A new study has found evidence of aggressive (攻击性的) behavior in children who drink four or more servings of soft drinks every day. Information for the study came from the mothers of 3,000 5-year-olds. Researchers asked the women to keep a record of how many servings of soft drinks their children drank over a two-month period. They were also asked to complete a checklist of their children’s behavior.
The researchers have found that 43 percent of the children drink at least one daily serving of soda, and 4 percent of the youngsters have even four or more sodas to drink every day.
Shakira Suglia, a famous expert, says they’ve found that children who drink the most soda are more than twice as likely as those who drink no soda to show signs of aggression.
“For the children who consume four or more soft drinks per day, we see more withdrawn behaviors, which make them hard to get along well with others.”
The aggressive behaviors include destroying possessions belonging to others, taking part in fights and physically attacking people.
The researchers have determined the link after considering factors like the child’s age and sex. They have also considered other possible influence, such as whether the boys and girls are eating sweets or giving fruit drinks on a normal day. In addition, the researchers have examined parenting styles and other social conditions that may be taking place in the home.
Researches are trying to find why young children who drink a lot of soda have behavior problems. An ingredient often found in soft drinks is caffeine, which helps to make people feel energetic. Doctor Suglia suggests that caffeine could cause the 5-year-olds to be more aggressive. Earlier studies of adults have found the highest sugar levels in those who carry weapons (武器) and show signs of negative social behavior.What section of a newspaper is the passage probably taken from?
| A．Scientific Technology | B．Science Fictions |
| C．Social News | D．Health Report |
The underlined word “withdrawn” in paragraph 4 can probably be replaced by the word ______.
| A．backward | B．unsocial | C．generous | D．friendly |
Researchers studied the following aspects of the children except ______.
| A．age | B．sex | C．games | D．parents |
According to the research, which of the following is right?
| A．Mothers were asked to keep a record of how many servings of soft drinks their children drank over a three-month period. |
| B．4 percent of the youngsters have even four or fewer sodas to drink every day. |
| C．Children who drink no soda show fewer aggressive behaviors. |
| D．Children with the highest sugar levels tend to carry weapons and show signs of negative social behavior. |
After a further study on ingredients in soda, Shakira Suglia implies that the direct cause of the aggressive behaviors may be ______.
| A．soft drinks | B．attention problems |
| C．caffeine | D．social conditions |
Why do we need friends? Well, having friends may well keep you healthier and help you deal with stress better. Some studies show that people with close friends have a greater ability to fight disease than people who are lonely. But never take a friendship for granted. Like a good marriage, friendship needs care and patience（耐心）.Here is something to remember to maintain（维持）a friendship:
Make friendship the most important thing. Find the time to be with your friends even if it means letting the grass go unmoved or the dishes unwashed for a while. When you can’t get together, use the phone to keep in touch.
Open up to close friends. Don’t be afraid to express your inner fears and disappointments. Listen to your friends when they have problems, but offer advice only when it’s wanted.
Have different friends for different activities, such as going to the movies, singing in a choir, or taking part in a bowling league.
Don’t wait for a friend to ask a favor. When a friend has the flu, offer to go to the store to buy some pills or drive his / her children to their after-school activities.
How to make new friends?
You can start a group, such as a discussion group on gardening or books. Place an ad in a com
munity newspaper to find people.
Talk to strangers to find new friends. You should be c
autious（谨慎的）and use your common sense, of course. Conversations started in museums, laundry rooms, or bookstores can lead to firm friendships.
Enroll in an adult-education course. A classroom is a good place to meet others with similar interests.
48. Which of the following is NOT mentioned in the passage?
A. How to make new friends. B. Why do we need friends.
C. How to keep a friendship. D. How to gain friends’ trust.
49. We can learn from the passage that .
A. We should not give advice to our friends anytime we want to
B. We should offer to help our friends even if they don’t need help at all
C. It’s impolite to have different activities with different groups of friends
D. People with friends can live longer than those who don’t have friends
50. According to the author, _______ are good places to find people sharing your interests.
A. librariesB. markets
C. laundry rooms D. classrooms
Two thieves came to a house to steal something.They dug a hole in the wall of the house.There lived many mice in the house.The woman in the moonlight saw a mouse crawl（爬行）int
o the house.“Look！In comes one，”she said to the man in the house.The thief was so frightened that he hurriedly crawled out of the house and said to the one waiting outside，“She found me when I was just in.” But the thief outside didn’t believe him，so he said，“Let us two try to crawl into the house together.”At that time two mice happened to crawl into the house，too.The woman saw the mice and shouted，“In come two，catch them！” The two thieves were terribly frightened.The man in the house said，“You saw them come in but where are they？ I will catch them tonight.”The two thieves started running away at once.
The two thieves wanted to make it clear whether they had been found or not the night before.The next day they acted as men selling sweet potatoes and came before the house.The man and the woman were ploughing in their fields.The rein（缰绳）broke and the woman came home for a rope.She saw two men selling sweet potatoes and wanted to buy some.She picked out two which looked like mice.At the time the man couldn’t wait for her any longer in the fields and he ran back from the fields to hurry her up.The woman showed the sweet potatoes to the man and said，“How they look like the two of last night.”The man said，“I asked you to fetch a rope，why don’t you hurry for it？”The two thieves ran away quickly without their sweet potatoes.
44.The two thieves failed to steal anything from the house because______.
A.they were found out
B.they were frightened by what they had heard in the house
C.they didn’t work toge
ther well with each other
D.mice stopped them from doing so
45.From the last paragraph，we know that ______.
A.the two thieves were famous selling sweet potatoes
B.the woman recognized the two thieves
C.the woman pretended to know nothing about the two thieves and made fun of them
D.the two thieves didn’t know that they were not found at all
46.“______”is the best title for this passage.
A.Two Clever Thieves B.Terrible Mice
C.Hit the Mark by a Fluke（歪打正着） D.A Clever Couple
47.Which of the following statements is WRONG？
A.The man let the woman go home for a rope，which would be used for catching the thieves.
B.Whenever they found mice，the people in the house would try to catch them.
C.The two thieves ran away at once，because they thought the woman had seen them.
D.The two thieves not only failed to steal things but also lost their sweet potatoes.
SPECIAL EVENTS THIS WEEKEND
Captain Good Fellow
Do your children enjoy interesting stories, funny games, and exciting dances? Captain Good Fellow will be ready to teach all these things to children of all ages at the City Theatre on Saturday morning at 10:00, free.
Walking Tour of the Town
Forget your worries on Saturday morning. Take a beautiful walk and learn about local history. Meet at the front entrance of City Hall at 9:30. Wear comfortable shoes!
Films at the Museum
Two European films will be shown on Saturday afternoon at the Museum Theatre. See Broken Window at 1:30. The Workers will be at 3:45. For further information, call 4987879.
International Picnic
Are you tired of eating the same food every day? Come to Central Park on Saturday and enjoy food from all over the world. Delicious and not expensive. Noon to 5:00 pm.
Take me out to the Ball Game
It’s October, and tonight is your last chance to see the Redbirds this year. Get your tickets at the gate. It might be cold—don’t forget sweaters and jackets.
Do You Want to
Hear “The Zoo”?
“The Zoo”, a popular rock group from Australia, will give their first US concert tomorrow night at 8:00 at Rose Hall, City College.
40. You can probably eat Chinese, Italian, and Arab food ______.
A. at the front entrance of City Hall B. at the ball game
C. at 5:00 pm D. at Central Park on Saturday
41. You can see movies at ______.
A. the City College B. the Museum Theatre
C. the City Theatre D. the Central Park
42. If you are going on the Walking Tour, don’t forget ______.
A. your comfortable shoes B. your beautiful walk
C. your learning about local history D. your worries
43. The Redbirds ball games ______.
A. is in the afternoon B. is outside
C. is at the gate D. might be cold
Some people were eating and drinking in a coffee house. A young woman was sitting alone at a table. She was wearing a beautiful diamond necklace. There was an ugly man at a table not far from her. He was looking at her necklace all the time.
Suddenly the lights went out. The coffee house was in darkness. The woman started to shout. She was very frightened. A few minutes later the lights came on again. The woman was crying. Her necklace was missing.
The manager quickly closed all the doors. He telephoned the police. No one could get out of the coffee house. The policemen soon came. The police inspector told his men to search everyone. The necklace was not on anyone. They then searched the whole coffee house. The necklace couldn't be found.
The police inspector then looked at the faces of all the people in the coffee house. He saw the ugly man and looked at the man carefully. He went up to the man and picked up the bowl of soup that was on his table. He
then poured the soup into a glass. The necklace fell out. The policemen caught hold of the man and took him away. The young woman was happy to get back her necklace.
36. A young woman lost her necklace in ______________.
A. a hospital B. a shop C. a coffee house D. a restaurant
37. The manager closed all the doors and _______________.
A. searched everyone in the coffee house B. searched the whole coffee house
C. telephoned the police D. looked at all the people in the coffee house
38. The police inspector found the necklace in __________.
A. a bowl of soup B. a bowl of rice C. a glass of milk D. a cup of coffee
39. The necklace was stolen by ___________.
A. a beautiful girl B. an old woman C. a young student D. an ugly man
Everyday we go to school and listen to the teacher, and the teacher will ask us some questions. Sometimes, the classmates will ask your opinions of the work of the class. When you are telling others in the class what you have found out about these topics, remember that they must be able to hear what you are saying. You are not taking part in a family conversation or having a chat（闲谈）with friends—you are in a slightly unnatural situation where a large group of people will remain silent, waiting to hear what you have to say. You must speak so that they can hear you—loudly enough and clearly enough but without trying to shout of appearing to force yourself.
Remember, too, that it is the same if you are called to an interview whether it is with a professor of your school or a government official who might meet you. The person you are seeing will try to put you at your ease（轻松）but the situation is somewhat（一点儿）different from that of an ordinary conversation. You must take special care that you can be heard.
48. When you speak to the class, you should speak ________.
A．as loudly as possible B．in a low voice
C．loudly D．forcefully
49. Usually, when you speak to the class, the class is __________.
A.noisy B．quiet C．having a rest D．serious
50.The situation in the class is ________ that in your house.
A．not very different from B．sometimes the same as
C.．sometimes not the same asD．not the same as