A、正确
B、错误
答案:B
A、正确
B、错误
答案:B
A. form
B. query
C. report
D. list
A. Accounting
B. Presentation
C. Project management
D. Groupware
A. 正确
B. 错误
A. luminance
B. contrast ratio
C. either a.or b.
D. neither a. nor b.
A. army
B. Mil
C. us
D. Gov
A. 正确
B. 错误
A. Webpics
B. Browserpics
C. Webcams
D. Browsercams
A. Presentation software
B. Groupware
C. Accounting software
D. Project Management software
A. standard telephone cable
B. cable television cable
C. electrical cord
D. headset cord
A. 正确
B. 错误