Which sentence contains an action verb?
AThe crowd COULD HAVE BEEN more patient.
BThe band SHOULD HAVE BEEN MARCHINGtoward the end zone.
C.Some judges ARE STAYING neutral in the dispute.
D.The conductor MAY HAVE BEEN wrong about the music.
AThe crowd COULD HAVE BEEN more patient.
BThe band SHOULD HAVE BEEN MARCHINGtoward the end zone.
D.The conductor MAY HAVE BEEN wrong about the music.