—________ I take the book out?—I'm afraid not.
—I’m really hungry now. That’s because you have left your lunch __________.
— How much do I owe you for this supper? — _________. It’s nothing.
When Marx was in London, he _______ read at the library for hours.
Help! My door shut after me and the eggs _________ in the pan.
The reason _______ he gave for being late was ________ he overslept this morning.