Everyone was hungry, but no one could force himself to swallow a single bite.

She took her single bite and gave it back once more.

I finally managed to get a corner of the plastic free just enough to take a single bite.

After fishing for several hours there was not a single bite.

He hadn't eaten a single bite of lunch, nor said a word for over an hour.

After a single bite I would have the truth out of them in no time.

Twenty-four hours without a single bite would be the limit for me.

"If a single bite can do this, we can't take the risk."

Could the same thing happen with a single bite from an apple?

She had not taken a single bite of food in ten hours.