I'm sure you'd rather she went to school by bus，       ？

A．hadn't you

B．wouldn't you

C．aren't I

D．didn't she

储血设备质量控制检测方法室使用经计量部门标定的温差电偶温度计测定储血设备的温度，温差电偶温度计的精确度为（）。

A.0.01℃

B.0.05℃

C.0.1℃

D.0.5℃

E.1℃