Malaria, the world's most widespread parasitic(寄生蟲引起的) disease, kills as many as three million people every year—almost all of whom are under five, very poor, and African. In most years, more than five hundred million cases of illness result from the disease, although exact numbers are difficult to assess because many people don't (or can't) seek care. It is not unusual for a family earning less than two hundred dollars a year to spend a quarter of its income on malaria treatment, and what they often get no longer works. In countries like Tanzania, Mozambique, and the Gambia, no family, village, hospital, or workplace can remain unaffected for long.
Malaria starts suddenly, with violent chills, which are soon followed by an intense fever and, often, headaches. As the parasites multiply, they take over the entire body. Malaria parasites live by eating the red blood cells they infect. They can also attach themselves to blood vessels in the brain. If it doesn't kill you, malaria can happen again and again for years. The disease passed on to humans by female mosquitoes infected with one of four species of parasite. Together, the mosquito and the parasite are the most deadly couple in the history of the earth—and one of the most successful. Malaria has five thousand genes, and its ability to change rapidly to defend itself and resist new drugs has made it nearly impossible to control. Studies show that mosquitoes are passing on the virus more frequently, and there are more outbreaks in cities with large populations. Some of the disease's spread is due to global warming.
For decades, the first-choice treatment for malaria parasites in Africa has been chloroquine, a chemical which is very cheap and easy to make. Unfortunately, in most parts of the world, malaria parasites have become resistant to it. Successful alternatives that help prevent resistance are already available, but they have been in short supply and are very expensive. If these drugs should fail, nobody knows what would come next.
小題1:According to paragraph 1, many people don't seek care because___.
A．they can remain unaffected for long
B．it is unusual to seek care
C．they are too poor
D．there are too many people suffering from the disease
小題2:People suffering from malaria___.
A．have to kill female mosquitoes
B．have ability to defend parasites
C．have their red blood cells infected
D．have sudden fever, followed by chills
小題3:Which of the following may be the reason for the wide spread of the disease?
A．Its outbreaks in cities with large populations.
B．Its ability to pass on the virus frequently.
C．Its resistance to global warming.
D．Its ability to defend itself and resist new drugs.
小題4:It can be inferred from the passage that___.
A．no drugs have been found to treat the disease
B．the alternative treatment is not easily available to most people
C．malaria has developed its ability to resist parasites
D．nobody knows what will be the drug to treat the disease
小題5:Which of the following questions has NOT been discussed in the passage?
A．How can we know one is suffering from malaria?
B．How many people are killed by malaria each year?
C．Why are there so many people suffering from malaria?
D．What has been done to keep people unaffected for long?

小題1:C
小題2:C
小題3:D
小題4:B
小題5:D

試題分析：文章介紹痢疾對(duì)人的健康的危害，分析人們患瘧疾的原因，瘧疾廣泛傳染的原因和痢疾的治療方法。
小題1:推斷細(xì)節(jié)題。根據(jù)第一段中的“It is not unusual for a family earning less than two hundred dollars a year to spend a quarter of its income on malaria treatment,and what they often get no longer works.”可判斷出許多人不進(jìn)行治療的原因是他們太窮，沒有錢治療瘧疾。選C。
小題2:細(xì)節(jié)題。根據(jù)第二段中的“Malaria parasites live by eating the red blood cells they infect.”可判斷出人們患瘧疾的原因是他們的紅血球受到了感染。選C。
小題3:細(xì)節(jié)題。根據(jù)第二段中的“Malaria has five thousand genes,and its ability to change rapidly to defend itself and resist new drugs has made it nearly impossible to control.”可判斷出瘧疾廣泛傳染的原因是它有保護(hù)自己和抵抗新藥的能力。選D。
小題4:細(xì)節(jié)推斷題。根據(jù)最后一段中的“Successful alternatives that help prevent resistance are already available,but they have been in short supply and are very expensive.”可推斷出由于新的治療瘧疾的藥物缺乏并且很貴，所以大多數(shù)人不能用新的治療方法治療。選B。
小題5:正誤判斷題。根據(jù)短文的內(nèi)容可判斷出短文沒有涉及“做什么來(lái)使人們長(zhǎng)時(shí)間不感染？”選D。
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科目：高中英語(yǔ) 來(lái)源：不詳 題型：閱讀理解

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D．To help more people cry out
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科目：高中英語(yǔ) 來(lái)源：不詳 題型：閱讀理解

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小題1:From the passage we learn that kwashiorkor is a disease caused by __________ .
A．poor living conditionsB．lack of proteins in food
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小題2: It is difficult to discover kwashiorkor because ____________________ .
A．it has no symptoms at all
B．it is hard to identify signs of it
C．it doesn’t last long enough for careful observation
D．it is hardly different from other diseases
小題3:What is mentioned as a simple but reasonable way of curing this disease?
A．Taking a special medicine.
B．Avoiding any food containing starch.
C．Having more meat or milk.
D．Taking medicine full of proteins.
小題4:What’s the best title for the article?
A．Milk and Meat Are Daily Necessities
B．Kwashiorkor and Improper Eating Habits
C．A New Form of Illness in Africa and Latin America
D．A Case of Eating Habits

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In 1997, Avian Influenza caused widespread panic in Hong Kong．It is said that the Avian Influenza originated from Shenzhen. Some Hong Kong people blamed the chicken farm staff on the mainland for the outbreak. The staff was accused of not thoroughly checking the health condition of the chicks under their care. It resulted in Hong Kong people's anger towards chicken farm staff in Shenzhen, whose supposed negligence(疏忽)contributed to the later spread of Avian Influenza in Hong Kong．
Worse still, in Germany, people have been warned not to eat cucumbers until tests can identify the source of a deadly E. coli outbreak. The scare has spread across Europe, with 16 people so far having been killed．In many people's minds, European countries have the strictest standards and checking procedures on their food safety. But the E. coli cucumber incident brought home the reality that it was not an effective defense against such an outbreak．
These diverse food safety issues from various parts of the world are enough evidence that food safety problem is not endemic in China. In fact, food safety is not even directly related to the development level of a place, thanks, no doubt, to the connectivity of our age. If we do not maintain our vigilance(警惕), people's confidence in food safety can be destroyed instantly—even in a developed country
小題1:Which of the following is true according to the passage?
A．Nowadays, food safety incidents spread inside one country
B．In 1997, Avian Influenza caused great fear in Hong Kong
C．16 Germans died of deadly E. coli after eating cucumbers
D．Food safety is only related to the developing countries
小題2:The underlined word "endemic" in the last paragraph most probably means "______"
A．seriousB．commonC．urgentD．unique
小題3:We can infer from the passage that ______
A．food safety problems spread from one country to another
B．the staff of a Shenzhen chicken farm caught Avian Influenza
C．the strictest standards protected European people from getting E. coli
D．China is a country where food safety problem is related to people's age
小題4:Which of the following would be the best title for the passage?
A．Food Safety Problem Is a Global Issue
B．Cucumbers Are Popular in European Countries
C．Avian Influenza Originated from Shenzhen
D．Food Safety Issues Are Various from Country to Country

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科目：高中英語(yǔ) 來(lái)源：不詳 題型：閱讀理解

Bad teeth can be painful -- and worse. They can even be deadly. Infections (感染) of the gums (牙齦) and the teeth can cause bacteria (細(xì)菌) to go into the blood system. Those bacteria can increase the chance of a heart attack and worsen the effects of other diseases. And adults are not the only ones at risk.
For example, in 2007, doctors in the Washington area said a boy died when a tooth infection spread to his brain. They said it might have been prevented had he received the dental care (牙齒保健) he needed. He was twelve years old.
Experts at the National Institutes of Health say good dental care starts at birth. Breast milk, they say, is the best food for the healthy development of teeth. Breast milk can help slow the growth of bacteria and acid production in the mouth.
But dentists say a baby's gums and early teeth should be cleaned after each feeding. Use a cloth with a little warm water. Do the same if a baby is fed with a bottle. Experts say if you decide to put your baby to sleep with a bottle, only give the child water.
When baby teeth begin to appear, you can clean them with a wet toothbrush. Dentists say it is important to find soft toothbrushes made especially for babies and to use them very gently.
The use of fluoride (氟化物) to protect teeth is common in many parts of the world. For example, it is often added to drinking water supplies. The fluoride mixes with enamel (琺瑯質(zhì)) , the hard surface on teeth, to help prevent holes from forming.
小題1:Which of the following can be used as the title of the passage?
A．Concerns for Healthy Teeth of the Young
B．Causes of Teeth Problem
C．Importance of Healthy Teeth of All
D．Solutions to Teeth Problem
小題2:What's the main idea of paragraph 4 and 5?
A．How to develop babies' teeth.B．How to keep babies' teeth clean
C．Why to protect babies' teethD．Why to keep babies' teeth clean
小題3:The passage indicates that ______.
A．Enamel is most widely used to protect teeth in the world
B．Breast milk can cure babies' bad teeth
C．Bad teeth may affect the health of adults and the young
D．Babies' teeth should be brushed once per day
小題4:The writer uses the boy's death as an example to show that ______.
A．not only adults but the young may suffer from teeth problem
B．the doctors should be responsible for the case
C．babies with bad teeth can easily die
D．the boy was not fed with his breast milk

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