A．Put another bookshelf in the room．
B．Put the bookshelf in the kitchen．
C．Move the old dining table out of the room．
D．Put the old dining table in the room．

A．Attend a private party．
B．Celebrate his birthday．
C．Cancel his reservation．
D．Reserve a dinner table．

A．A postman．
B．A salesman．
C．A repairman．
D．A policeman．