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  • Weather has a strong effect(影响) on people.It influences(影响) health,intelligence(智力),and feelings.
    In August,it is very hot and wet in the southern part of the United States.People there have heart trouble and other kinds of health problem during this month.In the Northeast and the Middle West,it is very hot at some times and very cold at other times.People in these states will have heart trouble after the weather changes in February or March.
    The weather can also influence intelligence.For example,in a 1983study by scientists,the IQ scores (智商分数)of some college students were very high during a storm,but after the storm,their scores were low.Storms can increase intelligence.Very hot weather,on the other hand,can lower it.Students in many schools of the United States often do badly on exams in the hot months of the year(July and August).
    Weather also has a strong effect on people's feeling.Winter may be a bad time for thin people.They usually feel cold during these months.They might feel depressed(沮丧的) during cold weather.In hot summer weather,on the other hand,fat people may feel unhappy.At about 65F,people become stronger.
    Low air pressure(气压) makes people feel free,but it also increases forgetfulness.People leave more bags and umbrellas on buses and stores on low pressure days.There is a"perfect weather"for work and health.People feel best at a temperature of about 64F with 65percent humidity(湿度).
    Are you feeling sick,sad,tired,forgetful,or very intelligent to day?The weather may be the reason.
    (1) ______ can have a bad effect on health.
    A. Hot and wet weather
    B. Perfect weather
    C. Weather change
    D. High intelligence
    (2) Intelligence may increase during ______ .
    A. a perfect weather
    B. a storm
    C. very hot weather
    D. low air
    (3) Low air pressure ______ .
    A. increase forgetfulness
    B. depresses fat people
    C. makes people feel happy
    D. cause heart trouble
    (4) In"perfect weather"of 64℉, ______ .
    A. people are forgetful
    B. people do their work badly
    C. thin people feel cold
    D. people are in better health
    (5) The writer wants to tell us that ______ .
    A. hot and cold weather influences all people in the same way
    B. weather influences people's lives
    C. there is a perfect kind of weather for people's work and health
    D. IQ never changes during weather changes.
    【考点】科普环保类
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    【解答】请登陆后查看
    难度:较易
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