Bark up the Wrong Tree 找错目标，错怪了人，白费精力

by:听力课堂网～www.tingclass.com

M：As a matter of fact, here’s an agent right here, Gracie Hart.

Beth is an undergrad at Vassar.

She is doing a paper on law enforcement.

I’m helping her get an inside look.

G：I bet she’ll do the same for you.

B：You know, Gracie, I would love to get a woman’s point of view.

M：Oh, no, no, no, Beth. You’re barking up the wrong tree.

Right, Hart? Catch you later.