他迟到是不典型的；他通常非常准时。

It's ___unlike him to arrive late; he's usually very punctual.

她突然的爆发完全不符合她冷静的举止。

Her sudden outburst was completely ___unlike her calm demeanour.

他拒绝帮助是相当不符合他慷慨的本性的。

For him to refuse help is quite ___unlike his generous nature.