妊娠糖尿病首选（）
A．二甲双胍
B．磺脲类降糖药
C．胰岛素
D．糖苷酶抑制剂
参考答案：C
The accident on my way to school me taking the exam yesterday. [ ]
A. prevented
B. kept
C. protected
D. saved
默示仲裁协议
