股票及股票市场的风险包括系统性风险和非系统性风险。系统性风险可以通过投资组合实现风险分散。 ()
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一旦合同成立即具有法律效力,无论是在何种情况下订立的合同都将不能变更或撤销。 ()
A. 正确
B. 错误
有效资本监管的起点是商业银行自身严格的资本约束。 ()
A. 正确
B. 错误
A.workingB.hotC.sameD.ordinary
A. working
B. hot
C. same
D. ordinary
听力原文:M: Mum, I feel like going out for a walk.
W: Go ahead, Please. But remember to be back before nine.
What would the boy like to do?
A. He is going out to work.
B. He wants to go for a walk.
C. He would like to find a job.