若该银行资产负债表上有日元资产l000，日元负债600，银行卖出的日元远期合约头寸为500，买入的日元远期合约头寸为20

若该银行资产负债表上有日元资产l000，日元负债600，银行卖出的日元远期合约头寸为500，买入的日元远期合约头寸为200，持有的期权敞口头寸为50，则日元的敞

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Why does the author mention an elderly mouse in paragraph 27

Why does the author mention an elderly mouse in paragraph 27A．To describe the in

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You are prone to bone breaks if you suffer from osteoporosis

You are prone to bone breaks if you suffer from osteoporosis．A．Right B．Wrong C．N

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But ultimately he gave in．

But ultimately he gave in．A．in the end B．surely C．certainly D．lately

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Even in a modernized country， manual work is still needed．

Even in a modernized country， manual work is still needed．A．hard B．mental C．simp

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