创业动机可以分为社会导向、个人成就和()三类。
A、资金取向
B、价值创造
C、自我实现
D、资源驱动
参考答案:D
[听力原文]
W: Can I help you, Sir
M: Yes, can you show me the way to Gate 9 for Flight 911 to Hong Kong I’ m quite confused here.
Which Flight will the man take ()
A.Flight 811.
B.Flight 611.
C.Flight 711.
D.Flight 911.
简述危害性鉴定的目的。