With the help of the text identify hardware components of the network. 1 Most networks have at least one central computer
which all the desktop computers connect to. This is the most important computer on your network. It stores the data files and application software programs that the users need to access or share with others.

2 This is the desktop computer or notebook computer
on your desk. It is linked to the server, and can access files and applications on it. Each computer on the network has a device called a network interface card which connects the computer to the network. Many computers come with these cards fitted as standard.

3 Once you have a network you can share any number
of these, including printers, scanners, CD-ROM drives, and backup devices.

4 Desktops typically connect via telephone-type cabling
to this intermediary device, which enables communication between servers and desktops.

here's a short one, hope this helps:

my favorite singer is cesaria evora.  she was born in 1941 in cape verde,  a  small country located off the coast of africa.  her career really took off after she recorded her first album, "la diva aux pied nus" in the 80s.  she quickly became the grand dame of mornas, a specific creole genre of music and dancing.  her voice is easily recognizable, her appearance is memorable.  cesaria, while singing in  the native language of her little island-nation  is beloved around the world.  she has a marvelous stage presence, often dancing barefoot, smoking between the songs, and chit chatting with her musicians. 

ms. evora recorded 9 disks, her latest one in 2009.  she has stopped touring lately, after she suffered from a heartattack.

5) they were at the party, were not they?

6) he will not be back, will he?

7) she could help us, could not she?

8) you have no mercy, have you?

9) we have some food, have not we?

10) he will be here, won't he?

11) it's not tasty, is it?

12) it was good, was not it?

1.to test

2. -

3  to apply

4  to require

5   to fail

6  to fail

he's traveling on the 8 o'clock train

she is afraid of traveling by plane

do not lean out of the window

walk in the pavement