Read this excerpt from "Birdfoot's Grampa.”But, leathery hands fullof wet brown life,knee deep in the summerroadside grass,he just smiled and saidthey have places to go totoo.How does the line "he just smiled and said” provide a clue to the theme that age brings wisdom?
A
Grampa is impressed with Birdfoot’s use of humor.B
Grampa is sensitive to Birdfoot’s lack of knowledge.C
Grampa is impatient with Birdfoot’s arguments.D
Grampa is surprised by Birdfoot’s ignorance.