题目内容:
XiaoYun, the ________ child was just born. His two elder sisters are at school.
A.younger
B.youngest
C.older
参考答案:【答案仅供学习,请勿对照自行用药等】
XiaoYun, the ________ child was just born. His two elder sisters are at school.
A.younger
B.youngest
C.older