Which of the following can best sum up the author's overall reaction to her adult son's positive response to spring cleaning?A.Surprised and skeptical.B.Elated and hesitant.C.Relieved and optimistiC.D.Optimistic and hesitant.
                                                        
                                                            A.Surprised
B.
B.Elated
C.
C.Relieved
D.
D.Optimistic