The writer is considering deleting the following phrase from the preceding sentence (and revising the capitalization accordingly):
Eventually, as the child uses the sign successfully, Should this phrase be kept or deleted?
A. Kept, because it clarifies how the proper use of signs can reinforce language development.
B. Kept, because it provides specific details about the signs that parents use to teach their children to speak.
C. Deleted, because it contradicts the preceding paragraph, which makes it clear that children do not use movement to communicate.
D. Deleted, because this information is provided later in the paragraph.