P-11:pluck up one's courage 振作起来
A:Pluck up your courage, Mary! The world won't end even if you failed the exam.
A:鼓起勇气来，玛丽！考试失败并不意味着世界末日的到来。
B:I know. But I just don't know how to talk to my parents.
B：我知道，可我不知道该怎么跟我父母说。
A:Don't worry, I think they can understand you.
A：别担心，他们会理解你的。
B:I hope so.
B：但愿如此。
