—What are you reading, Tom?—I'm not really reading, just __________ the pages.
--- Do you want another drink? --- __________.
Claire had her luggage ________ an hour before her plane left.
I’m going to visit the factory ________ your brother worked a few years ago.
Rather than _________ at home, he always prefers ________ out to play.
He told us whether __________ a picnic was still under discussion.