假设当前期货价格高于现货价格,并超出了无套利区间,那么外汇套利者可以进行(),等到价差回到正常时获利。
A.正向套利
B.反向套利
C.牛市套利
D.熊市套利
参考答案:A
第 Ⅱ 卷(非选择题,共35分)
第一节:短文改错(共l0小题;每小题1分,满分10分)
文中共有10处语言错误,每句中最多有两处。错误涉及一个单词的增加、删除或修改。
增加:在缺词处加一个漏字符号(∧),并在其下面写出该加的词。
删除:把多余的词用斜线(\)划掉。
修改:在错的词下划一横线,并在该词下面写出修改后的词。
注意:1. 每处错误及其修改均仅限一词;
2. 只允许修改10处,多者(从第l1处起)不计分。
When I was young, I don’t know what friendship was. When I stayed with my friends, a warm feeling came out of the bottom from my heart. Now I have grown up and got many friend. And I have been tasted the pleasant feeling of friendship. When I am happy, they are also happy and share the happiness with them. When I make progress, they will be very exciting. Instead, when I’m in a difficult situation, they will offer help to me. So friendship is never an one-way ticket. If we want to get it, we must treat others good at first. We should always be ready help others, especially when they are in difficult situations.
椎管内麻醉后血压急剧下降,最有效的处理措施为()
A.立即快速静脉输液500~1000ml
B.立即静脉注射麻黄碱15~30mg
C.头低位
D.头高位,控制麻醉平面
E.去甲肾上腺素持续静脉点滴