题目内容

In hot weather, food goes ________.

A.
well easily
B.
bad easily
C.
well easy
D.
worse easily

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The weather can influence(影响)intelligence(智力). For example, in a 1983 report by scientists, IQ 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 weather. At about 18 °C, people become stronger.
Lower air pressure may make people forgetful. People leave more bags on buses and in shops on low-pressure days. People feel best at a temperature of about 18 °C.
Are you feeling sad, tired, forgetful or unhappy today? It may be the weather’s problem.
【小题1】What can influence people’s intelligence according to the first paragraph?

【小题2】Students get worse on exams because ___________.

A．they take exams in hot months	B．they take exams in cold months
C．they take exams with bad feelings	D．they take exams in windy months

【小题3】At a temperature of about 18 °C. people may_________.
A. leave more bags on buses B. like to go shopping
C. remember things better D. feel unhappy
【小题4】Which of the following is NOT true?

A．A report in 1983 showed that weather can influence intelligence.

B．The wind can make people cleverer.

C．Hot summer is a hard time for fat people.

D．Weather has nothing to do with people’s feelings.

完形填空。（每小题2分，共20分）
根据短文内容，从A、B、C、D 四个选项中选出一个能正确填入相应空格内的最佳答案，并把答题卡上对应题目的答案标号涂黑。
Why do we take school trips? School trips are a great chance to learn outside the classroom      41      new and interesting ways. For example, on a trip to a farm, we can see   42          of the things we        43     about so far in biology lessons. While   44       science
museums, we can see science in action.
Where can we go on a school trip? In Japan, cherry (樱花) trees are blossoming (开花) by the beginning of the year for students to take school trips. School children have picnic lunches, sing songs and dance under the trees. They       45    go boating and hiking around the lakes and hills. Some kids even take baths in hot springs. If there is     46     , don’t worry. They will go to a museum     47     .
In China, students often take school   48     to parks, museums or to visit a mountain. But nowadays it’s very popular to take an outward bound(野外拓展) trip. Students can learn about survival skills.(生存技能)
In the UK, students go to many interesting places. They     49     shells(贝壳) on the seaside . Kids may also learn about      50        when they go to a castle(城堡) or a famous old home.
【小题1】.

Do you have a healthy eating habit? As we know, a healthy eating habit is good 1    health. Of all the things we eat and drink,   2__ is the most important. Not
3__ people know this, but it is quite true(真实的). Our bodies can go   4__ food for a long time. 5__ for two or three days without water people may die.
Many people don’t know   6__   water our bodies need to work well. And they don’t drink   7__ water, especially(尤其) in hot weather. Most people drink only when they   8__ drink. But in fact they often   9__ more water, especially after they have sports.
Do you know 65% to 75% of a man’s   10__ is water? If we don’t have enough water, we feel tired and may become ill.
(   )1. A. for          B. of            C. in            D. by
(   ) 2. A. fruit          B. vegetables    C. water         D. food
(   )3. A. a lot           B. many        C. little           D. few
(   )4. A. for         B. with         C. without        D. through
(   )5. A. And        B. Then         C. So            D. But
(   ) 6. A. how much    B. how many C. how           D. why
(   )7. A. any          B. some         C. a little         D. enough
(   )8. A. try to         B. want to       C. in need        D. like
(   )9. A. must         B. can          C. need         D. needn’t
(   )10. A. head    B. arms C. heart    D. body

Weather has a strong effect(影响) on people. 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 easily have heart trouble and other kinds of health problems during this month. In the Northeast and the Middle West, it is hot at some times and very cold at other times. People in those states will have heart trouble after the weather changes in February or March.
The weather can also influence intelligence. For example, in a 1983 study by scientists, the IQ scores of some college students were very high during storm, but after the storm, their scores were low. Storms can increase intelligence. Very hot weather, on the other hand, can decrease(减少) it. Students in many schools of the United States often do badly in 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 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 forgetful- ness. People leave more bags and umbrellas on buses and in stores on low pressure days. There is a“perfect weather”for work and health. People feel best at a tempera- ture of about 64F with 65 percent humidity(湿度).
Are you feeling sick, sad, tired, forgetful, or very intelligent today? The weather may be the reason.
【小题1】Intelligence may be lower______.

A．during a storm	B．when it is sunny
C．on a very hot day	D．when you take in an exam

【小题2】 In the third paragraph,“depressed”means .

【小题3】 In“perfect weather”, .

A．both the fat and the thin are healthy

B．the students do very well in examinations

C．the air pressure is low

D．the humidity is 65 percent and the temperature is about 64F

When the world was very young, people lived in hot places .They didn’t live in cold places because they could not keep warm there.

At first men didn’t know how to make a fire. Sometimes trees were hit by lightning .Then a fire was started .People took some of the fire near their homes. A fire was very important for three reasons. It kept them warm. Wild animals were frightened when they saw it. And when food was cooked, it tasted much better.

But men didn’t know how to make a fire. When they had a fire, they didn’t let it stop burning. If it went out, they couldn't start it again. They had to wait for lightning to start another fire. Sometimes they had to wait for years.

Later, they learned how to make a fire. But it was not easy to make something burn . Now we have matches. We can carry them in our pockets and make a fire when we want to.

1.Millions of years ago people didn’t live in cold places because________.

A．they were afraid of cold

B．they didn’t know how to keep warm

C．they couldn’t make a fire

D．they couldn’t find cold places

2.People found that _______.

A．wild animals enjoyed fire very much

B．the cooked food tasted better than uncooked food

C．the uncooked food tasted much better

D．wild animals needed fire to keep them warm

3.Now we can make a fire___________.

A．in cold places B．in our pockets

C．if it is necessary D．in the forest

4.Which of the following is NOT true according to the passage.

A．People are much cleverer now than they were long before.

B．A fire could be made by lightning.

C．We can make a fire with matches

D．After man knew how to make a fire, it became very easy to burn something .

In hot weather, food goes ________.

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