根據(jù)短文內(nèi)容，選擇正確的選項(xiàng)。
   The sun，the moon and the stars are all in the sky.We can see the sun in the day time.We can see the moon and the stars at night.
   The sun is much bigger than the moon.It gives us light and heat.
   The moon looks bigger than the stars，because it is much nearer to the earth.The moon has no light of its own.The light of it comes from the sun.
   The stars shine with their own light.They look smaller than the sun and the moon.But most of the stars are bigger than the sun.They look small because they are very far away from us.
（1）We can see

A

A

in the day.
A．the sun
B．the moon
C．the stars
（2）

B

B

has no light of its own.
A．The stars
B．The moon
C．The sun
（3）We can see

B

B

at night.
A．the stars and the sun
B．the moon and stars
C．the sun and the moon
（4）Most of the stars look small because

C

C

.
A．they are nearer to the earth
B．they have no light of their own
C．they are very far away from us
（5）The light of the moon comes from

A

A

A．the sun
B．the moon
C．the stars