bet的过去式及过去分词

I did it for a bet.

我是为了打赌才这么干的。

It's his turn to cook dinner, but I bet he'll try to duck out of it.

轮到他做晚饭了，但我敢打赌他会想方设法逃避的。

The betting is that he'll get his own way.

他很可能会得逞。

We've got a bet on who's going to arrive first.

我们打了个赌，看谁先到。

What's the betting that he gets his own way?

你认为他可能会独行其是吗？

My bet is that they've been held up in traffic.

我估计他们是堵车了。