No," she said with a shake of her head, "the questions will keep for a little.

These questions had kept her awake for long hours every night since his proposal three weeks before.

"The more I learned, the questions just kept popping up," he said.

The questions kept coming: who was this shadowy figure "playing God"?

That question can't be answered yet, but keep it in mind as you read.

He knew the questions had to wait, but more kept pouring in.

And the questions kept coming back to Mark him- self.

I have enough interesting questions to keep me busy, thank you very much.

When I stop at the security desks, the questions keep coming out.

This question kept running in my mind during two or three days.