一起答
单选

According to the general understanding, secondary emotions ______.

  • A.lead to less difficult evolution process
  • B.result from more sophisticated social behaviour
  • C.are more necessary for survival than primary emotions
  • D.are less common among animals other than human beings
试题出自试卷《综合英语(二)2011年10月真题试题及答案解析(00795)》
参考答案
查看试卷详情