【简答题】阅读理解。 The sun is always shining. But it can only shine on one side of the earth at a time. It can not light up (照亮) the other side of the earth at the same time. All day the stars are in the sky, but ...
【简答题】根据短文内容,用方框中所给词的适当形式填空。(其中有一词多余) be only small at still from look use There are millions of stars in our sky. If you look 1________ the sky on a clear night, it is possible to see about 3000 stars. The...
【简答题】The sun is always shining. But it can only shine on one side of the earth at one time. When the sun is shining on one side of the earth, it is night on the other side. At night, you can see the stars....