在Windows98环境下,下面有关设备管理的叙述中正确的是( )。A.即插即用设备

题型:单项选择题

问题:

在Windows98环境下,下面有关设备管理的叙述中正确的是( )。

A.即插即用设备不需要安装相应的设备驱动程序

B.连接USB接口上的各种设备、其驱动程序是相同的

C.电源管理功能由操作系统实现,与硬件无关

D.便携式计算机可以使用“延迟打印”功能

考点:计算机等级考试PC技术三级PC技术笔试
题型:单项选择题

阅读理解。

     Now Kangkang and his classmates are watching a fashion show. There are many famous models

in it. Look! They are coming. The No. 1, Miss Green, is coming to them. She is 18 and comes from

New York. She is wearing a blue blouse and black pants with a red hat. The second one is Miss

White. She is from London and wearing a long red dress with a pink scarf. And the third model is

coming. She is a French girl. She is wearing a cheongsam with a gold necklace. And the next one is

Miss Black. She comes from Sydney. She is wearing a minority costume. It's made of silk. Oh, here

comes the last one. She is wearing a T-shirt and blue jeans with a handbag. Wow! How cool they are!

1. How many models are there in the fashion show?

A. Three    

B. Four    

C. Five    

D. Six

2. Which country does Miss Green come from?

A. England  

B. Australia.

C. France  

D. America

3. What's the third model wearing?

A. A long red dress with a pink scarf.

B. A T-shirt and blue jeans with a handbad.

C. A cheongsam with a gold necklace.

D. A blue blouse and black pants with a red hat

4. What's Miss Black's costume made of ?

A. Silk    

B. Cotton    

C. Woolen  

D.  Leather

5. Which of the following is true?

A. Kangkang and his parents are watching the fashion show.

B. Miss White is a French girl.

C. The last model comes from Sydney.

D. From the passage we only know the first model's age.

题型:单项选择题

边长为a的正六边形的边心距是        

题型:单项选择题

自2009起,金融保险企业的转贷业务()营业税。

A.取消了

B.免征

C.开始征收

D.恢复征收

题型:单项选择题

心理学家常常把人类的表情分为( )。

A.肢体表隋

B.面部表情

C.身体表情

D.言语表情

E.心理表情

题型:单项选择题

具有活血止痛、行气解郁、凉血清心、利胆退黄功效的药物是()

A.丹参

B.川芎

C.郁金

D.益母草

E.玄参

更多题库