听力原文： Shell Group says so far it has invested over 1.6 billion USD in China. The figur

A

C．

Seventeen-year-old Sulaiman Hashim died of head injuries in a hospital Thursday after a confrontation with seven men who beat him with rods or sticks.

No arrests have been made and police are investigating the motive for the attack.

What was Sulaiman Hashim？

A．He was a soccer fan.

B．He was a soccer player.

C．He was a bartender.

D．Fie was a student.

听力原文： In 1968, the city of Philadelphia, Pennsylvania, had a problem. The city's school system needed a new school building and teachers but did not have the money to pay for this multi-million-dollar project. City officials solved the problem in a unique way. They decided to use the many scientific and cultural institutions in the city and the classrooms. Experts who worked in the various institutions would be the teachers. About 100 institutions in Philadelphia--public, private, and commercial--helped the Program. The experiment in education, known as the Parkway Program, began in February 1969. John Bremer, an Englishman and education innovator, planned the program and became its director. The Program had grown in size from 142 to 500 high school students and is so popular that thousands of applicants are denied places each year. The Program gives a freedom to high school education never known before. Besides basic courses required for a diploma--languages, history, science--students may choose from more than a hundred other courses. Any subject will be offered if an instructor can be found. Every group of 15 boys and girls belong to a "tutorial group", led by a teacher and one assistant. Students in the Program say that school is no longer a place but an interesting activity.

(33)

A．City officials.

B．Experts in various institutions.

C．Newly-graduated university students.

D．Some famous scientists.

听力原文： Being able to swim has always been a valued skill. But competitive swimming is just over one hundred years old. Racing in the water began in Europe only about fifty years before the modern Olympics. England was the leader in this new sport. Pools were built and races were held.

Interest was spurred when a group of Native Americans went to England in 1844 to swim against an English team. To the surprise and dismay of the English, the Americans beat them easily. At that time the English used the breast stroke, which was thought a good. form. The Americans used a kind of free style. that was much faster.

A short time later an English family, who had moved to Australia, developed the crawl, an overhead swimming method. One of that same family also took it to America. Charles Daniels, an early user of the crawl, changed the kicking rhythm to develop the American crawl.

(26)

A．About fifty years before the first modern Olympics.

B．Fifty years ago.

C．When the crawl was developed.

D．After the breast stroke was developed.

A./etc/shadow

B./etc/group

C./etc/passw

D./home/passwd

According to Two-Factor theory, there are two groups of factors that influence job satisfaction and employee motivation. The first are hygienic factors,The second group are called motivating factors.()

A.Delete root‘s password from the /etc/security/passwd file

B.Use the diag recovery tool option to reset root‘s password

C.Execute the ‘passwd’ command and assign a new passwd to root UID

D.Mount the / and /usr filesystems on alternative mount points to edit the password file

A.主模式（Main Mode）

B.快速模式（ New Group Mode）

C.野蛮模式（ Aggressive Mode）

D.信息交换模式（ nformational Exchange Mode）

The first lift was just a box suspended on a rope. Using a series of pulleys, a group of oxen ox strong men would pull the rope end lift the box to a higher point. Lifts were used only for heavy materials, not passengers. Even in the nineteenth century, when steam power was used to operate the lifts, people didn't ride them. They didn't trust the rope that held the box.

In 1853, Elisha G. Otis invented the first safe lift. He showed his invention in New York at the Crystal Palace Exhibition. At the exhibition, Otis was pulled up in an open box that was attached to two guide mils. When he was lifted far above the spectators, he gave the order to cat the rope. To the amazement of the crowd, the lift did not fall straight downward to the floor. Instead, it was held fast to the guide rails by a certain device. He had built powerful metal clamps on the carriage as a safety measure. The demonstration worked, and people have been riding as passengers in elevators ever since.

(30)

A．Disadvantages of tall buildings.

B．The Crystal Palace Exhibition.

C．Modem elevators.

D．The invention of the elevator.