试述个体危机干预常用的策略？
参考答案：
迅速介入、倾听事实、回应受害者的感受、采取直接行动、提供社会支持等
When something ________ me, I always go and ________. [ ]
A. worries; talk to her
B. worries; talks to her
C. worry; talk to her
D. worrying; talking to her
Which of the following relationships between arbitrage and efficient markets is least accurate()
A. The concept of rationally priced financial instruments preventing arbitrage opportunities is the basis behind the no-arbitrage principle.
B. Momentary deviations from market efficiency can create an arbitrage opportunity.
C. Market efficiency refers to the low cost of trading derivatives because of the lower expense to traders.
