问题
单项选择题
关于期货交易，下列说法正确的是（）。
A.期货交易是非对抗性交易
B.期货交易是一种即期交易
C.期货交易是一种复合交易
D.期货交易是零和交易
答案
参考答案：D
解析：期货交易是一种对抗性交易，有人获利必定有人损失，是一种零和交易。
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关于期货交易，下列说法正确的是（）。
A.期货交易是非对抗性交易
B.期货交易是一种即期交易
C.期货交易是一种复合交易
D.期货交易是零和交易
参考答案：D
解析：期货交易是一种对抗性交易，有人获利必定有人损失，是一种零和交易。
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| More Than I Had Dreamed Of From the time I was seven, I had a dream of becoming a member of the Students Union. I always 1 my school leaders for taking responsibility for all of us. So I dreamed of being a leader. Years flew by, and soon I was able to participate in the elections, 2 I would win. But the reality struck that I hadn't had a chance. I wasn't pretty. Girls across the school hardly knew me. I just did not have what it 3 to win a school election. I was 4 . As I cried in my room that evening, I 5 took a deep breath and decided I wouldn't stop dreaming. I decided that I would 6 elections again in my final year at school-and I would win. I recognized that my 7 had a lot of things in their favor. What were the 8 that would work in my favor? I had good grades, and I was friendly and helpful. And my biggest 9 was the faith I had. I would not allow my 10 appearance to hold me back from putting my best foot forward. That evening, I 11 my election plans a whole year in advance. I realized that girls would have to get to know me and recognize that I had the ability to 12 them. I loved making friends and I liked being helpful, 13 I decided that perhaps I could use these qualities to work to my advantage. In order to learn how to present a great election 14 , I also attended a course on effective public speaking. The day after the election, when the principal announced I won the second highest number of votes, the students 15 . That joy on the faces of all my friends showed me that my victory was 16 theirs. Suddenly, I realized that I had 17 much more than I had dreamed of. I had made many new friends and had helped people 18 the way. I had won the 19 and love of my school-mates and they knew me as somebody who would stand by them. I was able to put a smile on their faces and 20 their day. | ||||
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