【正文】
When our part of the earth turns away from the sun,it is night. The sun is much bigger than the sometimes the moon looks bigger than the sun,because (因?yàn)椋﹊t39。s much nearer to the earth. The sun is very bright(明亮).It gives a very strong light(光).The moon looks quite bright, it doesn39。t give any light at all. The moon looks much bigger and brighter than the stars(星).But acutally (事實(shí)上)the stars are much bigger and brighterthan the look smaller than the moon because they39。re much factier away from us.(?。?、____moves round(圍著轉(zhuǎn))_____. ?。?、The earth,the moon B、The moon,the earth ?。谩he moon,the stars ?。?、The sun,the earth(?。病ometimes the moon looks bigger than the sun,because______. ?。痢t is much bigger than the sun ?。隆t es out only at night ?。?、it is much nearer to the earth than the sun ?。?、it doesn39。t give a very strong light(?。场he sun ______. ?。?、is very bright,and it gives a very strong light ?。?、isn39。t bright,but it gives a very strong light ?。?、is very big,but it doesn39。t give any light at all ?。?、is very round,but it can39。t move round(?。础he stars ______. ?。痢ook much bigger than the sun ?。隆ook much brighter than the moon ?。谩re a lot brighter than the moon,but they are not bigger than the moon ?。?、are much farther away from us than the moon(?。?、When (當(dāng)…時(shí))it is day,____ . ?。痢ur part of the earth turns to (轉(zhuǎn)到)the moon ?。?、the sun looks much smaller than the satrs ?。?、we can39。t see any stars in the sky(天空) D、the moon turns away from the sun