用适当的介词或连词填空!

问题描述:

用适当的介词或连词填空!
don't deaw ( )pens.
the music rooms are ( ) the second floor.
Mary helps her friends( )their chinese
they have no time( )rest.
mike's brother can write a letter( )chinese.
he is talking( ) his father ( )his new father.
对回答者都很感谢,对不对我都会赞同您的!

1 with
2 on
3 with
4 to
5 in
6 to/ with , about