【单选题】下列不属于湿热袋敷疗法的治疗作用的是()
【单选题】Why is the woman calling the delivery company?
A.
She needs some information.
B.
She wants packing materials.
C.
She is checking her package.
【单选题】Mum is cooking lunch. She needs some _____________. [ ]
【单选题】下列关于危险品包装符合说法错误的是
D.
包装应能抵御运输、储存和装卸过程中正常冲击、便于装卸和搬运
【简答题】A.She needs to improve her study skills. B.She'll feel better if she get some rest. C.She should make a doctor's appointment. D.Her medication isn't working well.
【单选题】下列关于《产品质量法》的叙述中错误的是:( )
B.
国家对产品质量实行以抽查为主要方式的监督检查制度
C.
销售者应当执行进货检查制度,验明产品合格证明和其他标识
D.
剧毒、危险、易碎、储运中不能倒置以及其他特殊要求的产品,其包装必须符合相应要求,有警示标志或者中文警示说明
【单选题】刘老师利用计算机只做了一个包含文本、图片、动画、声音和视频的课件,这是利用了( )