【题目】Either you or the headmaster __________ prize to these gifted students at the meeting.
A. is handing out
B. are to hand out
C. are handing out
D. is to hand out
在线课程【答案】D
【解析】句意：你或者校长要在会 上给那些有天赋的学生发奖。either. . . or连接并列主语时，谓语动词 与最近的主语一致，所以排除B、C。 A项表示动作正在进行，故排除。