whether we are alone in the universe.37. This time next week, we (take)___________ an English test.38. By the end of this year, I (learn) ____________ English for 6 years.39....
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Put the verbs in brackets in the correct tenses.

34. The four planets closest to the sun – Mercury, Venus, Earth, and Mars - (be) ____________called the terrestrial planets because they have solid, rocky surfaces.

35. Our grandparents (come)____________ to stay with us next weekend.

36. People (wonder)  ____________ for ages whether we are alone in the universe.

37. This time next week, we (take)___________ an English test.

38. By the end of this year, I (learn) ____________ English for 6 years.

39. By the end of this century, scientists (discover) ___________ intelligent life.

40. Beagle 2 - the first British spaceship to Mars - (look for)_____________signs of aliens this time next month.

41. Astronauts (travel) _____________ to planets outside our solar system by 2050.

42. I expect your English (improve)      __________ a lot by the time you got back from England.

43. NASA (develop)___________ new aircraft to replace space shuttles by the end of this decade.

2
19 tháng 6 2021

 

34 are

35 are going to come

36 have wondered

37 will be taking

38 will have learned

39, will have discovered

40 is going to look for

41 will be traveling

42 to be improved

43 will be developing

19 tháng 6 2021

1 are

2 are coming

3 have wondered

4 will be taking

5 will have learnt

6 will have discovered

7 will be looking for

8 will have traveled

9 had been improved

10 will have developed

I. Read the following text and answer the questions below.        Mars is a planet. It is the fourth planet from the sun. It is the next planet beyond Earth. Mars is more than 142 million miles from the sun. The planet is about one-sixth the size of Earth. Mars is known as the Red Planet. It gets its red colour from the iron in its soil. Mars has two small moons. Their names are Phobos and Deimos.        Mars is very cold. The average temperature on Mars is minus 80 degrees Fahrenheit - way...
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I. Read the following text and answer the questions below.

        Mars is a planet. It is the fourth planet from the sun. It is the next planet beyond Earth. Mars is more than 142 million miles from the sun. The planet is about one-sixth the size of Earth. Mars is known as the Red Planet. It gets its red colour from the iron in its soil. Mars has two small moons. Their names are Phobos and Deimos.

        Mars is very cold. The average temperature on Mars is minus 80 degrees Fahrenheit - way below freezing!

        Mars is rocky with canyons, volcanoes and craters all over it. Red dust covers almost all of Mars. It has clouds and wind, just as Earth does. Sometimes the wind blows the red dust into a dust storm. Tiny dust storms can look like tornados, and large ones can cover the whole planet!

        Mars has about one-third the gravity of Earth. A rock dropped on Mars would fall slower than a rock dropped on Earth. Things weigh less on Mars than they weigh on Earth. A person who weighs 100 pounds on Earth would only weigh about 37 pounds on Mars because of less gravity.

(Source: http://www.nasa.gov)

1.     How far is it from Mars to the Sun?

____________________________________________________________________

2.     What is the average temperature on Mars?

____________________________________________________________________

3.     What covers almost all of Mars?

____________________________________________________________________

4.     What can cover the whole planet?

____________________________________________________________________

5.     What is your weight on Mars if you weigh 100 pounds on Earth?

____________________________________________________________________

1
26 tháng 4 2021

1.     How far is it from Mars to the Sun?

 Mars is more than 142 million miles from the sun 

2.     What is the average temperature on Mars?

The average temperature on Mars is minus 80 degrees Fahrenheit

3.     What covers almost all of Mars?

Canyons, volcanoes and craters covers almost all of Mars?

4.     What can cover the whole planet?

 Dust storm can cover the whole planet!

5.     What is your weight on Mars if you weigh 100 pounds on Earth?

37 pounds

19 tháng 8 2023

Tham khảo

I would like to tell you about Mercury.  It is the smallest planet. It is the closest planet to the sun, and it doesn’t have any moons. It is hot in the daytime but very cold at night. Mercury doesn’t have atmosphere so there is no wind or weather.

Earth is the third closest planet to the Sun in the Solar System. It's the only planet whose English names, the World or the Earth, don't come from Roman or Greek mythology but from Olc English and Germanic. It is also referred to as the Blue Planet, or the Blue Marble because it's the only planet that has water in liquid form on the surface. In fact, seventy-one per cent of Earth's surface is covered with water, which is vital for all known forms of life. Earth is the only planet than is...
Đọc tiếp

Earth is the third closest planet to the Sun in the Solar System. It's the only planet whose English names, the World or the Earth, don't come from Roman or Greek mythology but from Olc English and Germanic. It is also referred to as the Blue Planet, or the Blue Marble because it's the only planet that has water in liquid form on the surface. In fact, seventy-one per cent of Earth's surface is covered with water, which is vital for all known forms of life. Earth is the only planet than is capable of hosting any known form of life. It is home to millions of species of plants and animals. including a global population of humans. Life on Earth is supported and nourished by its biosphere and minerals. Scientists are looking for other planets to accommodate our increasing population. They believe that if humans could trace water on Mars and plant trees, they could increase the amount of oxygen on the planet. That would greatly increase the chance of humans being able to live on it in the future.

Câu 16: Earth is the planet from the Sun in our solar system.

A third

B. fifth

C. second

D. fourth

Câu 17: What is the life on Earth supported by?

A. its global population of humans.

B. its species of plants and animals.

B. its biosphere and minerals.

D. its water in liquid form.

Câu 18: What is the percentage of Earth's surface which is covered by water?

A. 71%

B. 75%

C. 65%

D. 81%

Câu 19: Are scientists looking for other planets to accommodate our increasing population?

A. Yes, they are.

B. Yes, it is.

C. No, it isn't.

D. No, they aren't.

1
10 tháng 5 2023

16. A

17. B

18. A

19. A

  1. Earth Day is a birthday! Just like a birthday is a (1)________ day to celebrate a person, Earth Day is a day that celebrates the Earth. It is a day to remember to take care of our planet. Earth Day was born on April 22, 1970, in San Francisco, California. It is now the largest, most celebrated (2)________ event worldwide. Every year, many countries around the world join together in the celebration of Earth Day on April 22nd. (3) ________ Earth Day, people celebrate by doing things that...
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  1. Earth Day is a birthday! Just like a birthday is a (1)________ day to celebrate a person, Earth Day is a day that celebrates the Earth. It is a day to remember to take care of our planet. Earth Day was born on April 22, 1970, in San Francisco, California. It is now the largest, most celebrated (2)________ event worldwide. Every year, many countries around the world join together in the celebration of Earth Day on April 22nd. (3) ________ Earth Day, people celebrate by doing things that help to protect the environment. Some things people do to help the Earth are: turn off the lights to conserve energy, plant trees, recycle, (4) ________ pick up garbage in their communities.

1. A. special                         B. historic                          C. normal                        D. busy

2. A. environment               B. environmental               C. environmentally         D. environments

3. A. In                                B. At                                 C. On                              D. Of

4. A. so                                B. and                               C. but                              D. or

4
21 tháng 4 2023

1 A

2 B

3 C

4 D

hihi

21 tháng 4 2023

thank you