由于通货膨胀，食品价格正在飞速上涨。

Food prices are ___rocketing due to inflation.

房价在过去几个月里飞速上涨。

House prices have been ___rocketing up in the past few months.

鞭炮在点燃后立刻飞速蹿向空中。

The firecracker ___rocketed into the air immediately after being lit.