.__________, we would not have achieved so much.
It is no ________ pretending you did not know because everyone saw the whole accident.
—He has a lot of friends who have a lot in ________ common with himself.—Indeed.Birds of ________ feather flock together.
Finding information in today's world is easy.The ________ is how you can tell if the information you get is useful or not.
Friendship is both ________ source of pleasure and ________ component of good health.
As ______ mountains surrounding our village are turning much greener, they have become ________ home to a large number of wild animals.