Talking about hardware$ W+ X) }3 v# f) e
I’d like to buy a computer with up-to-date components.6 |) _7 E, n& n4 `6 r( l) b$ u
I’m afraid this software is not compatible with the main board.
j7 u d# x+ x N; H, o Your memory is too small to run this application software.1 v% n1 k+ A1 k7 z* N
A good model of computer includes a Pentium 2.2G processor, 256MB of RAM, a 40GB hard drive, a DVD-ROM drive, a SB live deluxe and a 17-inch monitor.
. o8 X3 `2 B k+ o Talking about virus, internet and operation$ D/ r* S x' g& ^9 [' L! G. B
Virus is a self-duplicating computer program that interferes with a computer’s hardware of operating system.
( l3 X4 {+ @: H- `7 E5 v6 @5 s In order to protect your data, you need to install a powerful anti-virus program on the hard disk.5 C4 d0 b& ]% x3 u* e* c1 `
These two documents have been infected with a virus.. p8 ]8 m' G( f r
CIH is a very destructive virus.) J2 u( W+ I3 y, n/ {9 g' Z: l
CIH virus triggers/strikes/breaks out on the 26th of April or any month.( Y6 Y$ S" f% O8 _! z% t2 g" E
Do you often go online?4 V% w- c1 i$ U }
I love surfing the internet.3 G% e# U3 k* f: K; R! c$ F
He’s a netizen/nethead/cyber addict.
# z- K+ X! |. V# Z0 S$ c John Dow has a lot of net pals.! {# p( R5 }* x6 f
What kind of web site do you often browse?
8 z3 B2 x$ a% C/ [6 P. g Our homepage was attacked by hackers.8 ^. P+ d! p9 `4 L5 N9 y" Q
Do you do online shopping?( [( ^* L b X; z
You can download all kinds of cute clip arts from this site.) \4 x0 x) Q, E' G7 Z
My computer is down again.0 H7 o5 b$ ^" U
Press the right button on the mouse.' j5 x/ |: |" j4 B |. M/ p3 `4 r
Move the cursor here, and double click the left button on the mouse.
) z7 ?; S( K, L6 W5 u Please key/type in your password.
4 T. ?" l2 b6 [2 B* D Please log in/out.6 z# I- K5 f" C* v5 B
Remember to save before you exit.4 ~# F+ V6 X) d+ F
Please backup your important documents on a mobile hard disc drive.
( |: R% j$ E6 d9 k Giving instructions
# H/ s) Y9 {2 B( \$ v: w Key in your password.9 l/ l4 L+ E# Z% d/ Y- \
Insert a floppy disc into Drive A.
) b: f( V% k( i- v: U; P1 m- X To turn on the machine, turn the power knob clockwise. Turn it counter-clockwise to turn it off.
# K9 ^& a* Q5 e- u: J. u8 \ Press the button once to start the machine. To stop it, press the same button once again.
9 I b& T' `) y# w4 N: s! Z# | If you press these two keys (ctrl and space bar) at the same time, you can switch the status from English to Chinese, or vice versa. |