___ birthday are in June.A.Amy's and John's B.Amy and john's 这道题应该选A或B
问题描述:
___ birthday are in June.A.Amy's and John's B.Amy and john's 这道题应该选A或B
答
B
一个以上名词都要加 's 时只加在最后一个词上那为什么Be 动词用are