主动营销能力所倡导的最主要因素包括()
A.主动性
B.被动性
C.多样性
参考答案:A
三角形的最小角不大于______度,最大角不小于______度.
The people who are more confident have more________ to make themselves successful.
A.education
B.chances
C.pride
D.excuses