ADOQuery Select Statement with no result

When i write for example:
ADOQuery->SQL->Clear();
ADOQuery->SQL->ADD(select * from TABLE_NAME;")
ADOQuery->Open();
my aplication is working fine. There is a set o records witch is returned from the SQL Server to my aplication.

The problem appears when executing select statement on the Server returns no result, for example
select *
from MONTHS
where MONTH_NUMBER=13;
Of corse this statement returns 0 rows.

Then if I try to exec another select statement (that returns some rows this time) I have this:

" Eof or Bof are set to true or Current Record have been deleted. This operation requires current record"

My application is going crush :(
Even command ADOQuery->Close() cases this error.
Of corse if no set of rows was returned by SQL select statement,bof and eof are set to true, and I can't
have current record.
But why i can't use this ADOQuery component to another SQL select statemnets and work with any problem?

I'm not very expirienced in database-appliacation programming and this is serious problem for me.
If You know answer for my question, please help me.
Thank You very much