The common cold is the world’s most widespread illness, which is plagues(疫病) that flesh receives.

The most widespread fallacy(谬误) of all is that colds 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 relieve the symptoms(症状).

1. The writer offered _______ examples to support his argument.

A. 4              B. 5              C. 6              D. 3

2. Which of the following does not agree with the chosen passage?

A. The Eskimos do not suffer from colds all the time.

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 has one.

3. Arctic explorers may catch colds when _______.

A. they are working in the isolated arctic region

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

4. Volunteers taking part in the experiments in the Common Cold Research Unit _______.

A. suffered a lot                        B. never caught colds

C. often caught colds                  D. became very strong

5. The passage mainly discusses _______.

A. the experiments on the common col       B. the fallacy about the common cold

C. the reason and the way people catch colds  D. the continued spread of common colds

第三节：阅读理解（共15小题，每小题2分，共30分）

请认真阅读下面短文，从短文后各题所给的A、B、C、D四个选项中，选出最佳选项。

Strong winds, sand in the air, poor visibility (能见度), we all know the characteristics of a sandstorm. But what else do you know about them?

Did you know, for example, that the first sandstorm of 2009 hit north China’s Inner Mongolia autonomous region late February?

Sandstorms are today a feature of life in northern China because of desertification (沙漠化) and the retreat (退化) of the northern grasslands. They usually occur between February and May.

Fortunately, sandstorms this year should be fewer than in past years in north China, according to the National Meteorological Center (中央气象台).

And the chances of sandstorms hitting Beijing are small, because recent rain has stopped drought and reduced dry dirt and dust. Tree planting, and other measures taken by the government, has also helped decrease the chance of sandstorms in the city.

Sandstorms can be dangerous. However, there are measures you can take to protect yourself from harm.

﹡Wear a mask. Cover your nose and mouth with a mask that can keep out sand, or use a damp handkerchief.

﹡If you are driving and the storm is at a distance, it may be possible to outrun (超过) it. If it looks like you will be caught in the storm, stop and wait it out.

﹡Take a cover. If there is no shelter, then lie down. Keep eyes, nose and mouth covered. Cover your head with your arms or a backpack to protect yourself against flying objects.

If you are caught in a desert sandstorm, take the following actions.

﹡Mark your direction before lying down. It is easy to get lost in a desert.

﹡Keep plenty of water at hand. If you get lost, you need water to survive until you find your way or help arrives.

﹡Stay together if traveling in a group. Lock arms if caught in a sandstorm. The most useful measure would actually be to make sandstorms disappear forever. To make this goal come true, people should plant trees, and stop desertification.

Today, the straight-line distance between Tiananmen Square and a desert called Tianmo in Hebei province is only about 80km. If desertification is not stopped, environmental protection experts say, it will probably not be long before Beijingers can catch a camel to work.

56.According to the passage, which of the following statements is true?

A. So far in 2009 no sandstorm has happened.

B. Sandstorms usually happen in spring.

C. Sandstorms are a feature of life in China.

D. In sandstorms in cities, what you need to protect yourself from is just the sand in the air.

57.Which may not be the right action to take to protect yourself from harm in a sandstorm?

A. Finding a shelter.

B. Covering your head with a bag.

C. Lying down.

D. When driving, speed up and rush through the sandstorm.

58.What can we infer from the passage ?

A. North China has been suffering from sandstorms for several years.

B. The distance between Beijing and the desert has made the chances of sandstorms hitting Beijing small this year.

C. Planting trees can help make sandstorms disappear.

D. It is more dangerous to be caught in sandstorms in cities because there are more flying objects.

59.What’s the best title of the passage?

A. The realities of sandstorm                          B. The cause of sandstorm.

C. The influences of sandstorm                       D. The future of sandstorm.

The common cold is the world's most widespread illness， which is plagues（疫病） that flesh receives. The most widespread fallacy（谬误） of all is that colds caused by cold. They are not. They are caused by viruses 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 relieve the symptoms。

The writer offered _______ examples to support his argument.

    A. 4      B. 5       C. 6      D. 3

Which of the following does not agree with the chosen passage？

    A. The Eskimos do not suffer from colds all the time.

    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 has one.

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

Volunteers taking part in the experiments in the Common Cold Research Unit _______.

    A. suffered a lot      

    B. never caught colds

    C. often caught colds    

    D. became very strong

The passage mainly discusses _______.

    A. the experiments on the common cold

    B. the fallacy about the common cold

    C. the reason and the way people catch colds

    D. the continued spread of common colds

Does your child struggle in school? Is he or she afraid of reading out loud, writing an essay, or working out a math problem? While every kid has trouble with homework from time to time, if a certain area of learning keeps going wrong, it might show a learning disorder. Learning disorders, or learning disabilities, are a general term for a wide variety of learning problems.

A learning disability is not a problem with IQ or motivation (动机). Kids with learning disabilities aren’t lazy or slow. In fact, most are just as smart as everyone else. Their brains are just wired (装电线) differently. Simply put, children and adults with learning disabilities see, hear, and understand things differently. This difference affects how they receive and process (处理) information. This can lead to trouble in learning new information and skills, and putting them to use.

It can be tough to face the possibility that your child has a learning disorder. No parents want to see their children suffer. You may wonder what it could mean for your child’s future, or worry about how your kid will make it through school. But the important thing to remember is that most kids with learning disabilities are just as smart as everyone else. They just need to be taught in ways that suit their unique learning styles.

It’s not always easy to tell whether a child has learning disabilities, for learning disabilities look very different from one child to another. One child may struggle with reading and spelling, while another loves books but can’t understand math. Still another child may have difficulty understanding what others are saying or communicating loud. However, some warning signs are more common than others at different ages. If you’re aware of what they are, you’ll be able to catch a learning disorder early and quickly and take steps to help your child as quickly as possible.

1.From the passage, we can infer that_______.

A. students with learning disabilities look quite different from normal students

B. students with learning disabilities can’t do well in their studies

C. only few students with learning disabilities are as clever as normal students

D. it is quite possible for a students with learning disabilities to succeed in their studies

2.What is the main idea of the passage?

A. Learning about learning disabilities.

B. How to prevent learning disabilities.

C. Ways to identify learning disabilities.

D. Different learning disabilities.

3.What will be most probably discussed following the Paragraph 4?

A. Some ways which help parents teach their children with learning disabilities better.

B. Some suggestions on how to get along with their children with learning disabilities.

C. Some parents may have difficulties in helping their children with learning disabilities.

D. Some warning signs which show that a child may have learning disabilities.

Did you get a flu shot this year？For the first time，the Centers for Disease Control and Prevention in the US is recommending that all children aged from 6 months to 18 years receive the flu vaccine.

Vaccines battle diseases caused by bacteria and viruses.A weakened form of the germ (病菌) is introduced into the body.The body makes special substances called antibodies (抗体) to fight the germs.If the actual germs were to attack，the antibodies would fight.Because there are many kinds of flu viruses，scientists must create a new vaccine formula (处方) each year.Researchers must make a prediction.

It is like forecasting the weather.Sometimes they are right on，and sometimes they are off.But even when the vaccine does not closely match circulating flu types，it can make the illness less serious.

“The flu vaccine is not as effective as the polio (小儿麻痹症) vaccine or the measles vaccine，” says Dr.William Schaffner of Vanderbilt University School of Medicine.“It’s not a great vaccine，but it is in fact quite a good vaccine.”

But a flu vaccine doesn’t work for everyone.There are certain people who should be careful about taking it，because the vaccine is produced in eggs.Those who are allergic (过敏的) to eggs should not take it.If you have a fever，you should wait until you recover.

Some people are afraid that they might get the flu from the flu shot.Scientists say that it is not possible，because the viruses in the flu shot are inactivated.But some minor side effects such as low?grade fever and body ache could occur.If they do，they begin soon after the shot and usually last only one to two days.

Did you know？Smallpox was the first disease people tried to prevent by putting a virus into a healthy person.In 1796，English scientist Edward Jenner placed some infected material under a boy’s skin.

1.The underlined word “vaccine” (in Para.1) refers to________.

A．virus used for fighting against disease

B．antibody to fight the germs

C．formula to fight against disease

D．germ to be injected into the body

2.By saying “It’s not a great vaccine，but it is in fact quite a good vaccine.” (in Para.4)，William Schaffner means the flu vaccine________.

A．is as effective as the polio and the measles vaccines

B．is worse，compared with the polio and the measles vaccines

C．does help to make illness less serious

D．is quite good because it works for everyone

3.We can infer from the passage that________.

A．those who are not allergic to eggs can take the flu vaccine

B．not all the flu vaccines are effective for everyone

C．you should go to a doctor if you have a fever after taking the flu vaccine

D．it is possible that some people might get? the flu from the flu shot

4.When people take the flu vaccine，________.

A．they’ll be allergic to eggs

B．their bodies will ache for 5 days

C．they probably have a low fever

D．they won’t catch a flu ever after