not only you but also your sister ---- going to beijingsister 后面选什么啊A . isB . am C . areD . be

问题描述:

not only you but also your sister ---- going to beijing
sister 后面选什么啊
A . is
B . am
C . are
D . be

A
单复数跟相邻的保持一致

is 就近原则

A 此结构遵循就近原则