问题描述:
I usually send her a book on her birthday 改为同义句 I uaually ( )( )( ) ( )on her birthday.
Our friends are ( )( )( )( )我们的朋友遍布全世界.
Our friends are ( )( )( )( )我们的朋友遍布全世界.
问题解答:
我来补答展开全文阅读