In the reading room, we found her seated at a desk, her attention ____ on a novel.

_______ was your vacation– It was great.

e me, is the shop open around the clock— ________ Only from 8:00 am to 4:00 pm

If we don’t use money ________ ， we’ll have a difficult time.

Government should adopt laws that would banadvertising and other types of________of tobacco products