问题 单项选择题

在8月和12月黄金期货价格分别为940美元/盎司和950美元/盎司时,某套利者下达“买入8月黄金期货,同时卖出12月黄金期货,价差为10美元/盎司”的限价指令,()美元/盎司是该套利者指令的可能成交价差。

A.小于10

B.小于8

C.大于或等于10

D.等于9

答案

参考答案:C

解析:

套利限价指令是指当价格达到指定价位时,指令将以指定的或更优的价差来成交。题中,卖出价格较高的合约,买入价格较低的合约,为卖出套利,价差缩小时盈利,所以建仓时价差越大越有利。

阅读理解

阅读下面短文,根据短文内容,完成小题。

(1)Daniel(丹尼尔)  was always making excuses for forgetting to do things. His usual excuse was: “I was too busy.” or “I didn’t have time.”

Daniel’s parents were worried about him. “He shouldn’t make so many excuses.” his father said. “No one will believe him.”

(2) “I don’t know what we can do.” his mother said.

“I have an idea” his father said. “If this doesn’t work, nothing will.”

The next day was Daniel’s birthday. He wanted to get exciting presents from his parents. But all day they only said “Good morning, Daniel. Hurry, or you will be late for school.” There were no presents, not even a card. He was really sorry.

“Never mind.” he thought. “There is a surprising present for me after school.” But there wasn’t. Sadly he said to his parents at dinner, (3) ________(今天是我的生日).”

“Oh,” his father said. “So it is. I forgot.”

“So did I.” his mother said.

“How could you forget?” “We have a really good excuse for forgetting your birthday, Daniel. We didn’t remember your birthday because we were too busy.”

Poor Daniel! He never had an excuse for not doing something again.

小题1:请把(1)处译成汉语。 _________________________________________________________。

小题2:请把(2)改成同义句。(用两个词)I don’t know what ______ ______.

小题3:请把(3)处译成英语______________________________________.

小题4:Did Daniel get his birthday present at last?

____________________________________________________________________________.

小题5:What do you learn from the story? _________________________________________.

单项选择题