Animals can move from place to place, but plants cannot. When an animal is under attack, it can run away or fight back. Plants certainly cannot run away, and they lack teeth and claws. But plants can defend themselves by using both physical and chemical means.
Some plants have their own ways to keep animals away. For example, the leaves of the holly plant have sharp spines (刺) that discourage grass-eating animals. Holly leaves on lower branches have more spines than leaves on upper branches. This is because the lower leaves are easier for most animals to reach.
Some plants, such as the oak tree, have thick and hard leaves that are difficult for animals to eat. Some grasses may contain a sandy material; eating such grasses wears down the animal's teeth.
Many plants also have chemical defenses. Some plants produce chemicals that taste bitter or cause an unpleasant reaction. Some plants may fight against an attack by increasing the production of these chemicals. When a caterpillar (毛虫) bites a tobacco leaf, the leaf produces a chemical messenger. This messenger sends to the roots the information to produce more nicotine. The higher levels of nicotine discourage the caterpillar.
Many plants depend on both physical and chemical defenses. A certain plant in China, for instance, has prickly (多刺的) leaves, and each prickle contains poisonous venom (毒液). A single experience with this kind of plant will teach an animal to stay away from it in the future.The holly plant has more spines on the lower leaves because most animals________.
| A．are not tall enough | B．like the lower leaves only |
| C．are not clever enough | D．can get the lower leaves easily |
To defend themselves, oak trees use________.
| A．chemical means | B．physical means |
| C．bitter chemicals | D．sandy materials |
How does tobacco protect itself against an attack from a caterpillar?
| A．Its leaves fight against the attack by physical means. |
| B．Its roots send a messenger to discourage the caterpillar. |
| C．Its roots increase the production of nicotine when it is attacked. |
| D．Its leaves produce poisonous sand to drive the caterpillar away. |
What would be the best title for this passage?
| A．Plants and Animals | B．How Plants Defend Themselves |
| C．Attacks and Defenses | D．How Animals Eat Plant Leaves |
The common cold is the world’s most widespread illness, which is a kind of plague (疫病). The most widespread mistake of all is that colds are caused by cold. They are not. They are caused by viruses(病毒) passing on from person to person. You catch a cold by coming into contact, directly or indirectly, with someone who already has one. If cold causes colds, it would be reasonable to expect the Eskimos to suffer from them forever. But they do not. And in isolated Arctic regions explorers have reported being free from colds until coming into contact again with infected people from the outside world by way of packages and mail dropped from airplanes.
During the First World War soldiers who spent long periods in the trenches(战壕), cold and wet, showed no increased tendency to catch colds. In the Second World War prisoners at the notorious Auschwitz concentration camp(奥斯维辛集中营), naked and starving, were astonished to find that they seldom had colds. At the Common Cold Research Unit in England, volunteers took part in Experiments in which they gave themselves to the discomforts of being cold and wet for long stretches of time. After taking hot baths, they put on bathing suits, allowed themselves to be with cold water, and then stood about dripping wet in drafty room. Some wore wet socks all day while others exercised in the rain until close to exhaustion. Not one of the volunteers came down with a cold unless a cold virus was actually dropped in his nose.
If, then, cold and wet have nothing to do with catching colds, why are they more frequent in the winter? Despite the most pains—taking research, no one has yet found the answer. One explanation offered by scientists is that people tend to stay together indoors more in cold weather than at other times, and this makes it easier for cold viruses to be passed on.
No one has yet found a cure for the cold. There are drugs and pain suppressors(止痛片) such as aspirin, but all they do is to relieve the symptoms(症状).
64．The writer offered _______ examples to support his argument.
A．4 B．5 C．6 D．3
65．Which of the following does not agree with the chosen passage?
A．The Eskimos do not easily suffer from colds in cold weather.
B．Colds are not caused by cold.
C．People suffer from colds just because they like to stay indoors.
D．A person may catch a cold by touching someone who already had one.
66．Arctic explorers may catch colds when ________.
A．they are working in the isolated Arctic regions
B．they are writing reports in terribly cold weather
C．they are free from work in the isolated Arctic regions
D．they are coming into touch again with the outside world
67．The passage mainly discusses ________.
A．the experiments on the common cold
B．the false belief about the common cold
C．the reason and the way people catch colds
D．the continued spread of common colds
Perhaps the most famous theory, the study of body movement, was suggested by Professor Ray Birdwhistell. He believes that physical appearance is often culturally programmed．In other words, we learn our looks ---- we are not born with them．A baby has generally unformed face features．A baby, according to Birdwhistle, learns where to set the eyebrows by looking at those around family and friends．This helps explain why the people of some areas of the United States look so much alike, New Englanders or Southerners have certain common face features that cannot be explained by genetics（遗传学）．The exact shape of the mouth is not set at birth, it is learned after．In fact, the final mouth shape is not formed until well after new teeth are set．For many, this can be well into grown-ups．A husband and wife together for a long time often come to look somewhat alike．We learn our looks from those around us．This is perhaps why in a single country there are areas where people smile more than those in other areas．In the United States, for example, the South is the part of the country where the people smile most frequently．In New England they smile less, and in the western part of New York State still less．Many Southerners find cities such as New York cold and unfriendly, partly because people on Madison Avenue smile less than people on Peachtree Street in Atlanta. People in largely populated areas also smile and greet each other in public less than people in small towns do．
60．Ray Birdwhistle believes physical appearance
A．has little to do with culture． B．has much to do with culture．
C．is ever changing． D．is different from place to place
61．According to the passage, the final mouth shape is formed
A．before birth． B．as soon as one's teeth are newly set．
C．sometime after new teeth are set． D．around 15 years old.
62．Ray Birdwhistle can tell what area of the United States a person is from by
A．how much he or she smiles． B．how he or she raises his or her eyebrows．
C．what he or she likes best． D．the way he or she talks．
63．This passage might have been taken out of a book dealing with.
A．physics B．chemistry C．biology D．none of the above
第三部分：阅读理解（共20小题，每题2分，满分40分）
阅读下列短文，从每题所给的四个选项（A、B、C和D）中，选出最佳选项。
The United States has introduced a new and comprehensive (综合的) exam for students who seek to study in American and other English – speaking countries, Xinhua News Agency reported from New York. The exam, which stands for a great change from the current English level test, was disclosed by Theresa Changwhei Jen, associate director of the International Service of the US college Board, America's leading educational organization.
The Advanced Placement International English Language (APIEL) will be offered throughout the world on May 10, 2002, said Jen.
However, the APIEL is a strange title to most Chinese students, and it is unlikely to soon gain the similarity of other already existing exams, such as the TOEFL (Test of English as a Foreign Language), the GRE (Graduate Record Examination), or the IELTS(International English Language Testing System).
“I have never heard of such a test and I would prefer the IELTS if I need another exam,” said Xu Jingyan, a graduating student from Beijing University of Aeronsutics and Astronautics, who wants to study in England and has already taken the TOEFL.
Most of Xu's classmates have never heard of the APIEL. “The APIEL is designed for international students who wish to get university studies in English-speaking countries, including the United States, Britain, Canada, and Australia.” said Jen.
The APIEL has been adopted, said Jen, because the TOEFL can no longer accurately reflect the abilities of students to use the English language comprehensively in an academic environment. Xinhua reported that a fairly large number of foreign students who earned high scores in TOEFL exam turned out to be very ordinary educational performers after admission.
Compared with the TOEFL, the APIEL measures a student's ability to read, write, speak and understand English through testing his or her skills in listening comprehension, speaking with accuracy (精确) and resourcefulness, and writing with clarity and fluency (流畅), Jen said.
56．The United States will introduce a new exam because .
A．more and more students want to get further education in the USA
B．the Chinese people pay special attention to English studies with China's entry into the WTO
C．the already existing exam systems seem to be far from perfect
D．it will bring the US government quite a lot of money
57．Which of the following statements is TRUE according to the passage?
A．It will take quite a period of time for people to accept the APIEL.
B．The TOEFL is better than the IELTS.
C．A student will have to take the APIEL if he or she wants to study in English-speaking countries from 2004.
D．Chinese students will prefer the IELTS rather than the APIEL even in the future.
58．The underlined word current in the second paragraph means .
A．modern B．present C．standard D．formal
59．Please decide which of the following would be the best title for this news report.
A．The Key to English-speaking Countries
B．The Four Skills in Learning English
C．TOEFL, IELTS and GRE to be Out of Date
D．New Exam Designed for Students
Level 2 first aid in one day
| The name of the course |
Course in first aid （2） —apply first aid |
| The aim of the course |
To develop people’s ability and confidence in providing emergency first aid． |
| The requirement for age |
Be at least fourteen years old． |
| The contents of the course |
Apply first aid management skills to burns． Describe the recognition and management of bleeding and wounds． Apply first aid management skills to bone injuries． Manage emergency situations． Apply first aid management skills to bites, stings and poisoning． Manage severe illnesses． Describe the recognition and management of facial injury． Describe the structure and the function of the human body． Apply first aid management skills chest, hand and head injuries． |
| The requirements for successful course completion |
Attend all parts of the course． Actively take part in group activities and discussions in the training program． Successfully complete either a written test; demonstrate（演示）practical use of skills or answer questions one by one by the end of the course． |
| Course length |
1．5 to 2 hours online quiz． About 7 hours’ face-to-face lecture． |
| Places |
In our training rooms． On the spot． |
| Class size |
Mini: 10 people． Maximum: 20 people |
72．The whole course lasts at least．
A．7 hours B．7．5 hours C．8 hours D．8．5 hours
73．Which of the following is TRUE of the course?
A．One must get required marks for the course．
B．One’s performance in the class will be very important．
C．One must have given first aid before．
D．One must pass a written test and an online quiz．
74．What can we infer from the passage?
A．People don’t need to learn all the contents of the course．
B．Few people will be interested in the course．
C．The course is a short-term training program．
D．Students can choose their lessons as they like．
75．Who are the intended readers of the passage?
A．Children and parents． B．Teenagers and adults．
C．Teenagers only． D．Adults only．
For better health, many people turn to doctors or self-help books．But they don’t realize that their friends could help them fight illness and sadness, slow aging and help them live a longer life．Researchers are only now starting to pay attention to the importance of friendship in whole health．A 10-year Australian study found that old people with a large circle of friends were 22 percent less likely to die during the study than those with fewer friends．
“In general, the role of friendship in our lives isn’t well appreciated,” said Rebecca G．Adams, a professor of the University of North Carolina．“Friendship has a bigger influence on us than family relationships．” Why friendship has such a big effect isn’t clear．While friends can pick up medicine for a sick person, the advantages go well beyond physical help．
Last year, researchers studied 34 students at the University of Virginia, taking them to the foot of a steep（陡峭的）hill and fitting them with a heavy backpack．They were then asked to estimate the steepness of the hill．Some of them stood next to their friends during the research, while others were alone．The students who stood with their friends judged the hill to be lower than the hills in other students’ eyes．And the longer the friends had known each other, the less steep the hill appeared．
“People with stronger friendship feel like there is someone they can turn to,” said Karen A Roberto, director of the medical center at Virginia Tech．“Friendship is a great resource, but many people don’t realize it．The message of these studies is that friends make your life better．”
64．We can learn from Paragraph 1 that．
A．friends could take the place of doctors and medicine
B．researchers have studied the importance of friendship for a long time
C．people with few friends usually die at a young age
D．people with many friends can live longer
65．Which of the following is RTUE of Professor Adams?
A．She thinks friends affect us more than family members．
B．She likes making friends with different people．
C．She advises people to choose a close friend．
D．She knows the role of friendship in her life．
66．The underlined word “estimate” in Paragraph 3 means “ ”．
A．judge B．find C．learn D．imagine
67．What’s the best title for the passage?
A．How to keep healthy B．How to make friends
C．The importance of friendship D．The meaning of real friends