皮皮学，免费搜题
登录
搜题
【单选题】
IPSec 协议是开放的VPN 协议。对它的描述有误的是( )A.
适应于向IPv6 迁移
B.
提供在网络层上的数据加密保护
C.
可以适应设备动态IP 地址的情况
D.
支持除TCP/IP 外的其它协议
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【简答题】In China, people 1 the 2 weekend now. People can enjoy the weekend 3 many different ways. Many families get together. Some may go to visit their friends. Others may go 4 . Still others invite friends ...
【简答题】用所给词的适当形式填空。 l. He worked hard and has_____ (great) improved his English. 2. My mother always _____ (courage) me to study hard. 3. We all think Nie Haisheng and Fei Junlong are both_____ (hero), 4. Le...
【简答题】Still others study as soon as they come home from school when
the work is fresh in their minds.
【简答题】用所给词的适当形式填空。 1. He would like ________ (eat) dinner with friends. 2. We all have fun ________ (learn) English. 3. Please don’t ________ (listen) to music in class. 4. Let’s ________ (take) a walk in t...
【简答题】still, others, study, as soon as, they, come, home, from, school, when, the, work, be, fresh, in, their, mind
【简答题】用所给单词的适当形式填空。 1. He said, 'We all know that Beijing _____ (hold) the 2008 Olympic s in several months'. 2. The _____(act) is taking an _____(act) lesson. 3.I have to _____ (practice) my English. 4...
相关题目：
【简答题】Still others study as soon as they come home from school when
the work is fresh in their minds.
参考解析：
知识点：
题目纠错 0
发布
