2.Different weather makes people feel different.It influences(影響)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 (疾病) and other kinds of health problems during this month.In the Northeast and the Middle West,it is very hot at times and very cold at other times.People in these states have more heart trouble after the weather changes (變化) in February of March.
The weather can also influence intelligence.For example,in a 1983report by scientists,IQ (智商) of a a group students was very high when a very strong wind came,but after the strong wind,their IQ was 10% below.The wind can help people have more intelligence.Very hot weather,on the other hand,can make it lower.Students in many schools of the United States often get worse on exams in the hot months of the year (July and August ).
Weather also has a strong influence on people's feelings.Winter may be a bad time for thin people.They usually feel cold during these months.They might feel unhappy during cold weather.But fat people may have a hard time in hot summer.At about 18℃,people become stronger.
Low air pressure may make people forgetful.People leave more bags on buses and in shops on low-pressure days.There is a"good weather"for health.People feel best at a temperature of about 18centigrade (攝氏度).
Are you feeling sad,tired,forgetful,or unhappy today?It may be the weather's problem.
根據短文所提供的信息選擇最佳答案.
51.A can have a bad effect on health.
A.Hot weather
B.Good weather
C.Warm weather
52.People may have more intelligence whenB comes.
A.being rainy
B.being cloudy
C.being windy
53.The underlined word"pressure"in the passage meansB
A.壓強
B.壓力
C.阻力
54.In"Good weather"of 18centigrade,C.
A.people are very forgetful.
B.people can't do their work well
C.people are in better health
55.The title of the passage should beC
A.Weather and People's Lives
B.IQ and Weather Changes
C.A Good Kind of Weather for People's Work and Health.
分析 這篇短文中作者用舉例的方法說明了天氣變化對于人體健康,智商和心情的影響.
解答 51.A 推理判斷題.根據文章第二段的介紹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 problems during this month.可知,炎熱而潮濕的天氣對于人的健康是有影響的.故選A.
52.B 細節理解題.根據文章"IQ(智商) of a group of students was very high when a very strong wind came,"可知,有風的天氣人的智商是很高的.故選B.
53.B 詞義猜測題.根據后半句:may make people forgetful可能會使人遺忘,可以推斷出此處應該是:低氣壓.故選B.
54.C 細節理解題.根據There is a"good weather"for health.People feel best at a temperature of about 18centigrade (攝氏度).人們在18度左右感覺是舒適的,故選C.
55.C 主旨大意題.根據"Different weather makes people feel different.It influences health,intelligence(智力) and feelings."可知本文講述的是天氣對于人的健康和智商是有影響的.故選C.
點評 做題時要在理解好文意的基礎上,與題目有機的結合,從文章中找到相關細節性的句子與選項細細比對,進行選擇或推理判斷,選出符合文章內容的正確選項.做題注意靈活,有時可采用排除法或直選法確定出最終答案.