— If there are _____people driving, there will be ______air pollution.

— Yes, the air will be fresher.

A．less; less

B．less; fewer

C．fewer; fewer

D．fewer; less

在下列费用中，属于与未来企业生产经营有关的其他费用有( )。

A．办公和生活家具购置费

B．生产家具购置费

C．生产准备费

D．供电站费

E．单机安装调试费