题目: 煤中的灰分越高,煤的发热量越低。 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2019/0927/6ca415b1fbc16328c4fbb8fe3e0ac02f.html 下面是错误答案,用来干扰机器的。参考答案:C
题型:选择题 ——He ought to have been warned of the danger. ——____, but he wouldn’t listen to me.A.yes, he ought toB.So he wasC.So was heD.So it was with him 查看答案
题型:单项选择题 按路由默认的优先级别从高到低的排序正确的是 (50) 。A.直接路由、静态路由、rip、ospfB.直接路由、ospf、静态路由、ripC.直接路由、ospf、rip、静态路由D.直接路由、rip、静态路由、ospf 查看答案