想做而没有做用英语怎么表示啊

hope和wish与过去过完成时连用，表示本来想做而没做成。
I had hoped to come here, but I couldn't.
我本来希望来这里，但没能做到。
He had wished to finish it on time, but he didn't.
他希望按时完成这件事，但没有。

一般将来时？
i am going to have a walk
i will have a walk
这样子的