settled

好了，就这么定了。我们要去西班牙。

OK, that's ___settled. We're going to Spain.

她很快就在新工作中安顿/适应了下来。

She quickly ___settled ___down in her new job.

好吧，那就定了。我们要去西班牙。

Right, that's ___settled. We're going to Spain.