Either the dean or the principal___the meetingA.attends B.attend C.are attending D.have attended
问题描述：
Either the dean or the principal___the meeting
A.attends B.attend C.are attending D.have attended
答
A. 就近原则，principal是单数应该用单三，只有A对。BCD都不是单三。
答
【答案】A
【解析】考查either.or.就近原则的用法
简单的例子：
Either you or I am right.
Either I or you are right.
答案看完了,就采纳一个呗!拜托啦!嘿嘿
百度答题人伤不起呀~%>_