核心句型：
You're barking up the wrong tree!
你错怪我了。
bark up the wrong tree 源于美国西部拓荒时期，拓荒者训练狗将猎物叼回来，动物为了逃命往往会爬到树上去。狗有时会一时糊涂，没看清楚猎物上了哪颗树，对着一棵没有动物的树乱叫。这个俚语比喻：“错怪某人，攻击错了目标”。因此，当美国人说"You're barking up the wrong tree!"时，他/她要表达的意思就是:"You are accusing me wrongly!"、"You are waking up the wrong passenger!"。
情景对白：
Boss: If you readily admit your mistake, I'll consider giving you a light punishment.
老板：如果你立刻承认错误，我会考虑从轻处罚。
Benjamin: If you think I was the guy who damaged the projector, you're barking up the wrong tree! I didn't enter the meeting room at all.
本杰明：要是你认为是我弄坏了投影仪，那你就错怪我了。我根本就没进过会议室。
搭配句积累：
①You are getting between my boss and me.
你在挑拨我和我老板之间的关系。
②You want to peep at my design, don't you?
你想偷看我的设计，是不是？
③You must have spoken ill of me in front of the boss.
你肯定是在老板面前说我坏话了。
④What are you doing here? Do you want to have a good laugh at me?
你在这里干吗？你是想看我的笑话吗？
单词：
accuse vt. 指责
He was accused of incompetence.
他被指责为不称职。
Talk things through in stages. Do not accuse or apportion blame.
把事情按部就班地讲清楚。不要责难或归罪于人。
As long as you do what you can, no one will accuse you even if you fail it in the future.
只要你尽力而为，即使将来失败也没有人会指责你。