问题 单项选择题

下面关于S-Designer的说法错误的是

A.S-Designer具有可视化的设计界面和自动生成功能,使设计变得简便

B.S-Designer能创建和管理数据库的概念数据模型、物理数据模型和分析处理模型

C.在CDM和PDM中,只支持CDM到PDM,不支持从PDM到CDM

D.S-Designer可以生成与应用开发工具有关的应用对象

答案

参考答案:C

解析:解析:S-Designer在CDM和PDM中,不仅支持CDM到PDM,而且支持从 PDM到CDM。

阅读理解

阅读理解。

      In 1961 Obama was born in Hawaii, US. His father was an African and his mother was a white

American. He grew up in Indonesia and Hawaii.

      When Obama was 10 years old, he was one of the only three black students at his school in Hawaii.

He felt very different from most other students. White girls wanted to touch his hair. A white boy even

asked him what his father was.

     "I lied to them that my father was a Kenyan prince. But I kept asking myself who I am," said Obama.

      However, 37 years later, the boy made history. Obama became the first black president in US history. 

      This unusual background made him wonder who he was. He once turned to alcohol (酒) to help forget

this question.

      With the help of his friends, Obama finally turned his life around at college. His hard work made him a

star at Harvard. Later, he became the third black senator (参议员) in US history.

     "Obama's success has made Martin Luther King's dream come true. That is: A man should not be

judged (判断) by the colour of his skin, but by the content of his character," wrote ABC news.

1. Obama was born in ______. [ ]

A. Britain

B. America

C. Kenya

D. Indonesia

2. There was / were ______ black student(s) besides Obama at the school where he studied when

    he was ten. [ ]

A. no

B. one

C. two

D. three

3. Obama became the first black president in US history when he was ______. [ ]

A. 37

B. 38

C. 47

D. 48

4. Which of the following is TRUE? [ ]

A. Obama's father was a Kenyan prince.

B. Obama once forgot who his father was with the help of alcohol.

C. When he was young, Obama was so dishonest that nobody believed in him.

D. Obama changed his college life because of his friends' help and his hard work.

5. From the passage we can see that ______. [ ]

A. we could judge a person by the colour of his skin

B. we could not judge a person by the content of his character

C. we should not judge a person by the colour of his skin

D. we should judge a person by what he did when he was young

选择题