%r 13 e

You have already learned about one

helper key--CONTROL.


Press RETURN to find out about two

other special keys.
%w
There are some keys that don't do

anything when you press them by

themselves; instead they are used to

make other keys work differently.

%w
As you have learned, the SHIFT key

is one of these special keys.
%w
%r 13 e

The key marked &-Control&- is one of

these special keys; it does nothing when

you press it all by itself, but...
%w
%r 13 e

When you use CONTROL with another key,

the combination will do something 

different.  Hold down the CONTROL key

with one finger and press the G key

with another finger.
%c 0
%d
Don't worry.  This is tricky for anyone.
%ud
%ec
%c 1
%d
Be sure to hold down CONTROL while you
press the G key.  Please try it again.
%ud
%ec
%c 2
%d
Don't worry.  &-Ever&-y&-bod&-y does this
the first time.  They let go of the
CONTROL key before they press the G key.
%ud
%ec
%c 3
%d
You're almost there.  You got the
G key, but you let go of the
                  CONTROL key before you pressed G.
%ud
%ec
%c 4
%d
Please try again, and hold down the
CONTROL key while pressing the G key.
%ud
%ec
%m 1
%w
%r 14
You were holding down the CONTROL key

properly, but you didn't get the

G key&9.

Please try again.
%w
%r 13 e
It gives you a beep! If you would like

to hear the beep again, go ahead and

hold CONTROL and press G as much as

you like or until it disturbs the

neighbors.  Press RETURN when you want

to go on.
%w
%r 13 e

So, you can use the CONTROL and G keys

together to sound a beep.


The CONTROL key is used with other keys

to make them control the way a program

works (hence the name).
%end

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