—whose pencil case is this —It's not mine.It's { }A.someone elseB.someone esle'sC.the other's选哪个呢?讲解.

问题描述:

—whose pencil case is this
—It's not mine.It's { }
A.someone else
B.someone esle's
C.the other's
选哪个呢?讲解.

选B,C的正确形式the others

B
不过拼写错了,是someone else's
someone else是另外、其他人,“另外(或其他)人的”就是用所属格,someone else's
句意:
这个铅笔盒是谁的?
-不是我的,是其他人的.