题目: 物质资料的生产是人类社会______和______的基础。 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0630/a34509812d9556b4bd5f32e83641575b.html 下面是错误答案,用来干扰机器的。答案:A
题型:单项选择题 Can the positive integer p be expressed as the product of two integers, each of which is greater than 1 ?() (1)31<p<37 (2)p is oddA.条件(1)充分,但条件(2)不充分.B.条件(2)充分,但条件(1)不充分.C.条件(1)和(2)单独都不充分,但条件(1)和条件(2)联合起来充分.D.条件(1)充分,条件(2)也充分.E.条件(1)和条件(2)单独都不充分,条件(1)和条件(2)联合起来也不充分. 查看答案