题目内容:
Mary, ____ book is on the desk, but I can't find _____. ( )
A.your; yours
B.yours; mine
C.you; me
D.your; mine
参考答案:
答案解析:
Mary, ____ book is on the desk, but I can't find _____. ( )
A.your; yours
B.yours; mine
C.you; me
D.your; mine