It was the middle of the night_____ my father woke me up and told me to watch the football game.
Three million _______ a large number. You can make it _______.
Over fifty countries _______ the AIIB(亚投行) so far.
—Excuse me, madam. Could you please tell me _________ the bus arrives?—Sure. At 9:00.
We stopped _________, but there was not any sound.
Nancy, sweep the classroom, _______?