She’s already an hour late, What _____to her? A can have happened B may happen C should have happened D may have happened
—John, look at the time. _____ you play the piano at such a late hour? —Oh, sorry.
—Shall I give you a lift as you live so far away? —Thank you. ______.
Going on a trip into _____ space must be quite _____ exciting experience.
character
drown