D. Because they don’t have much to do in winter. 查看更多

 

题目列表(包括答案和解析)

根据所给的首字母填写单词

Every day, we receive a lot of love from others. But how much love do we return? D 1   the winter vacation, I made a survey with ten questions, including “Can you remember the birthdays of your p  2   and friends?” and “Are you s  3  with your way of returning their love?” Among the 50 people I interviewed in a park, the m  4   unforgettable was an old man. He no longer had any c  5   to contact his best friends and parents because they all died ten years a  6  . I could see deep sadness through the tears in his eyes. After f  7  the interview, I started to ask myself how long it had been s  8   the last time I met my parents or best friends. Being busy is always my excuse.

If today we had to leave the world, how could we return our l 9   to parents and friends? If we don’t want to f  10     regretful(后悔的), we have to value every moment with parents and friends.

1. D_________  2. p_________  3. s_________  4. m___________  5. c_________

6. a_________  7. f_________  8. s_________  9. l___________  10. f_________

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For hundreds Of years, scientists have been trying to answer what things have an effect on people’s emotions (情感). How you feel is controlled by many things. Your emotions can be affected by your personality, by the actions of others and by events around you. Perhaps you don’t know your emotions can be influenced by the weather as well.
People often say they feel good when the sun is shining and sad when it is cloudy. In fact, sunlight makes us feel good. When sunlight hits our skins, our bodies produce a vitamin. Vitamins are natural chemicals (化学物质) which we all need to stay healthy. Sunlight helps our bodies produce vitamin D. Vitamin D helps our bodies make a special chemical. This special chemical affects our brains (大脑) and makes us feel happy. For example, there are long, dark winters of little sunlight in Sweden and Norway, so many people in these countries often feel sad. Without much sunlight, their bodies produce less vitamin D. Without enough vitamin D, their bodies make less of this special chemical which makes them feel good. To help the people in these countries feel better, special “sunrooms” with artificial (人造的) lights have been built. People can go there and get “sunlight” for an hour or two!
The weather can also affect people’s emotions in other ways. Hot weather can make people angry because people feel uncomfortable when they are hot. In the same way, rain can make people angry because being wet can be unpleasant. As you can see, the weather can have an effect on the chemicals which control our brains. Through these ways, the weather can influence our emotions. Sadly, while the weather can change us, we can hardly change the weather.
【小题1】 Which of the following is NOT mentioned as a factor (因素) that can affect one’s emotions?
A.Weather.B.Actions of others.
C.Personality.D.Age.
【小题2】Which of the following is true about vitamin D according to the passage?
A.It is a kind of artificial chemical.
B.It makes us worried by affecting our brains.
C.It is needed by us all to keep fit.
D.It is in the sunlight.
【小题3】 What can we infer (推断) from the passage?
A.We feel good when we are in the bright cool weather.
B.We will be happy when we are caught in the rain.
C.All people in Norway and Sweden feel sad in winter.
D.The more vitamin D you have, the happier you’ll be.
【小题4】What may be the best title for this passage?
A.Why Do We Feel Sad?
B.The Weather Influences People’s Emotions
C.People Need More Vitamin D
D.We Can Hardly Change the Weather

查看答案和解析>>

For hundreds Of years, scientists have been trying to answer what things have an effect on people’s emotions (情感). How you feel is controlled by many things. Your emotions can be affected by your personality, by the actions of others and by events around you. Perhaps you don’t know your emotions can be influenced by the weather as well.
People often say they feel good when the sun is shining and sad when it is cloudy. In fact, sunlight makes us feel good. When sunlight hits our skins, our bodies produce a vitamin. Vitamins are natural chemicals (化学物质) which we all need to stay healthy. Sunlight helps our bodies produce vitamin D. Vitamin D helps our bodies make a special chemical. This special chemical affects our brains (大脑) and makes us feel happy. For example, there are long, dark winters of little sunlight in Sweden and Norway, so many people in these countries often feel sad. Without much sunlight, their bodies produce less vitamin D. Without enough vitamin D, their bodies make less of this special chemical which makes them feel good. To help the people in these countries feel better, special “sunrooms” with artificial (人造的) lights have been built. People can go there and get “sunlight” for an hour or two!
The weather can also affect people’s emotions in other ways. Hot weather can make people angry because people feel uncomfortable when they are hot. In the same way, rain can make people angry because being wet can be unpleasant. As you can see, the weather can have an effect on the chemicals which control our brains. Through these ways, the weather can influence our emotions. Sadly, while the weather can change us, we can hardly change the weather.
【小题1】 Which of the following is NOT mentioned as a factor (因素) that can affect one’s emotions?

A.Weather.B.Actions of others.
C.Personality.D.Age.
【小题2】Which of the following is true about vitamin D according to the passage?
A.It is a kind of artificial chemical.
B.It makes us worried by affecting our brains.
C.It is needed by us all to keep fit.
D.It is in the sunlight.
【小题3】 What can we infer (推断) from the passage?
A.We feel good when we are in the bright cool weather.
B.We will be happy when we are caught in the rain.
C.All people in Norway and Sweden feel sad in winter.
D.The more vitamin D you have, the happier you’ll be.
【小题4】What may be the best title for this passage?
A.Why Do We Feel Sad?
B.The Weather Influences People’s Emotions
C.People Need More Vitamin D
D.We Can Hardly Change the Weather

查看答案和解析>>

For hundreds Of years, scientists have been trying to answer what things have an effect on people’s emotions (情感). How you feel is controlled by many things. Your emotions can be affected by your personality, by the actions of others and by events around you. Perhaps you don’t know your emotions can be influenced by the weather as well.
People often say they feel good when the sun is shining and sad when it is cloudy. In fact, sunlight makes us feel good. When sunlight hits our skins, our bodies produce a vitamin. Vitamins are natural chemicals (化学物质) which we all need to stay healthy. Sunlight helps our bodies produce vitamin D. Vitamin D helps our bodies make a special chemical. This special chemical affects our brains (大脑) and makes us feel happy. For example, there are long, dark winters of little sunlight in Sweden and Norway, so many people in these countries often feel sad. Without much sunlight, their bodies produce less vitamin D. Without enough vitamin D, their bodies make less of this special chemical which makes them feel good. To help the people in these countries feel better, special “sunrooms” with artificial (人造的) lights have been built. People can go there and get “sunlight” for an hour or two!
The weather can also affect people’s emotions in other ways. Hot weather can make people angry because people feel uncomfortable when they are hot. In the same way, rain can make people angry because being wet can be unpleasant. As you can see, the weather can have an effect on the chemicals which control our brains. Through these ways, the weather can influence our emotions. Sadly, while the weather can change us, we can hardly change the weather.
【小题1】 Which of the following is NOT mentioned as a factor (因素) that can affect one’s emotions?

A.Weather.B.Actions of others.
C.Personality.D.Age.
【小题2】 Which of the following is true about vitamin D according to the passage?
A.It is a kind of artificial chemical.
B.It makes us worried by affecting our brains.
C.It is needed by us all to keep fit.
D.It is in the sunlight.
【小题3】 What can we infer (推断) from the passage?
A.We feel good when we are in the bright cool weather.
B.We will be happy when we are caught in the rain.
C.All people in Norway and Sweden feel sad in winter.
D.The more vitamin D you have, the happier you’ll be.
【小题4】What may be the best title for this passage?
A.Why Do We Feel Sad?
B.The Weather Influences People’s Emotions
C.People Need More Vitamin D
D.We Can Hardly Change the Weather

查看答案和解析>>

For hundreds of years, scientists have been trying to answer what things have an effect on people’s emotions (情感). How you feel is controlled by many things. Your emotions can be affected by your personality, by the actions of others and by events around you. Perhaps you don’t know your emotions can be influenced by the weather as well.
People often say they feel good when the sun is shining and sad when it is cloudy.In fact, sunlight makes us feel good.When sunlight hits our skins,our bodies produce a vitamin. Vitamins are natural chemicals(化学物质)which we all need to stay healthy.Sunlight helps our bodies produce vitamin D.Vitamin D helps our bodies make a special chemical.This special chemical affects our brains(大脑)and makes us feel happy.For example, there are long, dark winters of little sunlight in Sweden and Norway,so many peple in these countries often feel sad.Without much sunlight, their bodies produce less vitamin D.Without enough vitamin D, their bodies make less of this special chemical which makes them feel good.To help the people in these countries feel better,special “sunrooms”with artificial(人造的)lights have been built.People can go there and get “sunlight”for an hour or two!
The weather can also affect people’s emotions in other ways. Hot weather can make people angry because people feel uncomfortable when they are hot. In the same way, rain can make people angry because being wet can be unpleasant. As you can see, the weather can have an effect on the chemicals which control our brains. Through these ways, the weather can influence our emotions. Sadly, while the weather can change us, we can hardly change the weather.
小题1:Which of the following is NOT mentioned as a factor (因素) that can affect one’s emotions?
A.Weather.B.Actions of others.
C.Personality.D.Age.
小题2:Which of the following is true about vitamin D according to the passage?
A.It is a kind of artificial chemical.
B.It makes us worried by affecting our brains.
C.It is needed by us all to keep fit.
D.It is in the sunlight.
小题3:What can we infer (推断) from the passage?
A.We feel good when we are in the bright cool weather.
B.We will be happy when we are caught in the rain.
C.All people in Norway and Sweden feel sad in winter.
D.The more vitamin D you have, the happier you’ll be.
小题4:What may be the best title for this passage?
A. Why Do We Feel Sad?            
B. The Weather Influences People’s Emotions.
C. People Need More Vitamin D.      
D. We Can Hardly Change the Weather.

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