下列哪一项属于市场拓展业绩分析（）
A.销售队伍效率分析
B.销售构成分析
C.年度计划分析
D.不同商品的销售构成分析
参考答案：C
羊水胎粪污染与下列哪些因素有关（）
A.胎儿肠蠕动减弱
B.胎儿迷走神经兴奋
C.胎儿呼吸运动减弱
D.胎儿交感神经兴奋
E.胎儿肛门括约肌紧缩
Mrs Black doesn't know if her American friend _____ to Heilongjiang. If he _____ here, she will meet him at
the airport. [ ]
A. will come; comes
B. will come; will come
C. comes; will come
