I still do a certain amount of work for them.

我仍旧为他们做一定数量的工作。

There is still an immense amount of work to be done.

还有非常非常多的工作没有做。

The fee they are offering bears no relation to the amount of work involved.

他们支付的酬金和所需的工作量无关。

I've got a terrific amount of work to do.

我有大量的工作要做。

A tremendous amount of work has gone into the project.

大量的工作已投入到这项工程。