Parents complain their children are behaving unreasonably _____children consider their parents to be old-fashioned.
My sister met him at the Grand Theater yesterday afternoon, so he ________ your lecture.
Though ________ in a big city, Bill always prefers to sing the songs of country life.
________ is known to us a11 is that the Diaoyu islands have been part of our Chinese territory since ancient times.
Why hasn’t he come?________ on time, we would have to put off the trip.
Kate _________ in America for many years, but she’d never regretted her decision to return to her motherland.