"not everyone knows what they want to be"everyone不是单数么?后面怎么变成they了
问题描述：
"not everyone knows what they want to be"everyone不是单数么?后面怎么变成they了
答
everyone是个集合名词,代表所有人,男男女女老老少少都在里面,如果不用 they ,也可以,就是 not everyone knows what he or she wants to be.用 they 也是可以的.