工程质量具有（）的特点。 A.复杂性 B.严重性 C.固定性 D.多发性 E.可变性

阅读理解：根据对话内容,判断正误.正确的写"T",错误的写"F"。

     Man:The hospital, the hospital...let me see. Ah,yes. You can go down...Oh,

no. Go straight on and then you come to a hotel. Let me see...Now,that's the

secind turning(转弯) on your right.Turn right at the hotel and you are on Bright

Street.I think it's Bright Street.Go down Bright Street for five minutes and then

take the second,oh,not.The second,the first...that's right,the first turning on your

left.The hospital is straight ahead(在前面),ight in front of you.

     Woman:So that's second right and first left.Thank you very much.It's very

kind of you.

1.The woman doesn't know how to get to the hotel.(    )

2.On her wany,the woman meeta a man. (    )

3.The hospital is near Bright Street. (    )

4.The man knows the way to the school. (    )

5.We can see the man is very friendly. (    )

以下有关网络管理功能的描述中，哪个是错误的( )

A) 配置管理是掌握和控制网络的配置信息
B) 故障管理是对网络中的故障进行定位
C) 性能管理是监视和调整工作参数，改善网络性能 D) 安全管理是使网络性能维持在较好水平

All her life, my mother wanted busy children. It was very important that her house should remain at all times clean and tidy.

You could turn your back for a moment in my mother’s house, leave a half written letter on the dining table, a magazine open on the chair, and turn around to find that my mother had "put it back where it belonged," as she explained. My wife, on one of her first visits to my mother’s house, placed a packet of biscuits on an end table and went to the kitchen to fetch a drink. When she returned, she found the packet had been removed. Confused, she set down her drink and went back to the kitchen for more biscuits, only to return to find that her drink had disappeared. Up to then she had guessed that everyone in my family held onto their drinks so as not to make water rings on the end tables. Now she knows better.

These disappearances had a confusing effect on our family. We were all inclined to forgetfulness, and it was common for one of us, upon returning from the bathroom, to find the every sign of his work in progress had disappeared suddenly. "Do you remember what I was doing" was a question frequently asked, but rarely answered.

Now my sister has developed a secondhand love of clean windows, and my brother does the cleaning in his house, perhaps to avoid having to be the one to lift his feet. I try not to think about it too much, but I have at this later time started to dust the furniture once a week.

My wife could not find her biscuits and drink in my mother’s house because（）

A．she had already finished them

B．my mother had taken them away

C．she forgot where she had left them

D．someone in my family was holding them

辽宁省农村信用社各级单位的主要领导和会计管理部门要全面负责本辖会计达标升级工作。