【题目】The college announced the students exchange program, most of ______ students having submitted their application forms.
A. them B. which C. whose D. its
在线课程【答案】D
【解析】
考查独立主格结构。句意：学院宣布了交换生计划，大部分学生已经提交了申请表。由于空格后面用了独立主格结构，此处应该用形容词物主代词，it指代the students exchange program，故D项正确。