Well, he must have hundreds of clients in a single summer.
The male owl must provide its family with a thousand lemmings in a single summer.
What if the misplaced tree grows 10 feet over a single summer?
How had she stayed sane never knowing a single summer?
Why, the girl is 17, and she's never spent a single summer in the red-hot center of a city.
Truth is, it can easily grow that much in a single summer, so it has to be kept cut back.
Left to its own invasive devices, one plant can take over a 30-by-30-foot garden in a single summer.
Three such winters will pass away without being tempered by a single summer.
"Look at all you have done for your people in a single summer."
By sending out runners, it can grow 70 feet in a single summer, or more than a foot a day.
