The right answer for the question that is being asked and shown above is that: "a. a function of the string quartet." In an opera, the standard accompaniment for a recitative is a function of the string quartet. Recitative also refers too the <span>style of delivery in which a singer is allowed to adopt the rhythms of ordinary.</span>
The difference is when you draw by memory you won't remember every tiny detail, and you make/draw it in your own way vs. having the object in front of you you can copy it almost exactly.
