单项选择题
A．It had been taken by the police B．In had been stolen by someone. C．it had keen moved to the next block. D．it had been parked at a wrong place
A．Teachers’ workload increased. B．Students’ performance declined. C．Administration became centralized. D．Students focused more on test scores.
A．Famous creative individuals. B．A major scientific discovery. C．The mysteriousness of creativity D．Creativity as shown in arts.