1:Either her parents or her uncle_____going to the airport to see her off

问题描述:

1:Either her parents or her uncle_____going to the airport to see her off
上题答案是is 而第二题:2 Neither the manager nor the clerks_____received the email答案却是have 为什么呢?为什么一个是单数,一个是复数?

her uncle 单三 the clerks 复数