英语cloze
The sun is always in the sky.But you and your place on the earth turn toward or away from the sun.Our big round earth k__1___spinning all the time.Sometimes the place where you live is turned toward the sun.Then it's day for you.Sometimes the place where you live is turned a_2__ f__3__ the sun.Then because there is no sunlight,it's night for you.
There is always day in some p __4__ of the world and always night somewhere e__5__.Daytime,nighttime,brightness,darkness,our world turns around every twenty-four hours,bringing night and day over and over again to you and to all people on our earth.