这位12岁的钢琴神童已经在国际比赛中赢得了多个奖项。

The 12-year-old ___wunderkind has already won several awards in international piano competitions.

这位8岁的神童已经在国际钢琴比赛中获得了大奖。

The 8-year-old ___wunderkind has already won top prizes in international piano competitions.