He ____ writing the paper now. He hadn’t written a single word when I left him ten minutes ago.
Thethief______whenhewasstealingawalletfromawoman.
He_____inashowerlastnightandgotwetthrough.
Theteachertoldthestudentsthatthey______tobeusefulmentothecountry.
Aftertheclass,thestudentswentoutoftheclassroomonebyone,butonlyMary______.
Ineedonemorestampbeforemycollection______.(MET1994)