劳务分包合同中,劳务分包人在施工现场内使用的施工机械设备、周转材料、安全设施,由( )负责供应。
A.发包人 B.工程师 C.劳务分包人 D.工程承包人
参考答案:D
—My parents always tell me _______ others late at night.
—They're right. It's not polite. [ ]
A. call
B. to call
C. not to call