下列哪项烃类的绝对运动粘度最大？（）
A、正辛烷
B、正壬烷
C、苯
D、甲苯
参考答案：B
I really appreciate____ to drive me home, but I'm afraid that I have to finishmy work first now.[ ]
A. you to offer
B. it you offer
C. your offering
D. this you are offering
基金市场营销是围绕（）而展开的。
A.市场波动
B.投资人需要
C.基金产品创新
D.基金市场发展
