问题补充:
Some of the stamps belong to me, while the rest are .
A. him and her
B. his and hers
C. his and her
D. him and hers
答案:
A. him and her
(答案→)B. his and hers
C. his and her
D. him and hers
解析:在句中作表语,指“他的邮票和她的邮票”用his and her (=his stamps and her stamps)。答案是B。