The student----- has won the first prize in the English competition is a 16-year-old boy.a.不填B,he,c,whom,d,who
问题描述：
The student----- has won the first prize in the English competition is a 16-year-old boy.
a.不填B,he,c,whom,d,who
答
选d
答
选D啊，主语状语从句，表人物当然用who了
答
D 该句话主语为The student is a 16-year-old boy.从句中缺主语,因此只能用who代替.