Different weather makes people feel different. It influences 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 problems 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(州) have more heart trouble after the weather changes in February or March.

　 The weather can also influence intelligence. For example, in a 1983 report by scientists, IQ(智商) of a group of students was very high when a very strong wind came, but after the strong wind, their IQ was 10% lower. 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(气压) may make people forgetful(健忘). People leave more bags on buses and in shops 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.

根据短文内容，从A、B、C、D四个选项中选择最恰当的答案。

61.What can cause problems on health？

A. Hot and wet weather　 B. A strong wind　 C. Warm weather　 D. Low air pressure

62.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

63.According to(根据) the writer, fat people may feel bad in ______ weather.

A. cold　　 B. cool　　　 C. warm　　　　 D. hot

64. The writer wants to tell us that ______.

A. hot and cold weather influences all people in the same way

B. weather influences people’s behaviour

C. IQ changes when weather changes　　　

D. people feel good on low pressure days

65.Which is the best title(标题) for this passage？

A. Hot Weather Causes Health Problems　

B. Different Weather Makes People Feel Bad

C. Weather Influences Feelings　　

D. Weather Influences Health, Intelligence and Feelings

Different weather makes people feel different.It influences 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 problems 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(州) have more heart trouble after the weather changes in February or March.

　  The weather can also influence intelligence.For example, in a 1983 report by scientists, IQ(智商) of a group of students was very high when a very strong wind came, but after the strong wind, their IQ was 10% lower.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(气压) may make people forgetful(健忘).People leave more bags on buses and in shops 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.

根据短文内容，从A、B、C、D四个选项中选择最恰当的答案。

1.What can cause problems on health？

A.Hot and wet weather   B.A strong wind

C.Warm weather   D.Low air pressure

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

3.According to(根据) the writer, fat people may feel bad in ______ weather.

A.cold      B.cool        C.warm         D.hot

4.The writer wants to tell us that ______.

A.hot and cold weather influences all people in the same way

B.weather influences people’s behaviour

C.IQ changes when weather changes

D.people feel good on low pressure days

5.Which is the best title(标题) for this passage？

A.Hot Weather Causes Health Problems

B.Different Weather Makes People Feel Bad

C.Weather Influences Feelings

D.Weather Influences Health, Intelligence and Feelings

　The computer plays an important part in our everyday life. It is one of the great __1__ in the world in the __2__ century. It works for us not only at home, in the offices, in big shops, __3__ at schools. Today it is used __4__ many ways. It really __5__ the world large wealth (财富) and happiness.
　　The first computer in the world was __6__ Enid. It was built in America in 1946. It was __7__ and heavy. __8__ it was born, it has been developing very fast. Until now it has gone __9__ four periods（时期，阶段）and changed a lot. There’re many kinds of computers. Computers are getting smaller and smaller and computing faster and faster. It becomes more and more __10__.
　　The computer can do most of the things __11__ the people. It can help us to __12__ about the real world more quickly, to learn __13__ we want to learn and to think __14__ ourselves. __15__ a student in the twenty-first century, you must work hard at it.

　　1. A. inventions     B. discoveries C. robots               D. inventors
　　2. A. twenty-first   B. twenties   C. twelfth      D. twentieth
　　3. A. also             B. but also     C. too            D. either
　　4. A. in              B. to             C. by             D. over
　　5. A. takes            B. helps         C. gets           D. brings
　　6. A. found           B. invented     C. called       D. bought
　　7. A. easy             B. small         C. large         D. light
　　8. A. For              B. Until         C. When      D. Since
　　9. A. by                B. across      C. through     D. against
　　10.A. serious         B. harmful.    C. dangerous D. helpful
　　11.A. for             B. to             C. at              D. with
　　12.A. set              B. tell         C. know               D. talk
　　13.A. what            B. that           C. which        D. who
　　14.A. of               B. about        C. out            D. for
　　15.A. For             B. Be            C. As             D. To

Different weather makes people feel different.It influences 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 problems 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(州) have more heart trouble after the weather changes in February or March.
　  The weather can also influence intelligence.For example, in a 1983 report by scientists, IQ(智商) of a group of students was very high when a very strong wind came, but after the strong wind, their IQ was 10% lower.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(气压) may make people forgetful(健忘).People leave more bags on buses and in shops 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.
根据短文内容，从A、B、C、D四个选项中选择最恰当的答案。

1. 1.

   What can cause problems on health？

   1. A.
      Hot and wet weather
   2. B.
      A strong wind
   3. C.
      Warm weather
   4. D.
      Low air pressure
2. 2.

   A report shows that people may have more intelligence when ______ comes

   1. A.
      rain
   2. B.
      a strong wind
   3. C.
      very hot weather
   4. D.
      low air pressure
3. 3.

   According to(根据) the writer, fat people may feel bad in ______ weather

   1. A.
      cold
   2. B.
      cool
   3. C.
      warm
   4. D.
      hot
4. 4.

   The writer wants to tell us that ______

   1. A.
      hot and cold weather influences all people in the same way
   2. B.
      weather influences people’s behaviour
   3. C.
      IQ changes when weather changes
   4. D.
      people feel good on low pressure days
5. 5.

   Which is the best title(标题) for this passage？

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