根据FIDIC《施工合同条件》的规定，业主选择的指定分包商应当与（）签订分包合同。
A．业主
B．工程师
C．承包商
D．承包商代表
参考答案：A
某患者因人工流产术致子宫粘连或盒腔炎，中药常用何法治疗( )
A．理气养血B．祛痰化湿C．补脾益气D．活血化瘀E．补气养血
A fire in the galley ALWAYS poses the additional threat of（）.
A.contaminating food with extinguishing agent
B.spreading through the engineering space
C.causing loss of stability
D.a grease fire in the ventilation system
