下列各项中，属总体规划的城市用地规划的是( )。 ①确定防洪堤顶及堤内地面最低控制

在一个不透明的袋子中装有4个除颜色外完全相同的小球，其中黄球1个，红球1个，白球2个，“从中任意摸出2个球，它们的颜色相同”这一事件是（　　）

A．必然事件

B．不可能事件

C．随机事件

D．确定事件

子宫动脉来自于下列何种动脉（）。

A.腹主动脉

B.髂内动脉

C.髂外动脉

D. * * 动脉

E.肾动脉

国际化命令中，下列哪个命令将含有本机编码字符的文件，转换成Unicode编码字符的文件

A． 全局变量

B． 局部变量

C． 静态变量

D． 寄存器变量

有6种不同的书，分别借给3名同学，每人借一本，有多少种不同的借法（）

A．120

B．80

C．60

D．50

A variety of illegal acts committed by people in the course of their employment, for their own personal gain, are collectively known as white-collar crime. Embezzlement, theft and trading securities (1) insider information are common forms of white-collar crime. The majority of cases involve low-level employees who steal because they are under (2) financial stress. Many plan to (3) the money back as soon as possible but may never do so. Their crimes are usually never (4) because the amounts of money are small, and no one notices the (5) .

(6) , there are some very large cases of white-collar crime, such as multimillion-dollar stock market or banking seams that take years to discover and are extremely difficult and expensive to (7) .

White-collar crime is not (8) to the business sector. Government employment, especially (9) the city level, also provides opportunities to (10) one’s pockets. (11) , building inspectors accept bribes and full-time employees receive (12) payments.

Although white-collar crime is less (13) than street crime, it involves (14) more money and harm to the public than crimes committed by street criminals. It is (15) that there are more criminals (16) the office suites than in the streets, yet the (17) of white-collar makes it difficult to uncover the offenses and pursue the offenders. As the economy (18) from manufacturing to services and electronic commerce, opportunities for white-collar crime (19) , while the technology needed to stop such crimes will (20) .

15（）

A.possibly

B.liable

C.logical

D.likely