It wasn't even a feral cat.

它甚至不是一只野猫。

No, it wasn't, it was gold.

不，不是，它是金色的。

Wasn't that a great talent show?

那不是一个很棒的才艺表演吗？

That was an interesting Christmas movie, wasn't it?

那是一部有趣的圣诞电影，不是吗？

He needn't apologize; it wasn't his fault.

他不必道歉；这不是他的错。

I was wrong, it wasn't your fault.

我错了，那不是你的错。

Proverbially, Rome wasn't built in a day.

众所周知地，罗马不是一天建成的。

I blinked twice to make sure I wasn't dreaming.

我眨眼两次以确定我不是在做梦。

He proved he wasn't a sissy by climbing the mountain.

他通过爬山证明了自己不是胆小鬼。

He kept pinching himself to make sure he wasn't dreaming.

他不断捏自己以确认自己不是在做梦。