Floris and Blancheflour help!

[davensal9]

Hi,

I'm a univeristy student sitting an exam about this text on Wednesday...I was just wondering if anyone could help me out as I am quite stuck!

I need to comment on the use of the word 'do' in this line:

"Himself he wolde haue doo to death"

and the use of 'was' in this:

"For she was come of good kyn"

I have a vague idea about 'was' but am stuck on 'doo'. Can anyone help?

Sally