“Human influenza viruses can survive and be infectious for several days when they are deposited on banknotes,” according to the latest study by Yves Thomas and his colleages in Switzerland. Scientists put different types of flu virus onto Swiss franc notes and found that they could survive from a few hours to more than a week. The results depended on the type of flu virus.
According to the study, Swiss-banknotes are mostly cotton covered by a nonporous resin(无孔树脂). Banknotes from other countries may be composed of different materials, and this could affect viral transmission. “Whether similar results would be obtained with banknotes from other countries and with different characteristics needs to be studied.” the authors wrote. In an interview with Reuters, Thomas said. “Our studies have convinced us that it is possible to catch the flu from banknotes, but the chances are very, very small and there is no cause for concern among the gneral population,” To be sure, many kinds of frequently touched surfaces could temporarily hide the flu virus. Broadly speaking, scientists consider the risk of transmission in this way to be low. Particularly if hand-washing and other hygiene measures are practiced.
Three things must happen for a flu virus to be transmitted from one person to another via money. First, a person who is infected with the flu virus must sneeze or cough onto the banknote. Next, an uninfected person would need to touch the money while the virus si still present. Finally, that person would need to put his hand in his mouth or pick his nose, says Thomas. The best defense against infection: follow public health guidelines and wash your hands frequently.
49. What does the underlined word “this” refers to in the second paragraph?
A. The time when people stay in a bank.
B. The fact that banknotes may consist of deferent materials.
C. The bank where people draw their money.
D. The country where the banknotes are in circlation.
50. From the last paragraph, we can know that an infected person should ________.
A. pay attention to his personal hygiene    B. wash his hands after leaving a bank
C. be monitored at a bank                D. not cough at a bank
51. What can we learn from the passage?
A. Any person who touches banknotes will become infected.
B. Different flu viruses stay on the surface of banknotes for different lengths of time.
C. The bank should not allow any infected person to enter.
D. Only banknotes in Switzerland can transmit the flu virus.
52. What is the best title for the passage?
A. Is it Dangerous to Stay in a Bank?
B. How to Avoid Being Infected with the Flu Virus?
C. Can You Catch the Flu from Handling Money?
D. Why Do People Refuse to Use Banknotes in Switzerland?

There are thousands of products of all colors and shapes in a supermarket, making you believe that they are worth a try. How? Packaging （包装）is the silent but persuading salesman.

There on the shelves, each bottle, can, box, and jar has been carefully designed and measured to speak to the inner self of the consumer（消费者）, so that is buying not only a product but also his belief in life. Scientists have studied consumer behavior recently and found that the look of the package has a great effect on the “quality” of the product and on how well it sells, because “Consumers generally cannot tell between a product and its package. Many products are packages and many packages are products,” as Louis Cheskin, the first social scientist studying consumers’ feeling for packaging, noticed.

Colors are one of the best tools in packaging. Studies of eye movement have shown that colors draw human attention quickly. Take V8 for example. For many years, the bright red color of tomatoes and carrots on the thin bottle makes you feel that it is very good for your body. And the word “green” today can keep food prices going up.

Shapes are another attraction. Circles often suggest happiness and peacefulness, because these shapes are pleasing to both the eye and the heart. That’s why the round yellow M signs of McDonald’s are inviting to both young and old.

This new consumer response（反应）to the colors and shapes of packages reminds producers and sellers that people buy to satisfy both body and soul.

60．According to the passage, ______ seems to be able to persuade a consumer to buy the product.

       A．the pleasing color of the package    B．the special taste of the product

       C．the strange shape of the package     D．the belief in the product

61．If a package or a product is round in shape, it can ________.

       A．bring excitement to the consumers  B．attract the consumers’ attention

       C．catch the eye movement of the consumers   D．produce a happy and peaceful feeling

62． “And the word ‘green’ today can keep food prices going up.” This sentence suggests that consumers today are ________.

       A．starting to notice the importance of new food

       B．enjoying the beauty of nature more than before

       C．beginning to like green vegetables

       D．paying more attention to their healthy

63．It can be inferred from the passage that V8 is a kind of ________.

       A．vegetable dish  B．healthy juice    C．iced drink D．red vegetable

C
She is widely seen as proof that good looks can last forever. But, at nearly 500 years of age, time is catching up with the Mona Lisa.
The health of the famous picture, painted by Leonardo da Vinci in 1505, is getting worse by the year, according to the Louvre museum(卢浮宫博物馆)where it is housed.
“The thin, wooden panel on which the Mona Lisa is painted in oil has changed shape since experts checked it two years ago,” the museum said. Visitors have noticed the changes but repairing the world’s most famous painting is not easy. Experts are not sure about the materials the Italian artist used and their current chemical state.
Nearly 6 million people go to see the Mona Lisa every year, many attracted by the mystery of her smile. “It is very interesting that when you’re not looking at her, she seems to be smiling, and then you look at her and she stops,” said Professor Margaret Livingstone of Harvard University. “It’s because direct vision(视觉)is excellent at picking up detail, but less suited to looking at shadows. Da Vinci painted the smile in shadows.”
However, the actual history of the Mona Lisa is just as mysterious as the smile. Da Vinci himself loved it so much that he always carried it with him, until it was eventually sold to France’s King Francis I in 1519.
In 1911, the painting was stolen from the Louvre by a former employee, who took it out of the museum hidden under his coat. He said he planned to return it to Italy. The painting was sent back to France two years later.
During World War II, French hid the painting in small towns to keep it out of the hands of German forces.
Like many old ladies, the Mona Lisa has some interesting stories to tell.
63. The underlined sentence in the first paragraph means the Mona Lisa ________.
A. is losing its value                             B. is being damaged after so many years
C. is getting more valuable with years passing     D. will rot away
64. Experts haven’t any repairs on the Mona Lisa because______.
A.it is now in a poor chemical state
B. they don’t know how to replace the wooden panel
C .they don’t have the materials Da Vinci used
D. they are afraid it will be done further damage.
65. The smile of the Mona Lisa can only be seen_______.
A. by indirect vision      B. at a distance       C. by direct vision         D. in shadows
66. From the last paragraph, we can infer that______.
A. many interesting stories have been written about the Mona Lisa
B. people are interested in the stories about the Mona Lisa.
C. some mysteries still remain to be solved about the Mona Lisa.
D. Many more stories will be told about the Mona Lisa.

March, April and May are months full of festivals and events all over the world. Here are some wonderful festivals around the world that happen in spring.

SongKran--Thailand

Dates: 13^th-15th, April

In Thailand, it’s time to celebrate the coming monsoon season, which will bring the rain many people have been looking forward to. They celebrate it with a festival called Songkran, when people head out to the streets with water guns to spray(喷，洒）everyone who walks past. If you walk on the streets where the festival is celebrated, prepare to get soaked!

Naghol--Vanuatu

Dates: Every Saturday from April to May

Every year, villagers come together to celebrate the harvest of yams, an important part in the peopls’s diet in Vanuatu. The festival is most famous for its “land diving ceremony”. During the ceremony men and boys dive to the ground from high wooden towers with only two thin vines attached(附于)to their ankles(脚踝）. The divers’ heads have to lightly touch the ground when they jump---something very dangerous if the vines are not measured（测量）properly.

Cherry Blossom Viewing ---Japan

Dates: The cherry blossom season is different from year to year depending on the weather forecast.

The cherry blossom season has huge importance to the people of Japan, who celebrate the days when the flowers finally blossom. Only a few days later, the petals(花瓣） fall to the ground, like pink snowflakes. This is one of the most beautiful things to see. In Japan, almost everyone has picnics in the parks to view the flowers.

Sinhalese New Year--Sri Lanka

Dates: 13^th or 14^th, April

Just like in many other countries in South an South East Asia, this is the time when the Sinhalese celebrate the traditional New Year, an ancient celebration which marks the end of the harvest season and is one of two times of the year when the sun is straight above Sri Lanka. There are a lot of delicious foods during the celebration.

1.. What does the underlined word “ soaked” in Paragraph 2 probably mean?

2.The writer thinks that the “land diving ceremony” can be dangerous for the divers because ___________.

3.We can learn from the passage that__________________.

March, April and May are months full of festivals and events all over the world. Here are some wonderful festivals around the world that happen in spring.

SongKran--Thailand

Dates: 13th-15th, April

In Thailand, it’s time to celebrate the coming monsoon season, which will bring the rain many people have been looking forward to. They celebrate it with a festival called Songkran，when people head out to the streets with water guns to spray(喷，洒）everyone who walks past. If you walk on the streets where the festival is celebrated, prepare to get soaked!

Naghol--Vanuatu

Dates: Every Saturday from April to May

Every year, villagers come together to celebrate the harvest of yams, an important part in the people’s diet in Vanuatu. The festival is most famous for its “land di ving ceremony”. During the ceremony men and boys dive to the ground from high wooden towers with only two thin vines(藤条) attached(附于)to their ankles(脚踝）. The divers’ heads have to lightly touch the ground when they jump---something very dangerous if the vines are not measured（测量）properly.

Cherry Blossom Viewing ---Japan

Dates: The cherry blossom season is different from year to year depending on the weather forecast.

The cherry blossom season has huge importance to the people of Japan, who celebrate the days when the flowers finally blossom. Only a few days later, the petals(花瓣） fall to the ground, like pink snowflakes. This is one of the most beautiful things to see. In Japan, almost everyone has picnics in the parks to view the flowers.

Sinhalese New Year--Sri Lanka

Dates: 13th or 14th, April

Just like in many other countries in South an South East Asia, this is the time when the Sinhalese celebrate the traditional New Year, an ancient celebration which marks the end of the harvest season and is one of two times of the year when the sun is straight above Sri Lanka. There are a lot of delicious foods during the celebration.

1.What does the underlined word “soaked” in Paragraph 2 probably mean?

A. tired       B. wet      C. crazy       D. interested

2.The writer thinks that the “land diving ceremony” can be dangerous for the divers because ___________.

A. the divers may fall onto the ground if the thin vines break

B. the divers may bump into （撞在…上）the wooden tower on the way down

C. the divers’ ankles may get injured if the vines are tied too tightly

D. the divers may injure their heads if the vines aren’t measured properly

3.. We can learn from the passage that__________________.

A. the Cherry Blossom Celebration usually lasts a  long time in Japan

B. the Cherry Blossom Celebration is the most important festival in Japan

C. the time for the Cherry Blossom Celebration in Japan can be different yearly

D. people usually stay at home for celebration during the cherry blossom season