Choose advantage(s) of e-learning.

• Just got off work

• Freedom of access

• How much do you want

• Quick delivery of lessons

Choose categories of graphics.

• Vector

• Bitmap

• Mine

• Login

Tick the networking device(s).

• Repeater

• Bridge

• Fox

• Modem

Choose data type(s) used in MS Access.

• National

• Memo

• OLE

• SIM

Page orientation(s) used in Ms Word:

• Portrait

• Landscape

• Skyline

• Motherboard

Choose audio file extension(s).

• .ru

• .com

• .wav

• .mp3

The main functions of A Database Management System

• of data

• storage of data

• organization of data

• management of data

Choose main characteristic(s) of a display.

• Screen size

• Refresh rate

• Selling

• Calling

Tick the network topologies.

• Tree

• Star

• Ring

• Mach

Choose advantage(s) of star topology.

• Easy to detect faults

• Easygoing don’t

• Easy one with

• Easy to install