工作表现的英文：
task performance

参考例句：

They hoped to remedy their lacklustre performance by a few changes in personnel.
他们希望做若干人事调动来改进毫无起色的工作表现。

task是什么意思：
n. 任务，工作；作业；苦差事
v. 派给…任务；使辛劳；向…课税

This is a painful task.
这是一份不愉快的差事。

a painful task.
费力的工作

The task is complete.
任务完成了。

You must admit the task to be difficult [ that the task is difficult ].
你应当承认这项任务是艰巨的。

You must admit the task to be difficult [that the task is difficult].
你必须承认这项任务是困难的。

performance是什么意思：
n. 演出，表演；履行；执行；工作；成绩；成果

She gave a respectable performance.
她的演出还不错。

The performances have been absolutely phenomenal.
表演绝对精彩。

It's an insufferably cute performance.
这是一场不能忍受的矫揉造作的表演。

Farewell performance; swan song:
告别演出

The novel is considered a brilliant performance.
这部小说被认为是杰出的佳作。