They walked out together._____walked out.A.they both B.they all C.Some of them D.Neither of them

问题描述:

They walked out together._____walked out.A.they both B.they all C.Some of them D.Neither of them
选什么,为什么

  选A.They both

  both两个都
  all(三者或以上或不可数名词)都
  neither两个都不
  some of them他/她/它们中的一些