Five hours later, for the life of him, Jack could not remember what the beggar's name was.

Now Jack cannot remember why he wanted to make an omelette in the first place.

Jack couldn't quite remember her name, but no doubt it'd come to him in time.

Jack couldn't remember any time he'd awakened and not found her there.

Jack couldn't remember when he had ever seen his partner that way.

"It's too bad Jack won't remember this vacation," my husband said during the flight home.

Jack remembered that she was quite capable of doing this.

Jack couldn't remember exactly, but he knew that congressional immunity was a big deal.

Jack had seen red, and remembered very little of the encounter that followed.

Jack vaguely remembered meeting the guy at some function or other.