机组人员在飞机坠毁时表现出了巨大的勇气。

The crew ___exhibited great courage when the plane crashed.

我认为我的父亲是成功的，因为他表现出了我上面提到的所有品质。

I consider my father a successful man because he ___exhibits all the qualities I've mentioned above.

尽管压力巨大，她在谈判中表现出了非凡的镇定。

Despite the intense pressure, she ___exhibited remarkable composure during the negotiation.