The earth moves round the sun, and the moon moves round the earth. When our part of the earth turns__46__ the sun, it is day. When our part of the earth runs away __47__ the sun, it is __48__.
The sun is much __49__ than the moon. But sometimes the moon _50__ bigger than the sun, because it’s much __51_ to the earth.
The sun is very bright. It gives very __52__light. The moon looks quite bright, too, but it doesn’t give any light at all. The light __53_ the moon comes from the sun.
The moon looks much bigger and brighter than the stars, _54__ in fact the stars are much bigger and brighter than the moon. __55__ smaller than the moon because they are farther away from the earth.
A．to B．from C．around D．on
A．from B．to C．off D．at
A．day B．noon C．night D．evening
A．small B．big C．smaller D．bigger
A．look B．looks C．sees D．watches
A．near B．far C．nearer D．farther
A．stronger B．poor C．weak D．strong
A．from B．of C．to D．away
A．and B．so C．but D．because
A．It look B．They look C．They looks D．It look