A：No，there isn't．
B：No, there aren't．
近几天，某校初一年级三班流行给同学起绰号的风气，有些同学专门研究给其他同学起绰号，那些难听的绰号一旦落到谁的头上，谁就会背上沉重的包袱，心里有一种羞辱感。
“流芳百世，遗臭万年”能和下列哪组人物搭配（ ）
It is cold in the room. They ______ have turned off the heating.
