Increasingly, Americans are becoming their own doctors, by going online to diagnose their symptoms, order home health tests or medical devices, or even self-treat their illnesses with drugs from Internet pharmacies(藥店). Some avoid doctors because of the high cost of medical care, especially if they lack health insurance. Or they may stay because they find it embarrassing to discuss their weight, alcohol consumption or couch potato habits. Patients may also fear what they might learn about their health, or they distrust physicians because of negative experiences in the past. But playing doctor can also be a deadly game.
    Every day, more than six million Americans turn to the Internet for medical answers - most of them aren’t nearly skeptical enough of what they find. A 2002 survey by the Pew Internet & American Life Project found that 72 percent of those surveyed believe all or most of what they read on health websites. They shouldn’t. Look up “headache”, and the chances of finding reliable and complete information, free from a motivation for commercial gain, are only one in ten, reports an April 2005 Brown Medical School study. Of the 169 websites the researchers rated, only 16 scored as “high quality”. Recent studies found faulty facts about all sorts of other disorders, causing one research team to warn that a large amount of incomplete, inaccurate and even dangerous information exists on the Internet.

The problem is most people don’t know the safe way to surf the Web. “They use a search engine like Google, get 18 trillion choices and start clicking. But that’s risky, because almost anybody can put up a site that looks authoritative(權威的), so it’d hard to know if what you’re reading is reasonable or not,” says Dr. Sarah Bass from the National Cancer Institute.

1. According to the text, an increasing number of American _____.

A.   are suffering from mental disorders

B.   turn to Internet pharmacies for help

C.   like to play deadly games with doctors

D.   are skeptical about surfing medical websites

2. Some Americans stay away from doctors because they _____.

A.   find medical devices easy to operate

B.   prefer to be diagnosed online by doctors

C.   are afraid to face the truth of their health

D.   are afraid to misuse their health insurance

3. According to the study of Brown Medical School, ______.

A.   more than 6 million Americans distrust doctors

B.   only 1/10 of medical websites aim to make a profit

C.   about 1/10 of the websites surveyed are of high quality

D.   72% of health websites offer incomplete and faulty facts

4. Which of the following is the author’s main argument?

A.   It’s cheap to self-treat your own illness.

B.   It’s embarrassing to discuss your bad habits.

C.   It’s reasonable to put up a medical website.

D.   It’s dangerous to be your own doctor.

1.B  2.C  3.C  4.D

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科目:高中英語 來源:廣東省中山市實驗高中2010屆高三上學期12月月考 題型:閱讀理解


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Maybe the decline is caused by the increasing availability of computer games. Maybe the books boom has affected only the top of the educational pile . Either way , Chancellor Cordon Brown plans to change things for the bottom of the class .In his pre-budget report , he announced the national project of Reading Recovery to help the children struggling most.
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International research tends to find that when British children leave primary school they read well ,but read less often for fun than those elsewhere .Reading for fun matters because children who are keen on reading can expect lifelong pleasure and loving books is an excellent indicator of future educational success . According to the OECD, being a regular and enthusiastic reader is of great advantage.
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B.Many high-quality children’s books have been published .
C.The sales of classics have led to the popularity of films.
D.The sales of presents for children have increased.
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A.the number of top students increased with the use of computers
B.a decreasing number of  children showed interest in reading
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D.a large percentage of children read regularly
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D.Children on the project showed noticeable progress in reading.
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A.take greater advantage of the project       B.show the potential to enjoy a long life
C.are likely to succeed in their education.    D.would make excellent future researchers
50.The aim of this text would probably be _________.
A.to overcome primary school pupils reading difficulty.
B.to encourage the publication of more children’s books
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科目:高中英語 來源:2011-2012學年陜西咸陽實驗中學高一下學期第三次月考英語試卷(帶解析) 題型:閱讀理解

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C.industrial methods were used in farming
D.the units of land were much larger
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B.To prevent crops from floods.
C.To provide water and electricity in all seasons.
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【小題1】Why did the scientists carry on the new research?

A.To find out if laughter was good to health.
B.To discover the best medicine to cure diabetes.
C.Because the number of diabetic patients is the largest in the world.
D.Because diabetic patients need more laughter than other patients.
【小題2】After 12 months into the study, ___________.
A.C-reactive proteins increase 66 percent in Group C
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C.the level of the hormones epinephrine has dropped
D.C-reactive proteins reduced 66 percent in Group L
【小題3】The underlined part “HDL cholesterol” in Paragraph 3 must be _______.
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C.a(chǎn) kind of wonderful medicineD.a(chǎn) kind of dangerous disease
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B.Laughter makes blood vessels thin.
C.Laughter increases blood pressure.
D.Laughter makes blood flow fast.
【小題5】According to Berk, we should _________.
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B.change our lifestyles
C.prevent our lifestyles in advance
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科目:高中英語 來源:2016屆上海市高一上學期第一次月考英語試卷(解析版) 題型:完型填空

We all laugh. We all hurt. We all make mistakes. We all dream, that’s life. It’s a journey. Please follow these rules to make the journey of your life a journey of joy! 

        positive through the cold season could be your best         against getting ill, new study findings suggest.

In an experiment that         healthy volunteers to a cold or flu virus, researchers found that people with a         sunny characteristic were less likely to         ill. The findings, published in the journal Psychosomatic Medicine, build on evidence that a “positive emotional style” can help         the common cold and other illnesses.

Researchers believe the reasons may be both objective as in happiness increasing immune(免疫的) function and subjective as in happy people being less         by a scratchy throat or runny nose. “People with a positive emotional style may have different immune         to the virus,” explained the lead study author Dr Sheldon Cohen of Carnegie Mellon University in Pittsburgh. “And when they do get a cold, they may         their illness as being less severe.”

Cohen and his colleagues had found in a         study that happier people seemed less likely to catch a cold, but some questions remained as to whether the emotional tendency itself had the effect.

For the new study, the researchers had 193 healthy adults with complete standard measures of personality tendency, health-consciousness and emotional “style”. Those who         be happy, energetic and easy-going were judged as having a positive emotional style,         those who were often unhappy, tense and unfriendly had a negative style. The researchers gave them drops through their noses         either a cold virus or a particular flu virus. Over the next six days, the         reported on any aches, pains, sneezing they had, while the researchers collected         data, like daily mucus(黏液) production. Cohen and his colleagues found that based on objective measures of nasal woes(鼻部的不適), happy people were less likely to develop a cold.

1.A. Living          B. Staying  C. Pulling  D. Surviving

2.A. safeguard  B. opportunity  C. caution D. defense

3.A. excluded   B. explored       C. exposed        D. escaped

4.A. generally   B. commonly     C. frequently     D. perfectly

5.A. change       B. fall         C. turn       D. remain

6.A. keep  B. avoid     C. deny     D. remove

7.A. suffered     B. troubled        C. disturbed      D. hinted

8.A. function     B. ability    C. response       D. action

9.A. think  B. relate    C. interpret       D. translate

10.A. formal      B. current C. previous        D. precious

11.A. tended to         B. opposed to   C. used to D. stuck to

12.A. while        B. however        C. what’s more        D. therefore

13.A. implying   B. matching       C. containing     D. occupying

14.A. patients   B. adults    C. volunteers    D. researchers

15.A. objective B. impressive   C. positive          D. effective

 

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