Although robots are under our control now, that might not always be the case.

虽然机器人现在在我们的控制之下，但情况可能并不总是这样。

I believe that to be the case.

我想是这样的。

But that shouldn't be the case.

但是事实不应该是这样的。

But that won't always be the case.

不过事情不总是这样。

I just assumed it to be the case.

我只是假设它是这样的。

This need not and should not be the case.

事情本来不需要也不应该是这样的。

I really did not expect will be the case ah!

我真的没有想到会是这样啊！

We are extremely concerned that this will be the case.

不过，我们很担心，事实将会是这样。

As we will see in the next unit, this turned out to be the case.

我们下一单元将会看到确实是这样。

It used to be the case that a competent journalist could cover any story that was put before of him or her.

过去有一种情况是这样的，一名能干的记者能够报道任何摆在他(她)面前的故事。