Simple question re chunk expressions in variables

[Mark Swindell]

If a variable (myVar) holds a chunk expression like:

line 1 to  35 of field 2

how do I make the _value_ of that variable part of a line of code as in:

Put myVar into field 1 of cd 1

What it does with this syntax is simple put the contents of the 
variable into field 1 of cd 1.  I want it to put the text of line 1 to 
35 of field 2 into field 1 of cd 1.

Thanks
Mark