117.Let‘s have a get-together on the weekend,( )?

4、18、

A. 　 habit

B. 　 culture

C. 　 language

D. 　 enjoyment

1、Passage 4Do you know who Benjamin Banneker was and what he did? Benjamin Banneker was a
self-educated scientist at a time when most African Americans were slaves. Born a free black man
in the British Colony of Maryland in 1731, he received some formal education, but he mostly
borrowed books and taught himself science and mathematics. At 22, he borrowed a pocket watch,
and without any training, figured out how to carve a working wooden clock that chimed each hour. Because of this clock, he became well known and people would visit him just to see his creation.
Banneker ran his family farm from many years, but when he was in his late 50s, a neighbor‘s
son lent him a telescope. He became interested in astronomy, the study of the planets and stars,
and again taught himself a new science. He made calculations of tides, sunrises and sunsets, and
even predicted an eclipse. For several years he published an almanac of these calculations. Today,
he is best known for publishing six almanacs, called ―Benjamin Banneker‘s Almanac‖ between
1792 and 1797.
In the 1790s, Banneker also helped survey and lay out the land for Washington, D. C., which
became the nation‘s capital. For a look at Banneker‘s amazing life, visit the Benjamin Banneker
Historical Park & Museum in Ellicott City, Maryland.
1. What was the status of most African-Americans at Banneker‘s time?

A. 　Most African-Americans could have formal education.

B. 　Most African-Americans could be self-educated.

C. 　Most African-Americans had freedom.

D. 　Most African-Americans were slaves.

109.Tom thought that the summer holiday ends( )too soon.

A. 　all

B. 　 only

C. 　 very

D. 　 so

5、14、

A. fact

B. contrast

C. addition

D. consequence

1、Passage 20Clifford Stoll ran a computer system in Berkelely, California. As a system administrator, he
kept a close eye on the records. One day, Stoll found something strange in the payment record.
There was a 75 cents mistake. One of the thousands of users had used the system for 75 worth of
time and not paid for it.
It might sound like very little money to worry about. But that 75 cents was the first clue Stoll
had to a much bigger problem — that a hacker（黑客）had broken into Stoll‘s computer system.
Who was it? Stoll spent the next year trying to find out. During that time the hacker used the
system in Berkelely as a starting point to break into military computer systems all over the United
States.
Stoll had to keep track of the hacker‘s activities on the computer without the hacker‘s
knowing someone was watching him. Stoll even made up huge files of false information so the hacker would have lots to read. When the hacker spent long time reading, the telephone company
was able to trace the lines. After a year, the hacker was traced back to his computer — in
Germany. He was later caught by the German police.
5. Why did Stoll make up huge files of false information?

A. 　He wanted to give the hacker a lesson.

B. 　It would help the telephone company trace the line.

C. 　It would give the police more time to find out the hacker.

D. 　He could watch the hacker‘s activities more closely.

5、11、

A. yet

B. hence

C. thus

D. then

180.The wounded soldier( )an effort to stand up, but the general stopped him.

A. 　tried

B. 　 made

C. 　 managed

D. 　 gathered

9、17、

A. how

B. who

C. what

D. which

161.The girl felt she was being( )but she couldn‘t see anybody behind her.

A. 　shadow

B. 　 shadowing

C. 　 shadower

D. 　 shadowed

6、17、

A. practical

B. domestic

C. native

D. new