问题 单项选择题

下列叙述中,正确的是( )。

A.软件交付使用后还需要进行维护

B.软件一旦交付使用就不需要再进行维护

C.软件交付使用后其生命周期就结束

D.软件维护是指修复程序中被破坏的指令

答案

参考答案:A

解析: 软件的运行和维护是指将已交付的软件投入运行,并在运行使用中不断地维护,根据新提出的需求进行必要而且可能的扩充和删改。而软件生命周期是指软件产品从提出、实现、使用维护到停止使用退役的过程。

阅读理解

It is said that people born on different dates have different characteristics. For example, people who were born between March 21 and April 20 are likely to be active and strong. They like power and enjoy adventures.

People who were born between April 21 and May 21 are likely to learn more slowly, but they can remember what they learn well. They love children and usually have many friends.

People who were born between May 22 and June 21 are bright and humorous. They like to talk and enjoy wearing fine clothes.

People who were born between June 22 and July 22 think deeply. They would rather hide their feelings than express them.

People who were born between July 23 and August 22 are interested in many subjects and it is interesting to hear them talk.

People who were born between August 23 and September 22 are said to be calm and thoughtful. They like to read and often become successful scientists.

If you have free time, you can read about star signs to see if your characteristics match your birth date.

小题1:People who were born between March 21 and April 20 are ________.

A.patient

B.modest

C.energetic

D.kind小题2:People who were born between May 22 and June 21 like to ________.

A.wear fine clothes

B.take care of others

C.travel around the world

D.buy their friends nice gifts小题3:People who were born between June 22 and July 22 are not good at ________.

A.singing and dancing

B.earning money

C.doing with difficulties

D.expressing their feelings小题4:People who were born ________ often become successful scientists.

A.between April 21 and May 21

B.between July 23 and August 22

C.between August 23 and September 22

D.between June 23 and July 22小题5:The passage mainly talks about ________.

A.birth dates

B.abilities

C.star signs

D.birth dates and characteristics

单项选择题