Packet switching is a frugal, efficient way to send data from point a to point b (albeit via points c, d, q, and k).
Packet switching is cheap and sends data quickly.
Packet switching is expensive and takes a long time to send data.
There were many who felt that Smith's generosity was cheap.
They banks never charge more than 10 percent interest.
They were not very effective.
A man is training a horse.
The people are on a plane on the way to vacation.
A man sits at the table.