Either you or the headmaster the prizes to those studentsEither you or the headmaster ____ the prizes to these gifted students at the meeting.A.is to hand out B.is handing out C.are to hand out D.are handing out 为什么不选B而选A

问题描述:

Either you or the headmaster the prizes to those students
Either you or the headmaster ____ the prizes to these
gifted students at the meeting.
A.is to hand out B.is handing out
C.are to hand out D.are handing out
为什么不选B而选A

be to do 表将来
比较符合句意
这句话应该是一个对话
应是还没发生的
你或校长将在会上给这些有天赋的学生颁奖。

A. is to hand out

be to do = is going to do/ will do表示将来.B是现在进行时
句子是“你或者校长会在大会上为这些天才的学生颁奖”
either...or...后一般不跟进行时