However, to fight the man, she'd first need to catch him.

They needed to catch the men ahead, not just chase them.

The other factor is the brain power needed to catch food.

In that moment they needed to catch and bring down one of the deer.

"That could provide us with the chance we need to catch them off guard."

There's a plane about to take off and you need to catch it.

"We need to catch these men and they will tell us."

We really need to catch this man before he attacks someone else.

"No way, I just need to catch about three or four hours is all," he said.

A question can sometimes simply be to get information that we might not otherwise have known, it doesn't always need to catch someone out.