.
For more than twenty years scientists have been searching for signs of life on other planets. Most of these searches have been done over the radio. The hope is that someone in outer space may be trying to get in touch with us. Scientists also have sent radio and television messages on spaceships travelling through space, on the chance that someone may be receptive to such message.
Scientists are using powerful radio telescopes to listen to signals from about 1,000 stars, all within 100 light years of Earth. In addition, they will scan the entire sky to "listen" for radio messages from more distant stars. Using a computer, they will be able to monitor more than eight channels at one time. Scientists are looking for any signal that stands out from the background noise.
Of the 200 billion stars in the Milky Way galaxy, scientists find that five percent are like our sun. Perhaps half of them have a planet like Earth. Such a planet would be a reasonable distance from the star for temperatures to be right for the evolution (进化) of life. Based on the inhabitable (可居住的) planets in our galaxy, most scientists agree that chances are likely that one or more of these planets support some life.
However, many scientists wonder whether intelligent life exists on other planets. Some believe that twenty years of searching without any intelligible messages shows that no one is out there. They say that the evolution of intelligence comparable to ours is unlikely.
Other scientists believe that our search hasn’t been long enough to rule out the possibility that intelligent life exists in our galaxy. Although our sun family is only about five billion years old, our galaxy is about 20 billion years old. In that time, some scientists think it is likely that civilization much more advanced than ours have developed. Perhaps these civilizations send us no signals; perhaps we have not recognized the signals they have sent us. If we hope to find intelligent life, these scientists believe that we have to keep looking.
57. According to the passage, how many planets in our galaxy might be inhabitable?
A. 5 billion B. 10 billion C. 15 billion D. 200 billion
58. The first paragraph in this passage is mainly about __________.
A. how scientists are looking for signs of life on other planets
B. why scientists are looking for signs of life on other planets
C. where scientists are looking for signs of life on other planets
D. When scientists are looking for signs of life on other planets
59. The underlined word “monitor” in Paragraph two means “__________”.
A. find B. follow C. check D. form
60. Which of the following is TRUE based on the information in the passage?
A. The earth is the oldest planet in our galaxy.
B. All scientists believe that there is intelligent life on other planets.
C. Scientists are trying different ways to find signs of life on other planets.
D. Scientists will give up the search for signs of life on other planets.
In the 1880s, people drank John Pemberton’s tonic to cure headaches. It wasn’t a very popular drink, and he sold only about a dozen drinks a day. That’s why Pemberton was willing to sell the rights to his medicinal drink. The buyer, Asa Griggs Candler, paid just $ 2,300 for the rights to Coca-Cola. Today, Coca-Cola (or Coke) is worth billions of dollars. It controls 50 percent of the world market in soft drinks.
How did Coca-Cola become so popular? One answer is that Asa Candler was a very clever businessman. He was one of the first people to use mass marketing. How did he do this? First, he made his product unique. When he bought the rights to Coca-Cola, it came in ordinary bottles. It looked like every other drink on the market. To make Coca-Cola look different, Candler modernized the bottles. He also made an eye-catching logo for his products. When other companies tried to imitate Coca-Cola’s name, Candler took them to court.
In addition to the unique bottle and logo, Candler spent a lot of time and money advertising his product. He used advertising to make a powerful image of Coca-Cola in the minds of his customers. He gave away free bottles of Coke. He put the name of his drink on pencils, trays, Japanese fans, matches, and many other things. Then he gave the things to people for free. He advertised Coca-Cola in the newspaper and painted the words “Drink Coca-Cola” on the sides of buildings and barns. By 1902, Coca-Cola was the best known product in the United States.
Candler was also able to make memorable advertisements. They often had catchy slogans such as “The Pause That Refreshes.” He also used famous athletes to advertise his product. They helped people to think of Coca-Cola as a delicious drink for everyone.
Today, businesses all over the world use mass marketing, but the makers of Coke were the first. Candler bought the rights to Coca-Cola from _______.
| A．the inventor of a medicinal drink | B．a well-known businessman |
| C．a doctor | D．a carpenter |
The underlined sentence in paragraph 2 implies that __________.
| A．he invited people from other companies to attend a court ball |
| B．he shared Coca-Cola’s name with other companies after they went back from the court |
| C．he played basketball with people from other companies on the basketball court |
| D．he took legal action to those who wanted to copy Coca-Cola’s name |
Candler used slogans to advertise his product. Slogans are _______.
| A．popular music | B．free products | C．memorable phrases | D．simple things |
By using mass marketing, Asa tried many ways EXCEPT _______.
| A．making Coca-Cola look different |
| B．paying $ 2,300 for the rights to Coca-Cola |
| C．advertising Coca-Cola a powerful image in the minds of the customers |
| D．using famous athletes to advertise his product |
The passage is mainly to _______.
| A．explain that it is easy to use mass marketing |
| B．advice people to spend a lot of money and time on mass marketing |
| C．tell how Asa changes Coca-Cola into a worldwide business by using mass marketing |
| D．describe different ways of using mass marketing |
Americans use many expressions with the word “dog”. People in the United States love their dogs and treat them well. They take their dogs for walks, let them play outside and give them good food and medical care. How
ever, dogs without owners to care for lead a different kind of life. The expression “to lead a dog’s life” describes a person who has an unhappy existence.
Some people say we live in a dog-eat-dog world. That means many people are competing for the same things, like good jobs. They say that to be successful, a person has to work like a dog. This means they have to work very, very hard. Such hard work can make people dog-tired. And, the situation would be even worse if they became sick as a dog.
Still, people say every dog has its day. This means that every person enjoys a successful period during his or her life. To be successful, people often have to learn new skills. Yet, some people say that you can never teach an old dog new tricks. They believe that older people do not like to learn new things and will not change the way they do things.
People who are unkind or uncaring can be described as meaner than a junkyard dog. Junkyard dogs live in places where people throw away things they do not want. Mean dogs are often used to guard this property. They bark or attack people who try to enter the property. However, sometimes a person who appears to be mean and threatening is really not so bad. We say his bark is worse than his bite.
Doghouse provide shelter but they can be cold and lonely in the winter. Husbands and wives use this doghouse term when they are angry at each other. For example, a woman might get angry at her husband for coming home late or forgetting their wedding anniversary. She might tell him that he is in the doghouse. However, the husband may decide that it is best to leave things alone and not create more problems. He might decide to let sleeping dogs lie.
Dog expressions also are used to describe the weather. The dog days of summer are the hottest days of the year. A rainstorm may cool the weather. But we do not want it to rain too hard. We do not want it to rain cats and dogs.The passage tells us something about________.
| A．dogs and their life | B．the expressions that describe dogs |
| C．the meaning of expressions with the word “dog” | D．the structures of dog expressions |
By saying _______, we compare people to dogs in bad ways.
| A．“meaner than a junkyard dog” | B．“to work like a dog” |
| C．“teach an old dog new tricks” | D．“as sick as a dog” |
By saying ________, we mean every person enjoys a successful period in life.
| A．“he lives in a dog-eat-dog world” | B．“he leads a dog’s life” |
| C．“he is in the doghouse” | D．“every dog has its day” |
If we advise the others to leave things alone and not create more problems, we say_______.
| A．“become sick as a dog” | B．“rain cats and dogs” |
| C．“let sleeping dogs lie” | D．“stay in the doghouse” |
It has been really hot these days, as _______.
| A．it rains cats and dogs | B．we are having the dog days of summer |
| C．we’re leading a dog’s life | D．we’re in the dog’s house |
| Thursday, January 3 |
|
| Book a Librarian One-on-One Computer or Internet Training Session |
Location：Main Library Training Center(5th F1．) Address：100 Larkin St．(at Grove) Library Sponsored Public Program Event Time：4 p．m．－6 p．m． Description： Do you need personalized help Using a computer or the Internet? During the month of January，the library is offering limited one-on-one training sessions(培训课程)．Sessions are limited to 30 minutes and require signing up in advance．Call(415)557-4400 to book an appointment or for more information． |
| Friday, January 4 |
|
| Beyond Journal Writing for Teens |
Location：Main Library Paley Rm．(3rd F1．) Address：100 Larkin St．(at Grove) Library Sponsored Public Program Event Time：4 p.m.--- 5：30 p.m. Description： In this nine-week(January 4 through February 29)class，you will have the opportunity to develop and share your writing (poetry, biography and more) in a supportive group led by a Writers Corps teacher．Open to teen writers aged 13-19． For information，communicate with Betsy Levine，Teen Librarian，at (415)557-4497 or Dmail blevine@sipI．org． |
| Tuesday, January 8 |
|
| Power Panels and Films by World Savvy |
Location：Main Librarv Koret Auditorium Address：100 Larkin St．(at Grove) Library Sponsored Public Program Event Time：5 p．m．-8 p．m． Description: World Savvy，The Global Film Initiative team up to take you on a world tour through explorations of art，media and film．Come and share how film and media affect youth，education and our global community at large．To book a position，communicate with Jennifer Collins at(415)557—4268 or jennifercollins@sfpl.org． |
| Wednesday, January 9 |
|
| Business Counseling Sessions |
Location：M ain Library(Fourth Floor Business Center)Address：100 Larkin St．(at Grove) Library Sponsored Public Program Event Time：10 a．m．-3 p．m． Description： SCORE—Service Corps of Retired Executives(行政人员)offers free，one-hour business counseling(咨询)sessions from 10 a．m．to 3 p．m． To schedule an appointment with a SCORE counselor, call(415)744-6827．Cosponsored by the Business，Science and Technology Center． |
．If a boy wants to improve the skill of writing poems he can call．
| A．(415) 744-6827 | B．(415)557-4268 |
| C．(415) 557-4497 | D．(415)557-4400 |
Who would be most likely to attend the event on Wednesday, January 9？
| A．A science teacher | B．A retired worker． |
| C．A school headmaster． | D．A supermarket owner． |
Which event doesn’t need booking in advance?
| A．One-on-One Computer or Internet Training Session. |
| B．Beyond Journal Writing for Teens. |
| C．Power Panels and Films by World Savvy. |
| D．Business Counseling Sessions. |
As we all know，it was Thomas Jefferson who wrote the Declaration of Independence (独立宣言)．He wrote it in two weeks，and after a few changes，it was accepted by the Congress．As a result，he became famous in America's history．
Born in Virginia，Thomas Jefferson，a brilliant student at school and almost talented lawyer later，was much interested in politics.
Jefferson was elected Governor of Virginia in 1779，and he was sent to France as the Representative of the American Government in 1784．Sixteen years later，at the age of 57，he was elected president after Washington and Adams．
Far from a handsome man，he was is tall with long arms and big hands．Jefferson，who was an amusing talker in conversation，but a poor speaker，was generally good-natured．
Jefferson was regarded as a defender(捍卫者)of freedom Of America．As a president，he protected the right of speech．Interestingly enough，in his eight years as president，：Jefferson never said “No” to a bill(议案)!which the Congress had passed．He did a lot in organizing the new University of Virginia．
Thomas Jefferson died on July the fourth，1826，the fiftieth anniversary of America’s independence．Who wrote the Declaration of Independence?
| A．Thomas Jefferson | B．Lincoln | C．Washington | D．Adams |
We are most likely to read this passage in．
| A．a daily newspaper | B．a popular advertisement |
| C．a history book | D．an important notice |
Which of the following statements about Jefferson’s personality is true?
| A．He was a shy and slow learner when he was at school． |
| B．He was not an easy person to get along with at all |
| C．He was not only very talented but also very handsome． |
| D．He was an amusing talker，but not good at speaking in public． |
Jefferson’s greatest contribution in America’s history is that．
| A．he was for the right of free speech |
| B．he was sent to France as the Representative |
| C． he wrote the Declaration of Independence |
| D．he organized the new University of Virginia |
Thomas Jefferson was elected president of the United States in the year of .
| A．1779 | B．1784 | C．1800 | D．1826 |
The students in America usually begin high school at the age of 13 or 14. Some leave at the age of 16. But most finish the 4-year high school study. They do not get their first full-time work or begin college studies until they are 17 or 18 years old.
The high school day is about 7 hours long. Part of the day is made into classes of about 50 minutes long. The students have lunch in the middle of the day. American students study English, history, math, science, art and languages. Some also learn job skills. They can learn how to use a computer or how to mend a car. Other students may learn by working in an office, a hospital or other places one day a week.
Jean Wilton Anderson is 16 years old. She lives with her parents and two younger brothers in Bethesda, Maryland, 
near Washington D.C. Jean studies at Walt Whitman High School. There are abou
t 1,500 students at the school. Most of them will go up to colleges.
Jean wakes up early every morning. She begins school at about 7:30. This is her third year of high school. Every day she takes classes to learn
English, world history, physics and trigonometry（三角学）. She also has a class 
about different religions（宗教）.And she plays the violin in music class. School ends at about 2 o’clock in the afternoon. Yet, Jean stays 2 or more hours longer every day for sports. Jean arrives home at about 5 o’clock in the afternoon. She eats dinner. Then she starts her homework. Students in America have their way of talking. They use the word “like” all the time. Jean and her girlfriends wear blue jeans and shirts or sweaters every day. The boys at her school also wear blue jeans. But they like to wear blue jeans that are several sizes too large for them.
Like students of her age in most parts of the country, Jean begins to drive a car. She does not have her car. She must use the family’s car. Most of the students in high school have their own cars. Many of them drive their cars to school every day. Which of the following is not true to the high school?
| A．The school day usually lasts for 7 hours. |
| B．The students only have 6 subjects to learn. |
| C．Each class will last for 50 minutes. |
| D．The students can learn some skills out of the school. |
Jean Wilton Anderson __________________.
| A．has a four-people family | B．lives in the city of Washington |
| C．has studied in the high school for 3 years | D．drives her own car at the age of 16 |
Which of the following is not true?
| A．Students in high schools use the word “like” very often |
| B．The boy students wear blue jeans as the girls. |
| C．Many high school students go to school in their own cars. |
| D．Boy students wear jeans of larger size because they grow fast |