灭火器对于年限达到（）年或压力不足的灭火器必须及时更换 ["3年","4年","5年","6年"]
What issues notification messages for CRS engine errors?（） ["SNMP Trap ","Alarm ","CDP ","syslog"]
农业生产经营体制
企业提取的下列准备金可税前扣除的有（）。 ["坏帐准备金","风险准备金","存货跌价准备金","短期投资跌价准备金"]
A customer wants to create a 1:1 protection group with a DS3N-12 card. Which card slots would allow for a 1:1 protection?（） [" Slot 2 and Slot 4"," Slot 4 and Slot 6"," Slots 5 or 13 only"," Slot 16 and Slot 17"]
在小说《（）》中，鲁迅不厌其烦地用了“新的生路”一词达12次之多。
