All the students handwriting is very beautiful are going to the contest.A. who’sB. whomC.

问题补充：

All the students handwriting is very beautiful are going to the contest.

A. who’s

B. whom

C. whose

D. who

答案：

A. who’s

B. whom

(答案→)C. whose

D. who

解析：所有书法非常漂亮的同学都将去参加比赛.whose handwriting谁的书法,所以选C .