单项选择题

Questions 33 to 35 are based on the passage you have just heard.

A．The police.
B．A bee-keeper.
C．A beeper.
D．The poor motorist.
<上一题 目录 下一题>
热门 试题

填空题
Water vapor plays almost no role in modern greenhouse warming.
填空题
Why can astronomers age galaxies by computing how much the wavelength of their light has stretched
相关试题