You'll never get the ball in from that distance. 你绝不可能从那么远的地方把球投进去。She just managed to keep the ball in play. 她把球勉强保持在界内。Did the ball land on the green? 球落在果岭了吗？
Some animals roll themselves into a ball for protection. 有些动物蜷缩成一团以保护自己。Please give me my ball back. 请把我的球还给我。