The sun looks bigger and brighter than other stars because A. it is much farther away from other stars B. of all the stars ~t is the nearest to us C. we can't see millions of them 查看更多

 

题目列表(包括答案和解析)

On sunny days we can see the sun in the sky. It looks like a hot and bright plate. But it is a ball. It is much bigger and hotter than any fire. And it is much brighter than all the lights in the world.

The sun is a star but it looks much bigger and brighter than any other star. Many stars are much bigger than the sun. The sun is much nearer to us, so it looks much bigger.

At night we can see the moon and many stars. The moon is a round ball. It is much smaller than the stars. The stars are much farther away from us; so thy look much smaller than the moon. The moon has no light of its own. When the sun shines on it, it looks bright. When the moon is full. It looks very beautiful.

1.Why does the sun look bigger than any other star?

A. Because it is bigger than any other star.

B. Because it is hotter than any other star.

C. Because it is brighter than any other star.

D. Because it is nearer to us.

2. Which is the nearest to us?

A. The moon. B. The sun. C. The stars.

3.Why do the stars look smaller than the moon?

A. Because the stars are smaller than the moon.

B. Because the stars are nearer to us.

C. Because the stars are farther away from us.

D. Because the stars are bigger than the moon.

4. Why does the moon look bright?

A. Because it is bright.

B. Because it has light of its own.

C. Because the stars shine on it.

D. Because the sun shines on it.

5.Which one is not right?

A. The sun looks like a bright plate.

B. Many stars are bigger than the sun.

C. The moon is smaller than the stars.

D. The moon has light of it’s own.

 

查看答案和解析>>

On sunny days we can see the sun in the sky. It looks like a hot and bright plate. But it is a ball. It is much bigger and hotter than any fire. And it is much brighter than all the lights in the world.
The sun is a star but it looks much bigger and brighter than any other star. Many stars are much bigger than the sun. The sun is much nearer to us, so it looks much bigger.
At night we can see the moon and many stars. The moon is a round ball. It is much smaller than the stars. The stars are much farther away from us; so thy look much smaller than the moon. The moon has no light of its own. When the sun shines on it, it looks bright. When the moon is full. It looks very beautiful.
小题1:Why does the sun look bigger than any other star?
A.Because it is bigger than any other star.
B.Because it is hotter than any other star.
C.Because it is brighter than any other star.
D.Because it is nearer to us.
小题2: Which is the nearest to us?
A. The moon.        B. The sun.         C. The stars.
小题3:Why do the stars look smaller than the moon?
A.Because the stars are smaller than the moon.
B.Because the stars are nearer to us.
C.Because the stars are farther away from us.
D.Because the stars are bigger than the moon.
小题4: Why does the moon look bright?
A.Because it is bright.
B.Because it has light of its own.
C.Because the stars shine on it.
D.Because the sun shines on it.
小题5:Which one is not right?
A.The sun looks like a bright plate.
B.Many stars are bigger than the sun.
C.The moon is smaller than the stars.
D.The moon has light of it’s own.

查看答案和解析>>

(阅读理解)

The earth moves round the sun, and the moon moves round the earth. When our part of the earth turns to the sun, it is day. When our part of the earth turns away from the sun, it is night.

The sun is much bigger than the moon. But sometimes the moon looks bigger than the sun. Because it's much nearer to the earth.

The sun is very bright. It gives very strong light. The moon looks quite bright too, but is doesn't give any light at all(根本). The light from the moon comes from the sun.

The moon looks much bigger and brighter than the other stars. But in fact(实际上) many stars are much bigger and brighter than the moon. They look smaller than the moon because they are farther away from the earth.

(1)

When our part of the earth in China turns to the sun, it is ______ in America.

A.day     B.night   C.sunny     D.cloudy

[  ]

(2)

Sometimes the moon looks bigger than the sun because ______ .

A.it's really big    

B.it's much nearer to the earth

C.it comes out at night    

D.it's quite bright

[  ]

(3)

The moon isn't the biggest among (在……中间) the stars, is it?

A.Yes, it is.    

B.No, it isn't.

C.Yes, it isn't.    

D.No, it is.

[  ]

(4)

Which is the most important to us?

A.The sun.    

B.The moon.

C.The stars.    

D.None of the above.

[  ]

(5)

Which of the following sentences is right?

A.The moon moves round the sun and the earth.

B.The sun is much nearer to us than the moon.

C.When our part of the earth turns away from the sun, it is daytime.

D.No sun,no lives.

[  ]

查看答案和解析>>

阅读理解

The earth moves round the sun,and the moon moves round the earth.When our part of the earth turns to the sun,it is day.When our part of the earth turns away from the sun,it is night.

The sun is much bigger than the moon.But sometimes the moon looks bigger than the sun. Because it's much nearer to the earth.

The sun is very bright.It gives very strong light.The moon looks quite bright too,but is doesn't give any light at all(根本). The light from the moon comes from the sun.

The moon looks much bigger and brighter than the other stars.But in fact(实际上) many stars are much bigger and brighter than the moon.They look smaller than the moon because they are farther away from the earth.

(1)

When our part of the earth in China turns to the sun,it is ______ in America.

A.day     B.night   C.sunny     D.cloudy

[  ]

(2)

Sometimes the moon looks bigger than the sun because ______.

A.it's really big    

B.it's much nearer to the earth

C.it comes out at night    

D.it's quite bright

[  ]

(3)

The moon isn't the biggest among (在……中间)the stars,is it?

A.Yes,it is.  

B.No,it isn't.

C.Yes,it isn't.    

D.No,it is.

[  ]

(4)

Which is the most important to us?

A.The sun.

B.The moon.

C.The stars.    

D.None of the above.

[  ]

(5)

Which of the following sentences is right?

A.The moon moves round the sun and the earth.

B.The sun is much nearer to us than the moon.

C.When our part of the earth turns away from the sun,it is daytime.

D.No sun,no lives.

[  ]

查看答案和解析>>


同步练习册答案