____the girls has been to college.A All of B T

问题描述:

____the girls has been to college.A All of B T
____the girls has been to college.
A All of B Two of.C None of.D No one of
为什么选A不对?

选a的话主语是复数,动词就不能用has been那如果选A动词应该换成什么?have been😶非常感谢!