Experts have been warning _____ of the health risks caused by passive smoking.
Have you seen the film “Titanic”, ______ leading actor is world-famous?
Carol said the work would be done by October, _________ personally I doubt very much.
I don’t like ________you speak to her.
Hurry up, or the tickets ________out by the time we get there.
As we came to the work site, the workers were seen _______the new house.