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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.
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
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 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
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 ;)
Read the look out ! Box. Then complete the sentences. Use the part simple forms of the verbs below.
Begin build come fall make take think
1. Alexander bell........made.... The first telephone call in 1876
2. In the fourteenth century , many people .....thought...... that the earth was flat
3.issac newton discovered gravity when an apple.....fell....... from a tree onto his head.
4. In 1926, john logie baird .......built .... The first television.
5. Marie curie worked in paris, but she ......came......... from poland
6. Charles darwin......began...... writing on the origin of species in 1859.
7. Apollo 11.......took.... about 76 hours to travel from earth to the moon.
#Yumi
1.on
2.cover
3.the
4.in
5.moving
6.for
7.have
8.describle
9.is
10 .and
I fill in the blank of the following passage with one suitable word.Write your answer on your answer sheet
there is much more water than land..ON.......the surface of the earth .The sea and oceans.....COVER....nearly four-fifths of the whole world , and only one-fifths of the whole world and only one fifth of....THE....... land. If you traveled over the earth .....IN....different directions you would have to spend much more of your time.......MOVING.....on water than on roads or railways .We sometimes forget that......FOR....every mile of land there is four miles of water
there is much water on the surface of our earth that we ..HAVE.......to use two words to describe. We use the word seas to...DESCRIBE..... those parts of water surface which...IS........ only a few hundreds of milea wide the word oceans to describe the huge ares of water which are thousands of miles wide.....AND.....very deep
1. What is the first paragraph mainly about?
A. A comparison between the Moon and Earth B. Physical characteristics of the Moon
C. The effect of the Moon on Earth
2. The word “its” in paragraph 2 refers to which of the following?
A. the Moon’s B. Earth’s C. gravity’s
3. According to the passage, which of the following is true?
A. A person would lose 5/6 of their weight if they were on the Moon.
B. A person would weigh much less on the Moon than on Earth.
C. The Earth weighs six times as much as the Moon.
4. What can we learn about the tides?
A. They happen twice a month at New Moon and Full Moon.
B. The Sun causes higher tides on Earth than the Moon does.
C. They are caused by both the Sun and the Moon.
5. The word “aligned” is closest in meaning to which of the following?
A. combined together B. arranged in a line C. affected by the other
1. What is the first paragraph mainly about?
A. A comparison between the Moon and Earth B. Physical characteristics of the Moon
C. The effect of the Moon on Earth
2. The word “its” in paragraph 2 refers to which of the following?
A. the Moon’s B. Earth’s C. gravity’s
3. According to the passage, which of the following is true?
A. A person would lose 5/6 of their weight if they were on the Moon.
B. A person would weigh much less on the Moon than on Earth.
C. The Earth weighs six times as much as the Moon.
4. What can we learn about the tides?
A. They happen twice a month at New Moon and Full Moon.
B. The Sun causes higher tides on Earth than the Moon does.
C. They are caused by both the Sun and the Moon.
5. The word “aligned” is closest in meaning to which of the following?
A. combined together B. arranged in a line C. affected by the other