当道口停电导致道口报警器不能正常使用时，道口工要立即报告当班调度或者车间主任通知有关单位进行维修。（）
参考答案：对
The world famous director, three of ____ movies won Oscar awards, is reported to have retired.
A．whose
B．which
C．whom
D．his
小儿泄泻气阴两伤证宜选方
A．连梅汤
B．生脉散
C．沙参麦冬汤
D．益胃汤
E．人参乌梅汤
