题目内容
（请给出正确答案）
A. How are you？
B. Everything is fine
C. Fine thank you.
D. Nice to meet you.
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更多“Richard: This is my schoolmate…”相关的问题
Nurse:Good.Would you please tell me your full name？I have to _______(核对)it.
Clinet:My full name is Richard Smith.
A.appropriate
B.evaluation
C.check
D.categorize
Richard is taller than any other student in his class.
Richard is _______ _______ student in his class.
A.The Scarlet Letter
B.Sister Carrie
C.Richard Cory
D.A Psalm of Life
Yesterday was a typical day. Richard dressed in a business suit, took his briefcase (手提箱) , and drove to a town about ten miles from his home.
He parked his car in a busy area, then began to walk along the street.No one looked at him. He was another businessman walking to work.
At 8:05, Richard saw what he wanted. A man was leaving his house.
Richard walked around the block again. At 8: 10, he watched a woman leave the same house. After she left, Richard worked quickly. He walked to the side of the house and stood behind a tree. He took a screwdriver (螺丝刀) out of his briefcase and quickly opened the window and climbed in.
First, he looked through the desk in the living room. He found $ 200 in cash. In the dining room, he put the silverware (银器) into his briefcase.
The next stop was the bedroom. Richard stole a diamond ring and an emerald(祖母绿宝石) necklace. Richard passed a color TV, a stereo (音响) , and a camera, but he didn’t touch them. Everything had to fit into his briefcase. In less than five minutes, Rich and climbed back out the window.He looked around carefully, then began his walk down the street again.No one looked at him. He was just another businessman, walking to work.
1.Why did Richard wear a business suit？()
A、Because he is a professional
B、Because he didn’t want to draw others’ attention to him
C、Because he works hard
D、Because he is a thief
2. Richard ____ , after the man left his house.
A、stood behind a tree
B、entered the house
C、walked around the block again
D、opened the window with a screwdriver
3.No one saw Richard get into the house because ____.
A、it was night time
B、he ran very fast
C、he stood behind a tree
D、he was very clever
4.How long did Richard stay in the house？____
A、Five minutes
B、One hour
C、Nearly five minutes
D、Fifteen minutes
5.The reason why Richard didn’t take the TV set is that ____.
A、it is too big to carry
B、it is too heavy to carry
C、it is worth nothing
D、it is difficult for him to carry such a thing without being noticed
理查德正在决定要不要购买州发行的彩票，每张彩票的价格为1美元，取得回报的概率如下所示:
(1)如果理查德购买了一张彩票，它的期望收益是多少？方差呢？
(2)理查德的绰号是“无风险的草堆”，因为他对风险极度地规避。他会购买彩票吗？
(3)理查德获得了1000张彩票。讨论一下你将怎样确定他愿意卖出这1000张彩票的最低价格？
(4)从长期来看，给定彩票的价格和回报/概率表，你认为该州可以从该活动中得到什么？
Richard is deciding whether to buy a state lottery ticket. Each ticket costs $ 1, and the probability of winning payoff is given as follows:
a. What is the expected value of Richard' s payoff if he buys a lottery ticket？ What is
the variance？
b. Richard' 8 nickname is“No-risk Rick". He is an extremely risk-averse individual. Would he buy the ticket？
e. Richard has been given 1000 lottery tickets. Discuss how you would determine the smallest amount for which he would be willing to sell all 1000 tickets.
d. In the long run, given the price of the lottery tickets and the probability/return table, what do you think the state would do about the lottery？
The tower was also the 【C9】______ of one of London's most famous mysteries. King Edward Ⅳ died in 1483. His elder son, Edward, became king【C10】______ his father's death. Young Edward lived in the Tower, and the Duke of Gloucester, his protector,【C11】______ Edward's brother, Richard, to come and live there so that they could play together.【C12】______ then the Duke【C13】______ that he was the new king, and he was crowned 【C14】______ the twelve-year-old Edward,【C15】______ himself Richard Ⅲ.
After that, the boys were seen less and less and【C16】______ disappeared. It is said that they were suffocated in bed by pillows being【C17】______ their mouths. It is believed that Richard Ⅲ ordered their deaths, although it has never been【C18】______ In 1674, workmen at the tower discovered two skeletons, which were taken away and buried in Westminster Abbey in 1678. The【C19】______ were examined in 1933 and were declared to be those of two children,【C20】______ the age of the Princes.
【C1】
A．seats
B．scenes
C．grounds
D．sights
The Tower was also the【10】of one of London's most famous mysteries. King Edward IV died in 1483. His elder son, Edward, became king【11】his father's death. Young Edward lived in the Tower, and the Duke of Gloucester,【12】protector, persuaded Edward s brother, Richard, to come and live there so that they could play together. But then the Duke【13】that he was the new king, and he was crowned instead of the twelve-year-old Edward,【14】himself Richard III.
After that, the boys were seen less and less and eventually disappeared.【15】said that they were suffocated in bed by pillows being【16】their mouths. It is believed that Richard ordered their deaths,【17】it has never been proved. In 1674, workmen at the Tower discovered two【18】which were taken away and buried in Westminster Abbey in 1678. The【19】were examined in 1933 and were declared to be those of two children,【20】the age of the Princes.
(1)
A．seats
B．scenes
C．grounds
D．sights
