金融衍生工具的价值与基础产品或基础变量紧密相连，具有规则的变动关系，这体现了金融衍生 发布时间：2017-06-18 23:07 │ 来源：www.tikuol.com 题型：单项选择题 问题： 金融衍生工具的价值与基础产品或基础变量紧密相连，具有规则的变动关系，这体现了金融衍生工具的( )特征。A．跨期性B．期限性C．联动性D．不确定性或高风险性
题型：单项选择题 阅读理解。 In today's world many people seem to be hungry for money. Some of them even lose their lives for it. Money does have its most useful effect (影响) on the poor, but once a person has a rich life, a lot more money doesn't mean more happiness. If money was everything, all millionaires (百万富翁) would have true love, true friendship, good healthand a long life. However, this is not always true. Nothing else is more pleasant than the three words which are "I love you". But can love be bought? I'mafraid not. Love means to give, not to take. To every person, health and long life are probably the most precious (宝贵的) things. Well, can health and a long life be bought with money? The answer is "No". Of all the longest living people in the world, few of them are millionaires. True friendship can't be bought either. In a word, where money is worshiped, money can cause brothers to quarrel, lovers to hate, strangers to fight and so on. No matter how much money you have, it is still not enough to make you a happy person ifyou have not one to laugh with, no one to cry for. 1. What's the most important thing for every person in the writer's opinion? A. Money. B. Health and a long life. C. Friendship. D. Love. 2. Which of the following is TRUE according to the passage? A. If you don't have much money, you can't get more happiness. B. You may have a long life even if you are poor. C. Every year many people die because their families are poor. D. If you are rich, you will have real friendship. 3. What does the underlined word mean in Chinese? A. 崇拜 B. 贬值 C. 鄙视D. 挥霍 4. The passage mainly tells us that ____. A. money is as important as true love B. money isn't necessaryC. money is important, but not the most important D. money can cause some problem 5. What does the underlined sentence mean in Chinese? A. 爱意味着给你，而不是带走。 B. 爱是可以得到的，不要走开。 C. 爱意味着奉献，而不是索取。 D. 爱是可以索取的，而不必付出。 查看答案
题型：单项选择题 男，53岁，肝硬化5年，近2年便秘，1个月前钡灌肠检查正常，钡剂造影示食管静脉曲张，5天前起排便新鲜血便，其血便最可能的原因是（）A.痔B.直肠息肉C.早期结肠癌D.慢性溃疡性结肠炎E.慢性乙状结肠炎、直肠炎 查看答案