搜题请搜索小程序“爱下问搜题”
问题 单项选择题

在SMNPv1管理框架中，如果代理需要向管理站报告一个异常事件，则代理就发出trap报文，以下事件中不属于异常事件的是( )。

A．通信链路失效

B．系统重新启动

C．报文认证失败

D．检索的变量不存在

答案

参考答案：A

完形填空

What makes one person more intelligent than another？What makes one person a genius，like the brilliant Albert Einstein，and another person a fool？Are people born intelligent or stupid，or is intelligence the result of where and how you live？__小题1:__

We know，however，that just being born with a good mind is not enough. In some ways，the mind is like a leg or an arm muscle.__ 小题2:__Mental exercise is particularly important for young children. Many child psychologists think that parents should play with their children more often and give them problems to think about.__ 小题3:__If，on the other hand，children are left alone a great deal with nothing to do，they are more likely to become dull and unintelligent.

__小题4:__ According to some psychologists，if parents are always telling a child that he or she is a fool or an idiot，then the child is more likely to keep doing silly and foolish things. So it is probably better for parents to say very positive things to their children，such as “That was a very clever thing you did.”or“__小题5:__”

A．A healthy body contributes to one’s intelligence.

B．Parents should also be careful about what they say to young children.

C．What people want to express is like this.

D．The children are then more likely to grow up brightly and intelligently.E． It needs exercise.

F． You are such a smart child.

G． These are very old questions and the answers to them are still not clear.
查看答案
单项选择题 A1/A2型题

关于安排高血压病人饮食，错误的说法是（）

A.限制食盐，适当补钾

B.限制热量

C.限制钙的摄入

D.限酒

E.限制精制糖的摄入
查看答案