Meat and vegetables are measured in grams and kilograms. Milk and other liquid foods are measured in liters or milliliters. These units only measure quantity: they do not measure the value of the food to the body. The unit which measures the quality or value of food is the calorie the amount of heat given off by food when it brurns. This measurement tells how much energy a certain food has when it is completely used by the body.
Our bodies use varying（不同程度的） amount of calories. The more exercise we take, the more calories we burn. If we eat food which contains more calories than we use up, then it is possible that we would increase in weight. In order to avoid becoming overweight, it is advisable to eat a balanced diet and not eat too many foods that have a high calorie rating. The table below gives you some idea of the number of calories in food.
| A. Meats Slice of bacon 50 Hamburger 300 Slice of beef 100 Sausage 180 Meat pie 500 Sausage roll 350 |
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B.Fruits Apple 70 Orange 70 Pear 80 Banana 80 Plum 20 Tomato 20 |
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| C. Sweets and Pastries Small chocolate bar 190 Large chocolate bar 225 Slice apple pie 300 Doughnut 200 Scoop of ice cream 85 Bag of potato crisps 145 |
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D. Vegetables 60g carrots 18 60g potato 60 60g onion 25 60g cucumber 10 60g cabbage 15 |
Which is the best title of passage?
| A．How to Measure the Quality of Food | B．Calories in Foods |
| C．The Units of Measurement | D．How to Keep Fit |
How many slices of bacon equal the same number of calories as in a sausage roll?
| A．7. | B．6. | C．5. | D．8. |
To keep the calorie intake（吸收） down, it is better to eat more .
| A．chocolate | B．meat pie | C．fruit | D．apple pie |
Which word in this passage means “heavier than normal”?
| A．Advisable. | B．Overweight. | C．Balanced. | D．Measurement. |
When do you need the most calories from your diet?
| A．When we sleep. | B．In working in the fields. |
| C．While watching a play | D．After having sports. |
Peter loved to shop used articles. Almost a month ago, he bought popular word game that used little pieces of wood with different letters on them. As he was purchasing it, the salesgirl said, “Uh, look, the game box haven’t even been opened yet. That might be worth some money. ”
Peter examined the box, and, sure enough, it was completely covered in factory-sealed plastic. And he saw a date of 1973 on the back of the box.
“You should put that up for auction (拍卖) on the Internet, and see what happens.”the salesgirl said.
“Yes, you’re right. People like something rare.” Peter agreed, “I can’t imagine there being very many unopened boxes of this game still around 40 years later.”
“Don’t forget to tell me if you sell it.” the salesgirl smiled.
“No problem.” Peter said.
After he got home, Peter went online to several auction websites looking for his game. But he couldn’t find it. Then he typed in the name of the word game and hit Search. The search result was 543 websites containing information about the changes of the game. Over the years, the game had been produced using letters in different sizes and game boards in different colors. He also found some lists of game fans looking for various versions of the game. Peter emailed some of them, telling them what he had.
Two weeks later, Peter went back to the shop.
“Hello. Do you still remember the unopened word game?”
The salesgirl looked at him for a second, then recognized him and said, “Oh, hi!”
“I’ve got something for you,” Peter said. “I sold the game and made $1,000. Thank you for your suggestion.” He handed her three $ 100 bills.
“Wow!” the salesgirl cried out. “Thank you, I never expected it.”Which of the following best describes Peter’s word game?
| A．It was made around 40 years ago. |
| B．It had game boards in different sizes. |
| C．It was kept in a plastic bag with a seal. |
| D．It had little pieces of wood in different colors. |
What did the salesgirl probably think of Peter’s word game?
| A．Old and handy. |
| B．Rare and valuable. |
| C．Classic and attractive. |
| D．Colorful and interesting |
Peter got the names of the game fans from _________.
| A．an auction |
| B．the Internet |
| C．a game shop |
| D．the second-hand shop |
What happened at the end of the story?
| A．Peter gave the girl $300 as a reward. |
| B．The salesgirl became Peter’s friend. |
| C．Peter returned the word game for $ 1,000. |
| D．The salesgirl felt confused to see Peter again. |
What is the main theme of the story?
| A．It’s important to keep a promise. |
| B．It’s great to share in other people’s happiness. |
| C．We should be grateful for the help from others. |
| D．Something rare is worth a large amount of money. |
Food serves as a form of communication in two fundamental ways. Sharing bread or other foods is a common human tradition that can promote unity and trust. Food can also have a specific meaning, and play a significant role in a family or culture's celebrations or traditions. The foods we eat-and when and how we eat them-are often unique to a particular culture or may even differ between rural (农村的) and urban areas within one country.
Sharing bread, whether during a special occasion (时刻) or at the family dinner table, is a common symbol of togetherness. Many cultures also celebrate birthdays and marriages with cakes that are cut and shared among the guests. Early forms of cake were simply a kind of bread, so this tradition hits its roots in the custom of sharing bread.
Food also plays an important role in many New Year celebrations. In the southern United States, pieces of corn bread represent blocks of gold for prosperity (兴旺) in the New Year. In Greece, people share a special cake called vasilopita. A coin is put into the cake, which signifies (预示) success in the New Year for the person who receives it.
Many cultures have ceremonies to celebrate the birth of a child, and food can play a significant role. In China, when a baby is one month old, families name and welcome their child in a celebration that includes giving red-colored eggs to guests. In many cultures, round foods such as grapes, bread, and moon cakes are eaten at welcome celebrations to represent family unity.
Nutrition is necessary for life, so it is not surprising that food is such an important part of different cultures around the world.
| 1． |
According to the passage, sharing bread.
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| 2． |
What does the coin in vasilopita signify for its receiver in the New Year?
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| 3． |
The author explains the role of food in celebrations by.
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| 4． |
What is the passage mainly about?
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D
There are an extremely large number of antsworldwide. Each individual (个体的) ant hardly weigh anything, but put together they weigh roughly the same as all of mankind. They also live nearly everywhere, except on frozen mountain tops and around the poles.Foranimals their size, ants have been astonishingly successful, largely due to their wonderfulsocial behavior.
In colonies (群体) that range in size from a few hundred to tens of millions, they organize their lives with a clear division of labor. Even more amazing is how they achievethis level of organization. Where we use sound and sight to communicate, ants dependprimarily on pheromone (外激素), chemicals sent out by individuals and smelled or tastedby fellow members of their colony. When an ant finds food, it produces a pheromone that will lead others straight to where the food is. When an individual ant comes under attack or is dying, it sends out an alarm pheromone to warn the colony to prepare for a conflict as a defense unit.
In fact, when it comes to the art of war, ants have no equal. They are completely fearless and will readily take on a creature much larger than themselves, attacking in large groups and overcoming their target. Such is their devotion to the common good of the colony that not only soldier ants but also worker ants will sacrifice their lives to help defeat an enemy.
Behaving in this selfless and devoted manner, these little creatures have survived on Earth, for more than 140 million years, far longer than dinosaurs. Because they think as one, they have a collective (集体的) intelligence greater than you would expect from itsindividual parts.We can learn from the passage that ants are ____________.
| A．not willing to share food |
| B．not found around the poles |
| C．more successful than all other animals |
| D．too many to achieve any level of organization |
Ants can use pheromones for______.
| A．escape | B．communication |
| C．warning enemies | D．arranging labor |
What does the underlined expression "take on" in Paragraph 3 mean?
| A．Accept. | B．Employ. |
| C．Play with. | D．Fight against. |
Which of the following contributes most to the survival of ants?
| A．Their behavior. | B．Their size. |
| C．Their number. | D．Their weight |
C
As Internet users become more dependent on the Internet to store information, are people remember less? If you know your computer will save information, why store it in your own personal memory, your brain? Experts are wondering if the Internet is changing what we remember and how.
In a recent study, Professor Betsy Sparrow conducted some experiments. She and her research team wanted to know the Internet is changing memory. In the first experiment, they gave people 40 unimportant facts to type into a computer. The first group of people understood thatthe computer would save the information. The second group understood that the computer would not save it. Later, the second group remembered the information better. People in the first group knew they could find the information again, so they did not try to remember it.
In another experiment, the researchers gave people facts to remember, and told them where to find the information on the Internet. The information was in a specific computer folder (文件夹). Surprisingly, people later remember the folder location (位置) better than the facts. When people use the Internet, they do not remember the information. Rather, they remember how to find it. This is called "transactive memory (交互记忆)".
According to Sparrow, we are not becoming people with poor memories as a result of the Internet. Instead, computer users are developing stronger transactive memories; that is, people are learning how to organize huge quantities of information so that they are able to access it at a later date. This doesn't mean we are becoming either more or less intelligent, but there is no doubt that the way we use memory is changing.The passage begins with two questions to ______.
| A．introduce the main topic |
| B．show the author's altitude |
| C．describe how to use the Interne. |
| D．explain how to store information |
What can we learn about the first experiment?
| A．Sparrow's team typed the information into a computer. |
| B．The two groups remembered the information equally well. |
| C．The first group did not try to remember the formation. |
| D．The second group did not understand the information. |
In transactive memory, people ______.
| A．keep the information in mind |
| B．change the quantity of information |
| C．organize information like a computer |
| D．remember how to find the information |
What is the effect of the Internet according to Sparrow's research?
| A．Weare using memory differently. |
| B．We arebecoming more intelligent. |
| C．We have poorer memories than before. |
| D．We need a better way to access information. |
B
When her five daughters were young, Helene An always told them that there was strength in unity (团结). To show this, she held up one chopstick, representing oneperson. Then she easily broke it into two pieces. Next, she tied several chopsticks together, representing a family. She showed the girls it was hard to break the tied chopsticks. This lesson about family unity stayed with the daughters as they grew up.
Helene An and her family own a large restaurant business in California. However, when Helene and her husband Danny left their home in Vietnam in 1975, they didn't have much money. They moved their family to San Francisco. There they joined Danny's mother, Diana, who owned a small Italian sandwich shop. Soon afterwards, Helene and Diana changed the sandwich shop into a small Vietnamese restaurant. The five daughters helped in the restaurant when they were young. However, Helene did not want her daughters to always work in the family business because she thought it was too hard.
Eventually the girls all graduated from college and went away to work for themselves, but one by one, the daughters returned to work in the family business. They opened new restaurants in San Francisco and Los Angeles. Even though family members sometimes disagreed with each other, they worked together to make the business successful. Daughter Elisabeth explains, "Our mother taught us that to succeed we must have unity, and to have unity we must have peace. Without the strength of the family, there is no business."
Their expanding business became a large corporation in 1996, with three generations of Ans working together. Now the Ans' corporation makes more than $20 million each year. Although they began with a small restaurant, they had big dreams, and they worked together. Now they are a big success.Helene tied several chopsticks together to show ______.
| A．the strength of family unity |
| B．the difficulty of growing up |
| C．the advantage of chopsticks |
| D．the best way of giving a lesson |
We can I earn from Paragraph 2 that the An family ______.
| A．started a business in 1975 |
| B．left Vietnam without much money |
| C．bought a restaurant in San Francisco |
| D．opened a sandwich shop in Los Angeles |
What can we infer about the An daughters?
| A．They did not finish their college education. |
| B．They could not bear to work in the family business. |
| C．They were influenced by what Helene taught them. |
| D．They were troubled by disagreement among family members. |
Which of the following can be the best title for the passage?
| A．How to Run a Corporation |
| B．Strength Comes from Peace |
| C．How to Achieve a Big Dream |
| D．Family Unity Builds Success |