问题 单项选择题

在Windows 98环境下,Win32应用程序的40B的地址空间可以划分为四个部分。其中,私有地址空间范围是

A.OMB~4MB

B.4MB~2GB

C.2GB~30B

D.3GB~4GB

答案

参考答案:B

解析: 本题考查Windows的地址空间结构。Windows 98系统地址空间3GB~ 4GB,共享地址空间2GB~3GB,私有地址范围是 4MB~2GB,拒绝访问区0M~16KB。

阅读理解

阅读理解。

     Every country has its favorite food. Italians like to eat pizza. Indians like

to eat hot food. Japanese like to eat fish. Often they don't cook it.

     In England,  one of   the most popular kinds of   food is  fish   and chip.

People usually buy it in a fish and chip shop. They put it in paper bags, and

take it home, or to their workplace. Sometimes they eat it in the park or on

the road.The world's favorite food is American fast food.If you go to some

important cities in the world,  you can find  people  eating hamburgers and

chips.

     Fish and chips,and Chinese take-away food are very popular in England.

But  they  are less popular in the USA;  they eat take-away food,  too,  like

chicken. But the most popular kind of take-away food is the hamburger. It

looks like bread with meat in it . Ham (火 腿) is a kind of   pork,   but the

hamburger does not have any pork in it. The beef   is inside a kind of   cake

hamburgers are delicious. They are also popular in England and Australia.

1. Italians like to eat __________.

A. dumplings      

B. pizza      

C. hot food      

D. fish

2. Fish and chips are very popular in ________.

A. England        

B. Australia  

C. the USA      

D. Canada

3. In different countries people eat ______ food.

A. different        

B. the same  

C. the different    

D. same

4. The hamburger does not have any _______ in it.

A. beef            

B. pork      

C. fish          

D. chips

5. Hamburger is a kind of ______.        

A. meat            

B. drink    

C. food          

D. vegetable

单项选择题