药师工作失误是造成
A．与医师协作失败的因素
B．治疗失败的因素
C．乱开药的因素
D．不合理用药的因素
E．用药失败的因素
参考答案：D
I bought _____in that shop,because_____there was very expensive.
A．something;everything
B．something;anything .
C．nothing;anythingD
D．nothing;everything
