董事会已经为她选定了职位的继任者。

The board has already chosen her ___successor for the position.

这位传奇统治者由他的儿子和合法继承人继位。

The legendary ruler was succeeded by his son and rightful ___successor.

一位好的领导者总会培养一位能干的继任者以确保连续性。

A good leader always prepares a capable ___successor to ensure continuity.