患者,女,28岁。感冒发热,恶寒无汗,头疼身痛,舌苔薄白,脉浮紧。治疗应首选的药物是()。
A.桂枝、白芍
B.荆芥、防风
C.紫苏、香薷
D.麻黄、桂枝
E.羌活、白芷
参考答案:D
The story in the sixteenth century. [ ]
A. was taken place
B. happened
C. was happened
D. have taken place
为什么成熟的水果会变软?