A:事物性质的根本变化
B:一切事物的运动变化
C:新事物战胜旧事物
D:力量强大的事物战胜力量弱小的事物
—Why didn't you cry for help when you were robbed (被抢劫)?
—If I opened my mouth, they might find my four gold teeth. That would be !
跳水运动员从10m高的跳台上跳下(不计阻力),在下落的过程中( )
加标点
妈妈问____你的作业做好了吗____