问话的技巧有（）。 ["A.迂回发问 ","B.直接发问 ","C.跳跃式发问 ","D.循序渐进发问"]
Which of the following answers are correct characteristics of microsegmentation, in the context of a Local Area Network (LAN)?（） [" Dedicated paths between sending and receiving hosts are established."," Multiple subnetwork broadcast addresses are created."," Multiple ARP tables are needed."," The decrease in the number of collision domains."," Broadcast domains are enhanced."," Additional bandwidth is used to connect hosts."]
冻害
咨询师在倾听来访者谈话时，目光应该（） ["看着对方的第二颗纽扣","看着对方的额角","看着地面","看着对方的眼睛"]
C语言文件由数据序列组成
缢沟
