1. ----Would you mind giving your advice on how to improve our business management?
----If you make _____most of the equipment，there will be _________rise in production．
A．不填；不填 B．the；a C．不填；a D．the；不填
2. The conference has been held to discuss the effects of tourism ______ the wildlife in the area.
A. in B. on C. at D. with
