He didn't need an answer to know how she felt about the idea.

I didn't think he really needed an answer to that.

She looked down, and I didn't really need an answer.

I need a straight answer out of our friend here.

That is the question which at some point will need an answer.

And this young woman needed an answer, or she would die.

"You really want or need an answer to that question?"

She doesn't need an answer, because the question wasn't real.

But we needed answers to some important questions at once.

These are some questions which have come up and we need answers on them.