My parents ________ in Hong Kong.They were born there and have never lived anywhere else.

A．live

B．lived

C．were living

D．will live

假定你是中国银行的交易员，一客户打电话要3个月远期美元的报价，你的回答是“8.3122，8.3455”，客户要求买入1亿美元的远期合同。问：

如果到期日美元比上述汇率升值5%，你的收益情况如何