The sun is like a ball. 查看更多

 

题目列表(包括答案和解析)

阅读理解

The moon is a ball like the earth and the sun.Sometimes it looks round.Sometimes it looks like half a plate.But the moon is always round, whether you can see it or not.The moon is smaller than the stars, but it is much nearer to the earth, so it looks bigger and brighter.Days and nights are very long on the moon.One day on the moon is as long as two weeks on the earth, and one night, two weeks, too.It's very hot on the moon in the day and very cold at night.Everything is much lighter on the moon than on the earth.There's no water or air on the moon.So nothing can live on it.

根据短文内容选择最佳选项.

(1)

The moon is much ________ to the earth.

[  ]

A.

farther

B.

nearer

C.

heavier

(2)

One day on the moon is as long as ________ on the earth.

[  ]

A.

one day

B.

two weeks

C.

one night

(3)

Everything is much ________ on the moon than on the earth.

[  ]

A.

lighter

B.

heavier

C.

faster

(4)

________ can live on the moon.

[  ]

A.

Nothing

B.

Everything

C.

Something

(5)

The moon is always ________.

[  ]

A.

like a half plate

B.

round

C.

hot

查看答案和解析>>

短文填空:

  The sun is a star, a big ball of burning gases. Although the sun is like those s (1) you see on dark nights, it l (2) much larger. This is because it is much nearer to the e (3) . Other stars are so far a (4) that fight from them takes years to r (5) the earth. The sunlight gets to the earth in eight m (6) .

  Yet the sun is a (7) 93 million miles a (8) , that is 3700 times the distance(距离)round the earth at the equator(赤道). Does this give you an i (9) of how f (10) light can travel?

1.________ 2.________ 3.________ 4.________ 5.________

6.________ 7.________ 8.________ 9.________ 10.________

查看答案和解析>>

阅读理解

  The moon is a ball like the earth and the sun.Sometimes it looks round.Sometimes it looks like half a plate.But the moon is always round, whether you can see it or not.The moon is smaller than the stars, but it is much nearer to the earth, so it looks bigger and brighter.Days and nights are very long on the moon.One day on the moon is as long as two weeks on the earth, and one night, two weeks, too.It’s very hot on the moon in the day and very cold at night.Everything is much lighter on the moon than on the earth.There’s no water or air on the moon.So nothing can live on it.

  根据短文内容选择最佳选项.

(1)

The moon is much ________ to the earth.

[  ]

A.

farther

B.

nearer

C.

heavier

(2)

One day on the moon is as long as ________ on the earth.

[  ]

A.

one day

B.

two weeks

C.

one night

(3)

Everything is much ________ on the moon than on the earth.

[  ]

A.

lighter

B.

heavier

C.

faster

(4)

________ can live on the moon.

[  ]

A.

Nothing

B.

Everything

C.

Something

(5)

The moon is always ________.

[  ]

A.

like a half plate

B.

round

C.

hot

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.

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>>


同步练习册答案