怎么会这样呢？

in (a)… fashion

(formal) in a particular way 以…方式
How could they behave in such a fashion?
他们的态度怎么会这样呢？
She was proved right, in dramatic fashion, when the whole department resigned.
整个部门的人都辞了职，戏剧性地证明她是对的。

(N-SING) 以…方式;以…方法 If you do something in a particular fashion or after a particular fashion, you do it in that way.
● There is another drug called DHE that works in a similar fashion...
另外还有一种叫 DHE 的药物，药效也差不多。
● It is happening in this fashion because of the obstinacy of one woman.
事情会如此发展是因为一个女人的固执己见。