1. (2020八上·深圳期中) 阅读理解

Different kinds of weather make people feel different. It influences （影响） health, intelligence（智力），it is very hot at some time and very cold at other time. People in those places have more heart trouble and other kinds of health problems.

The weather can also influence intelligence. For example, in the report of 1983 by scientists, IQ（智商），but after the strong wind, their IQ is•10% lower. The wind can help people have more intelligence. Very hot weather, can make it lower. The weather in the United States is often very hot from June to August. So students in many schools often do worse in exams in those months of the year.

Weather also has a strong influence on people's feelings. Winter may be a bad time for thin people. They usually feel cold and unhappy during these months. But fat people may have a hard time in hot summer.

Low air pressure（低气压）may make people forget things easily. Scientists say people lose more things on low﹣pressure days. People feel best at a temperature of about 18℃.

Are you feeling sad, tired, forgetful or unhappy today? It may be the weather's problem.

1. （1） Why do people have more heart trouble in the southern part of the United States?

   A . Because they eat unhealthily. B . Because the weather changes often. C . Because the weather is cold. D . Because they do less exercise.
3. （2） A report shows that people may have more intelligence when       comes.

   A . rain B . a strong wind C . very hot weather D . low air pressure
5. （3） According to the writer, fat people may feel bad in      weather.

   A . cold B . cool C . warm D . hot
7. （4） The best title for this passage is       .

   A . Hot Weather Causes Health Problems B . Different Weather Makes People Feel Bad C . Weather Influences Feelings D . Weather Influences Health, Intelligence and Feelings