【简答题】【消耗次数：1】
股价指数期货，交易双方签订的在未来的确定时间按约定价格买卖一定数量的（[填空1] ）的合约。
参考答案：
复制
纠错
相关题目
【简答题】
在期货交易开始之前，期货的买卖双方都必须在[填空1]开立专门的保证金账户，并存入一定数量的保证金，该保证金也称为[填空2]。
【简答题】
信用交易是指客户按一定比例向经纪人交纳（ [填空1] ）以后，由经纪人提供一定数量的资金或证券来完成证券买卖的交易方式。
【简答题】
简述股价指数的作用和构成要素
【简答题】
远期合约中规定的未来交易价格被称为[填空1]，远期合约本身的市场合理价值被称为[填空2]
随机题目
【单选题】
They dont____________ the importance of this problem.
①
understands
②
understood
③
understanding
④
understand
【单选题】
The people who ____________ cars work very quickly.
①
astonish
②
assemble
③
afford
④
acquire
【单选题】
Tommy: Mommy, when will we have dinner? I’m starving.Mother: __________ We have to wait for Daddy.
①
OK, honey.
②
Quickly, honey.
③
Soon, honey.
④
All right, honey.
【单选题】
He____________ cold and hunger a great deal.
①
escaped from
②
suffered from
③
kept away from
④
came from
【单选题】
Youdonthavetobeinsuchahurry,Iwouldratheryou________onbusinessfirst.
①
wouldgo
②
willgo
③
went
④
havegone
【单选题】
Now it is illegal (非法的) to kill ______________ for their ivories.
①
tigers
②
lions
③
elephants
④
birds
【单选题】
Will you please____________ the experiment youve just made?
①
repeat
②
recover
③
renew
④
reform
【单选题】
It is necessary____________ the book immediately.
①
for him to return
②
that he return
③
his returning
④
to him return
【单选题】
Anger is a normal emotion that we all feel from time to time. Some people express anger openly in a calm reasonable way. Some explode with anger, and scream and shout. But other people keep their anger inside. They can not or will not express it. This is called repressing anger. Many doctors think that repressing anger is more dangerous to a person’s health than expressing it. They say that when a person is angry, the brain gives out the same hormones (荷尔蒙) as that are produced during tense and nervous situations. They speed the heart rate and raise blood pressure, so the person feels excited and ready to act. Repressing these feelings will only make the feelings continue, and this can lead to many medical problems. To prevent these problems, these doctors suggest letting the anger out by expressing it freely. But recently some other doctors question this. They say that people who express anger repeatedly and violently become, in fact, more but not less angry. And this could cause medical problems. However, some doctors say that both repressing and expressing anger can be dangerous. They believe that those who express anger strongly may be more likely to develop heart diseases, and that those who keep their anger inside may face a greater danger of high blood pressure. Doctors say the solution is to learn how to deal with anger. The first step is to admit that you are angry and to recognize the real cause of the anger, and then to decide if the cause is serious enough to get angry about. If it is, do not express your anger while angry. Wait until your anger has cooled down, and express yourself calmly and reasonably. Doctors also say that a good way to deal with anger is to find humor in the situation that has made you angry, for laughter is much healthier than anger.One correct way to deal with anger is to __________.
①
say nothing no matter how angry you are
②
express anger openly and freely right away
③
express your anger immediately but calmly
④
think about whether its worth getting angry