我爸爸一直在忙着他的新工作 My father is busy with his new job( )( )( ).玛莉非常了解音乐知识我爸爸一直在忙着他的新工作My father is busy with his new job( )( )( ).玛莉非常了解音乐知识mary( )( )( )( )music.
问题描述:
我爸爸一直在忙着他的新工作 My father is busy with his new job( )( )( ).玛莉非常了解音乐知识
我爸爸一直在忙着他的新工作
My father is busy with his new job( )( )( ).
玛莉非常了解音乐知识
mary( )( )( )( )music.
答
all the time
is so familiar with