Emergency line operators must always _____ calm and make sure that they get all the information they need to send help.
______ come into leaf or bloom is obviously a sign of spring.
Mrs Read went to the market and bought several ______ eggs.
—Why don’t you join me in the computer games?— .
The statement of One Foundation helps you ____ where your money is going.
We have more than 80 flats in this building, each ____ solar heaters.