A.加密 解密B.入侵检测 查杀病毒C.压缩 解压D.指纹识别 存取控制（）不属于信息安全技术。……

单项选择题Web pages are viewed with（）.

A.application
B.browser
C.0S
D.DBMS

单项选择题When you move the mouse pointer to a（），the pointer’s shape usually changes to a pointing hand.

A.hyperlink
B.selected text
C.selected graphic
D.web page