That George will marry Alice, has not been announced yet, has spread around.
A. that
B. which
C. what
D. who
网友回答
A. that
(答案→)B. which
C. what
D. who
解析：考查非限制性定语从句：句意：彼特要娶爱丽斯这件事还没宣布，却已传得沸沸扬扬。Which引导非限制性定语从句，修饰前面的句子：That George will marry Alice,which在定语从句中做主语，that不能引导定语从句，what不能引导定语从句，who指人，选B。