如果他继续这么努力工作，他会精疲力竭的。

If he keeps working this hard he'll just ___burn ___out.

我确信你很快就会达到精疲力竭的阶段。

I am sure that you soon will reach a stage where you will be ___burned ___out.

许多员工因过度加班而精疲力竭。

Many employees ___burn ___out from excessive overtime.