people( ) smoke are going to have troublr breathing an even die some day.选择一个答案Awhich Bwho ,c those ,d these
问题描述：
people( ) smoke are going to have troublr breathing an even die some day.选择一个答案
Awhich Bwho ,c those ,d these
答
答案是B：Who
答
我觉得是 B who 吧....
答
b.who引导的定语从句来修饰people.人的此如humankind,man,people等要用who引导.句意:吸烟的人将会遭遇呼吸困难,甚至某天死亡.
答
who
choose B because people is subject, and is a personal pronoun