ALL of the following describe the purpose of a lead-in EXCEPT:
According to the essay picture, which of the following are lead-ins the writer uses?
I. The argument continues . . .
II. According to the text . . .
III. It is meant to provide an overview of the selection or topic under discussion.
IV. It may be two, three, or four sentences in length or longer.

To effectively use a lead-in, the writer must do all of the following EXCEPT: