辨别学习
When is it necessary to use a public IP address on a routing interface?() [" Connect a router on a local network."," Connect a router to another router."," Allow distribution of routes between networks."," Translate a private IP address."," Connect a network to the Internet."]
1913年至1917年间,反对北洋军阀统治的革命斗争有() ["二次革命","护国运动","第一次护法运动","黄花岗起义"]
情报学的研究对象和任务
福禄培尔将幼儿游戏分为三类:()、感官的游戏和精神的游戏。
从生物材料中提取天然大分子药物时,常采用的措施有采用()、()、抑制水解酶作用等