问题
选择题
_____________ hair is longer, the boy's or the girl's?[ ]
A. Who
B. Who's
C. Whose
答案
答案：C
搜题请搜索小程序“爱下问搜题”
_____________ hair is longer, the boy's or the girl's?[ ]
A. Who
B. Who's
C. Whose
答案：C
缺失，
缺隙稍宽，后牙则因缺牙时间久，对颌牙伸长，可摘局部义齿修复
力大小