M-1:make a big deal out of 对……小题大做
A:What have you known?
A:你知道些什么?
B:Nothing. But I just overheard something.
B:没什么,我只是听说了一些事。
A:OK. Tell me what you have overheard.
A:那好,告诉我你听说些什么事。
B:Only some fragments of words.
B:只是些只言片语。
A:I am afraid something bad is likely to happen.
A:我担心可能要发生什么不好的事了。
B:I think you're making a big deal out of it.
B:我认为你是小题大做。