1.this wallet is my father's(改为特殊疑问句)

问题描述:

1.this wallet is my father's(改为特殊疑问句)
( )( )this wallet?
2.whose pen is that?(改写句子,保持句意不变)
whoes ( ) that (

1.this wallet is my father's(改为特殊疑问句)
( Whose )( is )this wallet?
2.whose pen is that?(改写句子,保持句意不变)
Whose ( is ) that ( pen