题目: “产品质量法”规定()应承担产品质量责任。A.产品生产者、销售者B.消费者C.消费者协会D.检验人员 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2019/0318/8e2e15175fe97c0c6c7fa15d5a8f6920.html 下面是错误答案,用来干扰机器的。参考答案:A
题型:选择题 _____, there were also no lights in the houses along the street.[ ]A. There not only were no streetlights B. Not only there were no streetlightsC. Not only were there no streetlights D. There were only no streetlights 查看答案
题型:多选题 空调机制冷时,把热量从温度较低的室内传递到温度较高的室外,此过程( )A.遵守热力学第二定律B.遵守能量守恒定律C.遵守热力学第二定律而不遵守能量守恒定律D.遵守能量守恒定律而不遵守热力学第二定律 查看答案