● For nearly ten years, the Unified Modeling Language (UML) has been the industry standard

第1题

For nearly ten years, the Unified Modeling Language （UML) has been the industry standard f

For nearly ten years, the Unified Modeling Language (UML) has been the industry standard for visualizing, specifying, constructing, and documenting the(71) of a software-intensive system. As the(72) standard modeling language, the UML facilitates communication and reduces confusion among project(73) . The recent standardization of UML 2.0 has further extended the language"s scope and viability. Its inherent expressiveness allows users to(74) everything from enterprise information systems and distributed Web-based applications to real-time embedded systems.

The UML is not limited to modeling software. In fact, it is expressive enough to model(75) systems, such as workflow in the legal system, the structure and behavior. of a patient healthcare system, software engineering in aircraft combat systems, and the design of hardware.

To understand the UML, you need to form. a conceptual model of the language, and this requires learning three major elements: the UML"s basic building blocks, the rules that dictate how those building blocks may be put together, and some common mechanisms that apply throughout the UML.

A.classes

B.components

C.sequences

D.artifacts

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第2题

After a day’s hard work, we need some sleep. During the sleep, the fatigue of the body

disappears and recuperation begins. The tired mind gathers new energy, and the memory improves.

Some adults require little sleep; others need eight to ten hours in every twenty-four hours. Infants sleep sixteen to eighteen hours daily, the amount gradually diminishing as they grow older. Young students may need twelve hours; university students may need ten. A worker with a physically demanding job may also need ten, whereas an executive working under pressure may manage on six to eight. Many famous people have little sleep. Napoleon Bonaparte, Thomas Edison and Charles Darwin apparently averaged only four to six hours a night.

Whatever your individual need, you can be sure that by the age of thirty you will have slept for a total more than twelve years. By the age you will also have developed a sleep routine: a favorite hour, a favorite position, and a rule you need to follow in order to rest comfortably.

Investigators have tried to find out how long a person can go without sleep. Several people have reached more than 115 hours nearly five days. Whatever the limit, it is absolute. Animals kept awake for from five to eight days have died of exhaustion. The limit for human beings is probably about a week.

(1).By writing this passage, the writer intends to tell us that _______.

A、sleep is important for good mental and physical health

B、a light sleep is as restful as a deep sleep

C、memory is improved during sleep

D、sleep is relatively unimportant for human beings

(2).The amount of the sleep required may ___.

A、tire an individual mind

B、help infants grow older

C、apply pressure on an executive

D、that they didn’t sleep long

(3).If a person is not allowed to follow his own sleep routine, he will probably _____.

A、never fall sleep

B、not sleep well

C、lost his memory

D、begin to daydream

(4).The author implies that if human beings are kept awake for more than a week the result _____.

A、is hard to imagine

B、will probably be a mental breakdown

C、is difficult to describe

D、will probably be dead

(5).From the amount of sleep Napoleon, Edison, Darwin required, we can conclude ___.

A、 that they were famous

B、 that they were executives

C、 hat they were intelligent

D、 that they didn’t sleep long

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第3题

● 针对下列程序段，需要（58）个测试用例可以满足分支覆盖的要求。 int IsLeap（int year) { if （yea

● 针对下列程序段，需要（58）个测试用例可以满足分支覆盖的要求。

int IsLeap(int year)

{

if (year % 4 == 0 )

{

if ((year % 100 == 0 )

{

if (year % 400 == 0 )

leap = 1;

else

leap = 0;

}

else

leap = 1;

}

else

leap = 0;

return leap;

}

（58）

A．3

B．4

C．6

D．7

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第4题

查询所有目前年龄在35以上(不含35岁)的职工信息(姓名、性别和年龄)的正确的命令是

A.SELECT姓名，性别，YEAR(DATE())-YEAR(出生日期)年龄FROM职工； WHERE年龄＞35

B.SELECT姓名，性别,YEAR(DATE())-YEA良(出生日期)年龄FROM职工； WHERE YEAR(出生日期)＞35

C.SELECT姓名，性别,YEAR((DATE())-YEAR(出生日期)年龄FROM职工； WHERE YEAR(DATE())-YEAR(出生日期)＞35

D.SELECT姓名，性别，年龄=YEAR(DATE())-YEAR(出生日期)FROM职工； WHEREYEAR(DATE())-YEAR(出生日期)＞35

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第5题

Elizabeth Blackwell was born in England in 1821, and moved to New York City when she w

as ten years old. One day she decided that she wanted to become a doctor. That was nearly impossible for a woman in the middle of the nineteenth century. After writing many letters asking for admission to medical schools, she was finally accepted by a doctor in Philadelphia. She was so determined that she taught school and gave music lessons to get money for the cost of schooling.

In 1849, after graduation from medical school, she decided to further her education in Paris. She wanted to be a surgeon(外科医师), but a serious eye problem forced her to give up the idea.

Upon returning to the United States, she found it difficult to start her own practice because she was a woman. By 1857 Elizabeth and her sister, also a doctor, along with another woman doctor, managed to open a new hospital, the first for women and children Besides being the first woman physician and founding her own hospital , she also set up the first medical school for women.

(1) Why couldn’t Elizabeth Blackwell realize her dream of becoming a surgeon？

A.She couldn’t get admitted to medical school.

B.She decided to further her education in Paris.

C.A serious eye problem stopped her.

D.It was difficult for her to start a practice in the United States.

(2) What main obstacle almost destroyed Elizabeth’s chances for becoming for a doctor？

A.She was a woman.

B.She wrote too many letters.

C.She couldn’t graduate from medical school.

D.She couldn’t set up her hospital.

(3) How many years passed between her graduation from medical school and the opening of her hospital？

A.Eight years B.Ten years

C.Nineteen years D.Thirty-six years

(4) According to the passage, all of the following are “firsts” in the life of Elizabeth Blackwell,

A.became the first woman physician.

B.was the first woman doctor.

C.and several other women founded the first hospital for women and children.

D.set up the first medical school for women.

(5) Elizabeth Blackwell spent most of her lift in_______.

A.England

B.Paris

C.the United States

D.New York City

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第6题

Richard Williams works hard. He’s clever, careful, and fast. His work is dangerous. Ri

chard thinks of himself as a professional—a professional thief.

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

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第7题

May be you have seen this in schools: some students are studying nearly all the time

but they just pass their exams, while some others may spend much less time on their books but do much better in exams. How could this happen？ People used to think that hard work is the only way to success. But now they have understood that smart work can make them succeed too. Hard workers don’t mind working for long hours, while smart workers always think of several different answers to these questions, such as “Why should I suffer this？ ” or “Isn’t there a way to do this？ ” Thanks to these people, we can use computers instead of the abacus now. progress in every field is the direct result of “trying to find a better way ” by smart workers. There was a large soap factory in Japan. Once it received an unusual letter from someone who complained that there was no soap in the soap in the soapbox he bought.How could empty soapboxes go out of the factory？ The engineers checked the producing and packing. The producing was fine, but in about ten thousand soapboxes, the packing machine let an empty soapbox go. There was no need to spend a lot of money repairing the machine for such a small problem. The engineer soon worked out a solution. He put a huge X-ray machine and two large computers to find out the empty soapboxes. After teaching the workers how to use it, he sat down in his seat, exhausted.

“Sir, we could have solved the problem in a much simpler and cheaper way, ” a worker sa id.

“Really？ How？”

“We can put a huge fan near the packing machine. The wind coming from the fan will blow away the empty boxes, leaving the other boxes with soap. ”

See, this is smart work. In order to succeed, we should not only work hard like the engineer, but also think smart like this worker.

1. Some students spend less time on school work but do better in exams because they study longer.

A: F

B: T

2.The passage mainly tells us we should work hard like the engineer and think smart like theworker.

A: T

B: F

3.The soap factory could only put a huge fan near the packing machine to solve problem in amuch simpler and cheaper way.

A: F

B: T

4.The underlined phrase “blow away”means “停止” in Chinese.

A: T

B: F

5.Someone wrote to the soap factory and complained that the soapbox he bought was terrible.

A: F

B: T

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第8题

The problem is not （）so easy as you think. It's far from being settled.

A.nearly

B.hardly

C.almost

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第9题

I had hardly ever gone out these days_______.

A.almost

B.barely

C.nearly

D.usually

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第10题

She is a stranger in this village. ______ anyone knows where she came from.

A.Hardly

B.Almost

C.Never

D.Nearly

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● For nearly ten years, the Unified Modeling Language （UML) has been the industry standard