W: Good morning, sir May I help you
M: Good morning. My family and I are visiting Boston for a few days. Do you have any rooms
W: How many are there in your family
M: Four. My wife and I, and two children.
W: Well, we can let you have two rooms, Or we can give you one large room with two double beds.
M: What are the prices
W: The two rooms would be 100 dollars a day. The large room would be 80 dollars a day.
M: We’ll take the two rooms.
W: Very good. sir. Would you please register Write your name and address on this card... Thank you. Is this your luggage
M: Yes. We have four suitcases.
W: All right. The bellboy will bring them up for you. You will be in rooms 403 and 405. How long do you plan to stay in Boston
M: Four days. We’ll leave on Friday. I understand that you can give us some information about tours of the city.
W: Yes, sir. I’ll be glad to help you arrange
A. three days
B. four days
C. five days
D. six days
The way people hold to the belief that a fun filled, painfree life equals happiness actually reduces their chances of ever attaining real happiness. If fun and pleasure are equal to happiness then pain must be equal to unhappiness. But in fact, the opposite is true. more often than not things that lead to happiness involves some pain.
As a result, many people avoid the very attempts that are the source of true happiness. They fear the pain inevitably brought by such things as marriage, raising children, professional achievement, religious commitment (承担的义务), self improvement.Ask a bachelor (单身汉) why he resists marriage even though he finds dating to be less and less satisfying. If he is honest he will tell you that he is afraid of making a commitment. For commitment is in fact quite painful. The single life is filled with fun, adventure, excitement. Marriage has such moments, but they are not its most distinguishing features.
Couples with infant children are lucky
A. Happiness often goes hand in hand with pain
B. One must know how to attain happiness
C. It is important to make commitments
D. It is pain that leads to happiness
用克矽平治疗矽肺患者，治疗前后的血红蛋白含量之差服从正态分布。今测得10名矽肺患者治疗前后的差值为：2.7，-1.2，-1.0，0，0.7，2.0，3.7，一-0.6，0.8，0.3（单位：G/％）问该药是否有效
检验统计量的值约为（）
There are spectacular differences between financial markets on the Continent of Europe on the one hand, and in Britain on the other hand. In Britain, the market is really the City of London. It is a free market, and it controls most of the flow of savings to investment. On the Continent, either a few banks or government officials direct the flow of funds to suit their economic plans. In Germany the flow is directed by all-powerful banks. In Britain there is more free interplay of market forces and far fewer regulations, rules and "red tape". A French banker summed it up this way: "On the Continent you can’t do anything unless you’re been told you can; in England on the other hand you can do everything as long as you haven’t been told not to."
There are many basic reasons for these differences. One is that Continental savers tend to prefer gold, cash or short-term assets. They invest only 10% of their savings in institutions like pensi
A. bearing
B. surplus
C. noticeable
D. seemingly
我来回答:
