誰も問題を解いたことがない。の英語

Nobody has solved the problem.

Nobody has solved the problem.

No one could solve the problem.

No one was able to solve the problem.

Nobody was able to solve the problem.

Nobody has solved the problem.

No one could solve the problem after all.

No one can solve this problem.

Nobody can solve this problem.

No one has ever been able to solve this problem.

So far nobody has figured out the tickler.

No one has ever been able to solve this problem.

I can't speak about this problem with anyone.

I don't really see what the problem is.

It is said that nobody has solved the problem yet.

I don't have anything to say on that subject.

You mustn't make light of the problem.

I solved the problem not without difficulty.

The question permits of only one interpretation.

No one can solve this problem.

The question is not so easy that everyone can answer it.

The question is not so easy that anyone can answer it.

Nobody referred to the subject―said anything in reference to the subject.

Who doesn't know this problem?!

Nobody can solve this problem.

We shouldn't let the problem rest here.

There have been no problems so far.

There haven't been any problems so far.

Nobody was able to suggest a solution.

We won't take up the problem.