1．—My family usually holds a big party for my birthday, but I want to try a different way this year.
— .
A．It's your business． B．Come along!
C．Like what? D．So what?
2．—Would you mind giving your advice on how to improve our business management?
—If you make ____ most of the modern equipment, there will be ____ rise in production．
A．不填; 不填 B．the; a C．不填; a D．the; 不填
