work out|worked out

我们需要计算出这个项目的总成本。

We need to ___work ___out the total cost of the project.

你能计算出这个圆的面积吗？

Can you ___work ___out the area of this circle?

别太担心计划了；我相信事情最终会顺利解决的。

Don't worry too much about the plans; I'm sure things will ___work ___out in the end.

如果我们保持冷静并进行沟通，即使是困难的局面通常也能得到解决。

If we stay calm and communicate, even difficult situations usually ___work ___out.

我们的酒店预订出了一些问题，但幸运的是，一切都顺利解决了。

There were some issues with our hotel booking, but fortunately it all ___worked ___out.