_jim _kate has come,i don't know when they will come

问题描述:

_jim _kate has come,i don't know when they will come
a.both ,and
b.not only,but also
c.neither nor
d.either or

选B 根据后半句要选BA的谓语要用复数 C的意思是既不.也不D的意思是或者.或者