Cry over Spilt / Spilled Milk 浪费时间做无能为力、于事无补的事情

by:听力课堂网 www.tingclass.net
S：We did all we could for them.
I told him I had my eye on him as a possible underbutler in a year or so.
But... no, Mr. Charlie knows best.
M：She's sure to be let down.
S：No use crying over split milk. Besides, we have far more important matters to discuss.
Next week's meeting. As you know...
M：Must we discuss it tonight?