乒乓球从桌面弹起后飞向了对手。

The ping-pong ball ___bounced off the table and flew toward the opponent.

孩子们在沙发上兴奋地蹦蹦跳跳。

The kids were ___bouncing excitedly on the sofa.

他的支票被退回了，因为账户余额不足。

His check ___bounced due to insufficient funds in the account.

公司在经历财务危机后迅速恢复了元气。

The company ___bounced back quickly after the financial crisis.

保安把那个醉汉赶出了酒吧。

The security guard ___bounced the drunk man out of the bar.