题目内容
It is cloudy. Zhang Qiang flies his kite on the playground. He is very happy. But it is raining now. He can't fly his kite. His shirt and trousers are wet. He doesn't want to go home. Ten minutes later, the sun is shining. It is warm now and Zhang Qiang has a good idea. He takes off his wet clothes and ties them to the long string of the kite. He flies his kite and clothes. So they are dry. He puts them on and there is a smile on his face. What a clever boy!
( )26. Zhang Qiang ______ on the playground.
A. flies his kite B. flies his plane C. runs D. plays
( )27. Zhang Qiang wears ______.
A. a shirt and trousers B. a shirt and shoes C. a skirt and trousers D. a skirt and shoes
( )28. Zhang Qiang ties his wet clothes ______ to make them dry.
A. to a tree B. on his head C. to the kite string D. to his arm
( )29. It is ______ that day.
A. rainy, foggy and sunny B. cloudy, rainy and foggy
C. cloudy, foggy and sunny D. cloudy, rainy and sunny
( )30. Zhang Qiang is a ______ boy.
A. lazy B. good-looking C. clever D. tall
AACDC
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. |
| 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. |
| 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. |
| 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 |
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. |
| 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. |
| 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. |
| 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 |
I wonder whether there is any girl or boy who does not like to see a rainbow in the sky. It is so beautiful.
There is a story, saying that whenever you see a rainbow you should run at once to the place where it touches the ground, and there you would find a pot of gold. Of course it is not true. You could not find the pot of gold or its end. No matter how far you run, it always seems far away.
A rainbow is not a thing which we can feel with our hands as we can feel a flower. It is only the effect of light shining on raindrops. The raindrops catch the sunlight and break it up into all the wonderful colours which we see. It is called a rainbow perhaps because it is made up of raindrops and looks like a bow（弓).
That is why we can never see a rainbow in a clear sky. We see a rainbow only when there is rain in the air and the sun is shining brightly through the clouds.
Every rainbow has many colours in the same order. The first or the top colour is always red, and the next comes orange, then yellow, and last of all, blue. A rainbow is indeed one of the wonders of nature.
【小题1】Children like rainbows because .
| A．they are beautiful |
| B．they are like bows |
| C．they can find a pot of gold at the end of a rainbow |
| D．they are good to crops |
| A．a pot of gold | B．a flower | C．a rainbow | D．a raindrop |
| A．when it is raining heavily |
| B．when it is snowing |
| C．when it is cloudy |
| D．when it is becomes fine shortly after raining |
| A．A rainbow is like bow. |
| B．A rainbow is the effect of light shining on raindrops. |
| C．Every rainbow has different colours in different orders. |
| D．A rainbow is one of the wonders of nature. |
| A．yellow | B．red | C．green | D．blue |