入血分而清热凉血,治疗血热吐衄的药()
A.石膏
B.桑叶
C.菊花
D.栀子
E.黄芩
参考答案:B, D, E
解决合同争议的最终手段是()。
A.调解
B.协商
C.仲裁
D.诉讼
Much to our surprise, the witness's ________ of the traffic accident differed from the official version in several aspects.
A.account
B.opinion
C.instruction
D.explanation