单选题 Though he was born in America ,he can speak smooth Chinese.
  • A. perfect
  • B. fluent
  • C. poor
  • D. flowing


【正确答案】 B
【答案解析】本题是常见形容词的考查。Smooth滑的,顺利的;perfect完美的;fluent流利的,流畅的;poor穷的,可怜的;flowing流动的。