单选题 The Yellow River is ______ river in China.
  • A) the longest
  • B) the second longest
  • C) second longer
  • D) the second longer


【正确答案】 B
【答案解析】[解析] 形容词最高级前可以用序数词来修饰，说明其程度。例如：China is the third largest country in the world．(中国是世界上第三大国家。)