I hear you’ve employed Jack, but he didn’t mention _____when we talked on the phone.
Nowadays people are more concerned about the environment __________ they live.
Tony lent me the money,__________ that I'd do as much for him.
When the building was completed, he paid __________ the workers.
—I love the Internet. I've come to know many friends on the Internet. —__________. Few of them would become your real friends.
The sight of the snake made his hair __________ on end.