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 a very strong light. The moon looks quite bright, too. But it doesn‘t give any light at all. The moon looks much bigger and brighter than the stars. But in fact the stars are much bigger and brighter than the moon. They look smaller than the moon because they‘re much farther away from us. ________ moves round __________.

单选题

The earth moves around the sun.

答案解析

单选题

It‘s well known ______ the earth moves round the sun.

答案解析

单选题

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 a very strong light. The moon looks quite bright, too. But it doesn‘t give any light at all. The moon looks much bigger and brighter than the stars

答案解析

单选题

The moon（ ）around the earth.

答案解析

单选题

My father often works( )into the night，which moves me( ).

答案解析