The food we eat seems to have profound effects on our health. Although science has made enormous steps in making food more fit to eat, it has, at the same time, made many foods unfit to eat. Some research has shown that perhaps eighty percent of all human illnesses are related to diet and forty percent of cancer is related to the diet as well, especially cancer of the colon. Different cultures are more likely to cause certain different illnesses because of the food that is characteristic in these cultures. That food is related to illness is not a new discovery. In 1945, about 35 years ago, government researchers realized that nitrates, commonly used to preserve color in meats, and other food additives, caused cancer. Yet, these carcinogenic additives remain in our food, and it becomes more difficult all the time to know which things on the packaging labels of processed food are helpful or harmful. The additives, which we eat, are not all so direct. Farmers often give penicillin to beef and living animals, and because of this, penicillin has been found in the milk of treated cow. Sometimes similar drugs are given to animals not for medical purposes, but for financial reasons. The farmers are simply trying to fatten the animals in order to obtain a higher price on the market. Although the Food and Drug Administration (FDA) has tried repeatedly to control these procedures, the practices continue.
61. What is the best possible title of the passage?
A. Drug and Food B. Cancer and Health C. Food and Health D. Health and Drug
62. Which of the following statements is NOT true?
A. Drugs are always given to animals for medical reasons
B. Some of the additives in our food are added to the food itself and some are given to the living animals
C. Researchers have known about the potential dangers of additives for over thirty---- five years.
D. Food may cause forty percent of cancer in world.
63. How has science done something harmful to mankind?
A. Because of science, diseases caused by polluted food have been virtually eliminated.
B. It has caused a lack of information concerning the value of food.
C. Because of the application of science, some potentially harmful substances have been added to food.
D. The scientists have preserved the color of meats, but not of vegetables.
64. What are nitrates used for?
A. They preserve flavor in packaged food. B. They preserve the color of meats
C. They are the objects of research. D. They cause the animals to become fatter.
65. The word “carcinogenic” most nearly means _________________
A. trouble–making B. color– retaining C. money –making D. cancer–causing
Normally a student must attend a certain number of courses in order to graduate, and each course which he attends gives him a credit (学分) which he may count towards a degree. In many American universities the total work for a degree consists of thirty-six courses each lasting for one semester (学期). A typical course consists of three classes per week for fifteen weeks; while attending a university a student will probably take four or five courses during each semester. Normally a student would expect to take four years attending two semesters each year. It is possible to spread the period of work for the degree over a longer period. It is also possible for a student to move between one university and another during his degree course, though this is not in fact done as a regular practice.
For every course that he follows, a student is given a grade, which is recorded, and the record is available for the student to show to prospective(预期的) employers. All this imposes a constant pressure and strain of work, but in spite of this some students still find time for great activity in student affairs. Elections to positions in student organizations arouse much enthusiasm (热情). The effective work of maintaining discipline is usually performed by students who advise the academic authorities (权威). Any student who is thought to have broken rules, for example, by cheating has to appear before a student court. With the enormous numbers of students, the operation of the system does involve a certain amount of activity. A student who has held one of these positions of authority is much respected and it will be of benefit to him later in his career.
72. Normally a student would at least attend ______ classes per week.
A. 36 B. 12C. 20 D.15
73. According to the first passage an American student is allowed ______.
A. to live in a different university
B. to take a particular course in a different university
C. to live at home and drive to classes
D. to get two degrees from two different universities
74. American students are usually under pressure of work because ______.
A. their academic performance will affect their future careers
B. they are heavily involved in student affairs
C. they have to observe university discipline
D. they want to run for positions of authoring
75. Some students are enthusiastic for positions in student organizations probably because_____.
A. they hate the constant pressure and strain of their study
B. they will then be able to stay longer in the university
C. such positions help them get better jobs
D. such positions are usually well paid
Blogs (博客) are the place where young people go to reveal their souls, to vent(发泄), and even to gossip.
Many people enjoy the freedom in blogging. Some, however, find that putting one’s life online can have a price. Some students in America got suspensions (暂停) because on their blogs they posted threatening words to their teachers.
Recent surveys found that nearly a fifth of teens who have access to the Web have their own blogs. And 38% of teens say they read other people’s blogs. By comparison, about a tenth of adults have their own blogs and a quarter say they read other people’s online journals.
With the development of the Internet, more and more people will be engaged in blogging.
In another survey, 79% of teens agreed that people at their age aren’t careful enough when giving out information about themselves online. Besides, careless blogging can also affect blog viewers. When you are angry or frustrated, your blog is the first place you turn to. The words you post then may not be rational which you may regret later. To minimize (减少) the negative effect, change the permission setting and make such posts “private” so that only you can read them.
As long as you are careful with what you post, blogging is a great means of staying in touch with friends and displaying one’s creative works.
68. Blogs are the place where people _________.
A. go online to have a chat B. go online to enjoy freedom
C. go online to express themselves freely D. exchange their views online
69. The fact that some American students got suspensions is used to show that ________.
A. people should be careful with what they write
B. people should not put their life online
C. American students are limited in blogging
D. anyone who has access to the Web has his blog
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70. The underline word “rational” in the fifth paragraph probably means _________.
A. strange B. perfect C. helpful D. reasonable第三部分：阅读理解（共20小题；每小题2分，满分40分
Ammie Reddick from East Kilbride, Lanarkshire, was only 18 months old when she had the accident that had scarred（留下创伤） her for life. The curious child reached up to grab the wire of a hot kettle in the family kitchen and poured boiling water over her tiny infant frame.
Her mother Ruby turned round and, seeing Ammie horribly burnt, called an ambulance which rushed her daughter to a nearby hospital. Twenty percent of Ammie’s body had been burned and all of her burns were third-degree. There, using tissue taken from unburned areas of Ammie’s body, surgeons（外科医生）performed complex skin grafts（移植） to close her wounds and control her injuries, an operation that took about six hours. Over the next 16 years, Ammie underwent 12 more operations to repair her body.
When she started school at Maxwelton Primary at age 4, other pupils made cruel comments or simply wouldn’t play with her. “ I was the only burned child in the street, the class and the school,” she recalled, “some children refused to become friends because of that.”
Today, age 17, Ammie can only ever remember being a burned person with scars; pain is a permanent part of her body. She still has to have two further skin grafts. Yet she is a confident, outgoing teenager who offers inspiration and hope to other young burns victims.
She is a member of the Scottish Burned Chindren’s Club, a charity set up last year. This month, Ammie will be joining the younger children at the Graffham Water Center in Cambridgeshire for the charity’s first summer camp. “I’ll show them how to shrug off unkind stares from others,” she says. Ammie loves wearing fashionable sleeveless tops, and she plans to show the youngsters at the summer camp that they can too. “I do not go to great lengths to hide my burns scars,” she says, “I gave up wondering how other people would react years ago.”
56.What would be the best title of the passage?
A. Angel of Hope B. A seriously burned girl survives
C. Permanent scars and pain for a girl D. Shrug off unkind stares
57. How many operations has Ammie already had?
A. One B. Twelve C. Thirteen D. Fifteen
58. What did other children do when Ammie first went to school?
A. They were friendly to her B. They laughed at her
C. They were cruel to her D. They were afraid of her
59. Ammie will teach the younger children at the Graffham Water Center to ____.
A. hide their scars by proper dressing B. face others’ unkindness bravely
C. recover quickly D. live a normal life
60. Which of the following words is not proper to describe Ammie?
A. Confident B. Outgoing C. Optimistic D. Fashionable
Mexico City is truly one of the most amazing cities in the world with a mixture of both the old and new world. From the moment your plane starts to descend into this vast city, you know that your trip will be quite an adventure.
Once in your taxi and the moment you leave the airport, you are amazed at the large amount of slow traffic. The volume of the traffic can be stressful to some.
The "Paseo de la Reforma(改革大道)", running southwest across the city, is one of the major tourist and business areas in Mexico City with many high quality hotels only walking distance from great restaurants and other tourist attractions. The only problem you will have is trying to see all of these sites during your vacation time.
One of the most popular attractions in this area is the National Museum of Anthropology along the northwest part of the street. There are thousands of artifacts on display showing the history of the area and numerous items found from the many Aztec sites in the area. Walking southwest from the museum, you will soon reach the Mexico City Zoo, which is a great place to spend an afternoon.
Across the street from the museum is the Chapultepec Castle, once an important site in the Mexican-American war. It's also a good idea to take the train up the hill to where the castle islocated as the hill is steep. It's important to keep in mind that Mexico City is over 7,000 feet above sea level and some feel it difficult to breathe when walking.
You can take a taxi to the Coyoacan market during the evening on a weekend. It's a great place to get some cheap souvenirs to bring back home and to enjoy some traditional Mexican cuisine. However, you must be careful where you eat and that the meat is well cooked.
64. The tourists in Mexico City may not be satisfied with______.
A. the high speed of the traffic B. the heavy traffic of the city
C. the polluted air in the city D. their safety in the city
65. From the third paragraph, we can learn that______.
A. the number of the city attractions can't meet the needs of the tourists
B. it is convenient for tourists to visit the city from where they stay
C. tourists have problems when visiting the sites in Mexico City
D. tourists often have their three meals in the high quality hotels
66. Which of the following shows the correct positions of the following places?
P =" Paseo" de la Reforma M =" the" National Museum of Anthropology
C =" the" Chapultepec Castle Z =" the" Mexico City Zoo
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67. Which of the following attractions may interest those who want to study the military (of thearmy) history of Mexico City?
A. The National Museum of Anthropology. B. The Coyoacan market.
C. The Chapultepec Castle. D. The Aztec sites.
Here are a few tips we’ve put together to help you learn English well.
Speak, speak, speak!
Practise speaking as often as you can—even speaking to yourself is good practice. Try recording yourself whenever you can. Compare your pronunciation with the master version, see how you can do better and have another try. If you do this several times, you will find that each version is better than the last.
Why not learn with someone else?
It helps if you can learn with someone else. If you can persuade a friend or family member to study with you, it will make you keep working. Agree times to meet and set goals for the week, and test each other regularly.
Don’t get stuck by a word you don’t know
Practise improvising (即兴的) ways of getting your meaning across while speaking spontaneously (本能), even if you don’t know the exact words or phrases. Think of things you might want to say whenever you have spare time. A basic example is the use of tenses. If you don’t know the past tense but want to talk about yesterday, use the verb in the present tense and use the word for “yesterday”. Use facial expressions, hand movements, anything to get your meaning across.
Language learning is also about intuition (直觉)
Guesswork is important in learning a new language. When listening to recorded material, you aren’t expected to understand everything first time round. If you play the same piece several times, you will most probably understand something new each time. Learn to make maximum use of all the clues you can pick up. For example, what do the speakers sound like? Happy? Angry? Calm? Etc.
Build up your vocabulary
A wide vocabulary is the key to successful language learning but don’t try to learn too much at once. It’s best to study frequently, for short periods of time. Take a maximum of six or seven items of vocabulary and learn them. Put them into sentences to fix them in your mind, then come back to them later. Much of the vocabulary in the course is presented by topic.
And above all, have fun!
61. Why should one have himself recorded when practicing speaking?
A. To encourage others to start. B. To record his own progress.
C. To improve his speaking. D. To compare himself with others.
62. Which of the following is the most important in learning English?
A. Speaking. B. Pleasure. C. Intuition. D. Vocabulary.
63. It is important in Tip 3 that is helpful when you are learning English.
A. body language B. a good memory C. a good friend D. a proper dictionary