用匿名作为用户注册时,()。 A.只能从匿名服务器中取得文件资源,而不能上传资源到服

题型:单项选择题

问题:

用匿名作为用户注册时,()。

A.只能从匿名服务器中取得文件资源,而不能上传资源到服务器

B.只能上传资源到服务器,而不能从服务器中取得资源

C.既能上传资源到服务器,又能从服务器中取得资源

D.既不能上传资源到服务器,也不能从服务器中取得资源

考点:计算机网络信息安全与管理计算机网络信息安全与管理题库
题型:单项选择题
完形填空。
     Today is   1    birthday in China. Many friends come to his home. He thanks them for    2   . They
bring a lot of presents for him. Yingying's mother cooks    3   Chinese food for them. Jim is very happy.
In the U.S, Jim often    4    hamburgers, French fries and coke. Here    5    knows something about China
and he likes Chinese food very much. His favorite fruit is    6   . He likes to have milk, eggs for breakfast
very much.    7   , he has no time to go home for lunch, so he has it at school.    8    supper he often has
fish, vegetables and fruit. Sometimes he goes out to eat with his    9    friends. He   10   meat at all. He
wants to be thin.
(      )1. A. Jim's first
(      )2. A. come          
(      )3. A. a lot          
(      )4. A. eats        
(      )5. A. it            
(      )6. A. strawberries
(      )7. A. In the evening
(      )8. A. For            
(      )9. A. a Chinese    
(      )10. A. doesn't like
B. first Jim's
B. to come      
B. many          
B. drinks        
B. he            
B. tea          
B. At noo        
B. With          
B. Chineses       
B. not like    
C. Jim's the first
C. coming          
C. a lot of         
C. has             
C. they            
C. tomato        
C. In the morning 
C.  In             
C. Chinese         
C. don't like      
D. Jim first  
D. comes          
D. a few          
D. have          
D. she            
D. eggs          
D. In the afternoon
D. To            
D. China          
D. doesn't likes
题型:单项选择题

下列哪种疾病不是控制性降压的禁忌证()

A.肾脏疾病

B.脑动脉瘤

C.肝脏疾病

D.贫血

E.冠状动脉疾病

题型:单项选择题

天麻钩藤饮用于治疗()中风。

A.风痰瘀血,痹阻脉络

B.痰热腑实,风痰上扰

C.肝阳暴亢,风火上扰

D.肝阳上亢

E.阴虚风动

题型:单项选择题

以下哪句话最贴切地描述了受信任的发布者?()

A.编写非恶意代码的人。

B.使用您决定信任的数字证书对代码进行签名的人或公司。

C.向软件开发人员颁发数字证书的人或公司。

题型:单项选择题

下列关于等高线的叙述错误的是( )。

A.所有高程相等的点在同一等高线上
B.等高线必定是闭合曲线,即使本幅图没闭合,则在相邻的图幅闭合
C.等高线不能分叉、相交或合并
D.等高线经过山脊与山脊线正交

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