I was moved and grandpa was equally_____. Rarely had I seen him so worked-up.

　　A. infected B. affected C. inflicted D. afflicted

　　[inflict]

　　inflict 折磨

　　afflict 折磨，使痛苦

　　[/inflict]

　　[ease]

　　ease 輕松

　　disease 疾病

　　lease 租金

　　release 釋放

　　please 高興

　　crease 皺紋，皺褶