Sentence examples for we know the answer from inspiring English sources

We know the answer.

I think we know the answer.

We know the answer to that.

Suddenly we know the answer.

We know the answer now.

Now we know the answer".

We know the answer, don't we?

Now, at last, we know the answer.

"Now we know the answer is yes".

We know the answer to this problem.

Of course we know the answer.