治疗特发性血小板减少性紫癜气不摄血证的首选方剂是（）.
A.归脾汤加减
B.八珍汤
C.四物汤
D.生脉散
E.桃仁汤
参考答案：A
— How did you do on the driving test?
— Not so well. I _____ much better but I was too nervous. [ ]
A. would do
B. could have done
C. must have done
D. should do
筛查早期宫颈癌患者的常用方法是（）
A. * * 壁涂片
B.宫颈刮片
C.宫颈管涂片
D.局部活组织检查
E.宫颈诊断性锥切
