More and more high-rise buildings have been built in big cities ________ space.(2010·福建)
Pay your gas bill as soon as possible, or the gas will be ______.
A Tale of Two Cities is ______ a novel. It helps us to understand the history of that time.
The determined mother has devoted all she has to ______ her son out of trouble.
He set off his missing dog.
Italians often approach others closely and are moreto touch them.