Answer:
Option C. The excerpt "A slight breeze at this moment sprang up, and the great sails began to move" was foreshadowed in the following excerpt: "What we see there are not giants but windmills, and what seem to be their arms are the sails that turned by the wind make the millstone go".
Explanation:
In the excerpt in which Sancho Panza tells Don Quixote that he is mistaken, that what he thinks are giants are actually windmills, and what he thinks are the giants' arms are actually sails that make the millstone work, the author is foreshadowing that later on as Sancho Panza explained, the sails of the windmill will start to move due to the wind.
Don Quixote is a Spanish novel written by Spanish author Miguel de Cervantes that was first published in 1605.