质量相同的两个物体,分别在地球表面(不计空气阻力)和月球表面以相同的初速度竖直上抛.比较两种情况,下列说法中正确的有( )
A:物体在地球表面时的惯性比物体在月球表面时的惯性大
B:在上升到最高点的过程中,它们受到的外力的冲量大小相等
C:在上升到最高点的过程中,它们克服重力做的功相等
D:落回抛出点时,重力做功的瞬时功率相等
On Sundays we often go to the1near our school. There are many2 in it—tigers, elephants, pandas and monkeys. The3 are very big. They all have4 noses. Their noses can5 them eat and drink. Tigers are very6. They often run around. They don't like to7 in the zoo. Many people like8. They are animals of China. But I like monkeys most. We like9 to the zoo. We can10 more about animals there.