下列哪项与继发性脑干损伤无关()
A．癫痫
B．额颞部脑挫伤
C．脑水肿
D．颞叶血肿
E．小脑血肿
参考答案：A
—Don’t you think there are too many cars in our city?
—I really think so. If there are ___ people driving, there will be ___ pollution.[ ]
A. less; less
B. fewer; fewer
C. less; fewer
D. fewer; less
间接渠道比直接渠道的优势是( )
A．节省流通时间 B．节省流通费用C．直接接触最终用户 D．迅速开发市场
