.. He has never travelled out of his hometown, _______ to a foreign country.

Theman we followed suddenly stopped and looked around as if_____ whether he was going in theright direction.[ ]

What about playing football this afternoon, Sam—I would rather at home than football. It’s too hot outside.

What does your friend look like?–She is of medium build, and she has _______hair.

.If I _______ long enough to have a job, I would choose to be a doctor, _______ those AIDS patients.