第1题: [单项选择]At least 203 miners were killed, 22 ______ and 13 ______ in a coal mine gas explosion Monday afternoon in Fuxin. A. injuring; trapping B. injured; trapped C. injured; trapping D. injuring; trapped 参考答案:B 答案解析:[考点] 过去分词 [解析] 根据203 miners were killed可以判断,下文应为22 miners were injured and 13 miners were trapp
第6题: [单项选择]美元较欧元贬值,此时最佳策略为( )。 A. 卖出美元期货,同时卖出欧元期货 B. 买入欧元期货,同时买入美元期货 C. 卖出美元期货,同时买入欧元期货 D. 买入美元期货,同时卖出欧元期货 参考答案:C 答案解析:[解析] 美元较欧元贬值,最好的方式就是卖美元的期货,防止价格下降,同时买入欧元期货,进行套期保值。