1. ________ moves round __________.

1. ________ moves round __________. A. The earth, the moon B. The moon, the earth C. The moon, the stars D. The sun, the earth 2. Sometimes the moon looks bigger than the sun, because ________. A. it is much bigger than the sun B. it comes out only at night C. it is much nearer to the earth than the sun D. it doesn’t give a very strong light 3. The sun __________. A. gives us light B. gives more light than the moon does C. moves round the earth D. makes the moon move round the earth 4. The stars ___________. A. look much bigger than the sun B. look much brighter than the moon C. are a lot brighter than the moon, but they are not bigger than the moon D. are much farther away from us than the moon 5. The moon looks bright because ___________. A. it gives light B. it reflects (反射) the sun’s light C. it is nearer to the earth D. it is nearer to the sun