________ is good for both young and old people .

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________ is good for both young and old people.

[　　]

More and more scientific experiments prove that physical exercise can reduce the dangers of some illnesses in middle-aged persons.Exercise strengthens the heart muscle，reduces blood pressure and help to prevent muscles from changing into fat.Physical exercise is just as important for children.
Exercise and food affect growing speed in young lab animals.Baby mice start running as soon as they are big enough to use an exercise wheel in their cage.If  they get extra food and run a lot，they will grow as much as 1.5 times bigger than normal.
The same differences in growing speed might be found between active and inactive children.Physical exercise helps active children grow faster than inactive children.One experiment shows that the brains of the mice that had enough exercise weighed about 3％more than those of the mice that did not exercise The mice that exercised are much quicker to learn doing new exercise than the mice that did not exercise.
The results of the experiments suppose the theory that exercise can help babies learn to talk and walk sooner than expected.
The good effects of physical exercise are not limited to children and middle-aged people.Exercise continues to be an important part of our lives after we grow old.For example，people over 50 years old begin to lose calcium(钙) from their bones，which get weaker and can break easily.Physical exercise，however，helps to strengthen the bones and to prevent them from losing calcium.Of course，old people can take medicines to prevent themselves from suffering from losing calcium.But the medicines they take increase the chance of developing some kind of cancer(癌).So physical exercise is a much safer treatment(治疗).

1. 1.

   From the passage we know that         .

   1. A.
      mice need to eat more and exercise more
   2. B.
      children need more exercise than other people
   3. C.
      old people like to take medicine to treat their illnesses
   4. D.
      middle-aged people are easy to get fat
2. 2.

   Active children        than inactive children.

   1. A.
      enjoy walking more
   2. B.
      are cleverer and healthier
   3. C.
      are stronger but more foolish
   4. D.
      are cleverer but weaker
3. 3.

   Why are the bones of old people easy to break according to the passage?

   1. A.
      Because they are easy to become ill.
   2. B.
      Because they eat less than other people.
   3. C.
      Because they have less exercise than other people.
   4. D.
      there is less calcium in their bones than in those of other people.
4. 4.

   The passage tells people that       .

   1. A.
      only middle-aged persons can benefit from physical exercise
   2. B.
      physical exercise can do good to both the middle-aged and children
   3. C.
      people of different ages can all benefit from physical exercise
   4. D.
      physical exercise is the safest treatment for losing calcium

The son agreed. So they tied the donkey’s four legs to a long pole. Then, placing the ends of the pole on their shoulders, they started to walk to the village with the donkey hanging upside down between them.

As they walked along the road, a group of people saw them and began laughing. “Ho, ho, ho! Why are these stupid people carrying a donkey? Hey, both of you! Are you crazy carrying a donkey on a pole? Why don’t you get on his back and ride him?”

Chow Khok and his son heard the crowd’s laughter and were greatly embarrassed(局促不安的). They discussed the matter together. “I suppose we must look strange to these people. Let’s untie our donkey and get on him. But he is really too small for both of us to ride. What shall we do?”

After thinking a bit, Chow Khok said to his son, “I know. You ride the donkey, since you are smaller, and I will walk behind. ”

His son agreed. So they untied the donkey’s legs and continued down the road, the son riding and the father walking behind.

When they arrived at the edge of the village, some people called out to the son, “Who is that old man walking behind you?”

“Oh, ” replied the son. “He is my father. ”

Then a villager scolded(训斥)the boy. “You are an ungrateful(不觉得感激的) son. You shouldn’t let your father walk behind you like a servant. Get off and let your father ride. ”

The embarrassed son turned to look at his father, who quickly whispered, “Yes, yes. I will get on the donkey. You walk in front. ”

So the father got on the donkey and the boy walked ahead. Soon they arrived at the village well, where many girls were getting water for their families. Seeing the young boy walking tall in front of the donkey, all the girls thought him quite handsome.

“Hey!” they called to the old father on the donkey. “This donkey is beautiful and the tall boy is handsome. You look like an ugly old monkey sitting up there. Why don’t you get off and let this handsome boy ride?”

When the son heard the girls, he turned to his father and said, “Papa, now we made a mistake again. These girls say that I should ride the donkey. What do you think?”

Wearily(疲惫的), his father answered, “First you ride the donkey and it is a mistake. Then I ride the donkey and it is a mistake. Now, suppose you come up here and sit in front of me and we will ride together. ”

The boy climbed up and they continued through the village until they reached the custom house（税务所）. The customs officer stopped them and asked, “Where are you both going with that donkey?”

“Sir, ” Chow Khok answered, “we are taking the donkey to sell him at the village market. ”

The officer scowled(皱眉) at him. “That donkey is very small, ” he said. “Why are you both sitting on him? You’ll break his back and then you’ll never be able to sell him. A little donkey like that! You should carry him. ”

Chow Khok and his son listened in embarrassment. Shaking his head hopelessly, Chow Khok said, “How can we satisfy all the people in this world? When we carried our donkey on a pole, they said we should ride him. When you rode our donkey, they said that you were an ungrateful son. When I rode our donkey, they said that I looked like a monkey. When we both rode our donkey, they said that we would break his back. How can we satisfy all the people in this world? What shall we do now?”

Taken from Cambodian Folk Stories from the Gatiloke

1. Folk tales often teach a lesson about how people should behave. Which of these lessons might you learn from the folk tale?

A. People are usually unkind.

B. It’s impossible to please everyone.

C. You should never listen to other people.

D. You should trust yourself all the time.

2. What can you infer about Chow Khok based on his actions?

A. Other people’s opinions were important to Chow Khok.

B. He was a generous man.

C. He didn’t feel comfortable talking to other people.

D. He was stupid.

3. Which statement best describes Chow Khok at the end of the story?

A. He’s very angry. 　　　　　　　　　　　　　　　　  B. He is happy.

C. He is confused. 　　　　　　　　　　　　　　　　   　　D. He is comfortable.

There was a man named Chow Khok who had a baby donkey. When the foal was fat, Chow Khok said to his son, “Our donkey is nice and fat now. He will bring us a good price at the market. But if we walk him all the way to the market, he will grow thin and no one will want him. I think that we should tie him gently to a pole and carry him between our shoulders. ”

The son agreed. So they tied the donkey’s four legs to a long pole. Then, placing the ends of the pole on their shoulders, they started to walk to the village with the donkey hanging upside down between them.

As they walked along the road, a group of people saw them and began laughing. “Ho, ho, ho! Why are these stupid people carrying a donkey? Hey, both of you! Are you crazy carrying a donkey on a pole? Why don’t you get on his back and ride him?”

Chow Khok and his son heard the crowd’s laughter and were greatly embarrassed(局促不安的). They discussed the matter together. “I suppose we must look strange to these people. Let’s untie our donkey and get on him. But he is really too small for both of us to ride. What shall we do?”

After thinking a bit, Chow Khok said to his son, “I know. You ride the donkey, since you are smaller, and I will walk behind. ”

His son agreed. So they untied the donkey’s legs and continued down the road, the son riding and the father walking behind.

When they arrived at the edge of the village, some people called out to the son, “Who is that old man walking behind you?”

“Oh, ” replied the son. “He is my father. ”

Then a villager scolded(训斥)the boy. “You are an ungrateful(不觉得感激的) son. You shouldn’t let your father walk behind you like a servant. Get off and let your father ride. ”

The embarrassed son turned to look at his father, who quickly whispered, “Yes, yes. I will get on the donkey. You walk in front. ”

So the father got on the donkey and the boy walked ahead. Soon they arrived at the village well, where many girls were getting water for their families. Seeing the young boy walking tall in front of the donkey, all the girls thought him quite handsome.

“Hey!” they called to the old father on the donkey. “This donkey is beautiful and the tall boy is handsome. You look like an ugly old monkey sitting up there. Why don’t you get off and let this handsome boy ride?”

When the son heard the girls, he turned to his father and said, “Papa, now we made a mistake again. These girls say that I should ride the donkey. What do you think?”

Wearily(疲惫的), his father answered, “First you ride the donkey and it is a mistake. Then I ride the donkey and it is a mistake. Now, suppose you come up here and sit in front of me and we will ride together. ”

The boy climbed up and they continued through the village until they reached the custom house（税务所）. The customs officer stopped them and asked, “Where are you both going with that donkey?”

“Sir, ” Chow Khok answered, “we are taking the donkey to sell him at the village market. ”

The officer scowled(皱眉) at him. “That donkey is very small, ” he said. “Why are you both sitting on him? You’ll break his back and then you’ll never be able to sell him. A little donkey like that! You should carry him. ”

Chow Khok and his son listened in embarrassment. Shaking his head hopelessly, Chow Khok said, “How can we satisfy all the people in this world? When we carried our donkey on a pole, they said we should ride him. When you rode our donkey, they said that you were an ungrateful son. When I rode our donkey, they said that I looked like a monkey. When we both rode our donkey, they said that we would break his back. How can we satisfy all the people in this world? What shall we do now?”

Taken from Cambodian Folk Stories from the Gatiloke

1. Folk tales often teach a lesson about how people should behave. Which of these lessons might you learn from the folk tale?

A. People are usually unkind.

B. It’s impossible to please everyone.

C. You should never listen to other people.

D. You should trust yourself all the time.

2. What can you infer about Chow Khok based on his actions?

A. Other people’s opinions were important to Chow Khok.

B. He was a generous man.

C. He didn’t feel comfortable talking to other people.

D. He was stupid.

3. Which statement best describes Chow Khok at the end of the story?

A. He’s very angry. 　　　　　　　　　　　　　　　　  B. He is happy.

C. He is confused. 　　　　　　　　　　　　　　　　   　　D. He is comfortable.