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题型:阅读理解-阅读单选 难度:0.65 引用次数:13 题号:22697242

We can achieve knowledge either actively or passively. We achieve it actively by direct experience, by testing and proving an idea, or by reasoning.

We achieve knowledge passively by being told by someone else. Most of the learning that takes place in the classroom is passive, and so is the kind that happens when we watch TV or read newspapers or magazines. Conditioned (习惯) as we are to passive learning, it’s not surprising that we depend on it in our everyday communication with friends and co-workers.

Unfortunately, passive learning has a serious problem. It makes us tend to accept what we are told even when it is little more than hearsay (传闻) and rumor (谣言).

Did you ever play the game Rumor? It begins when one person writes down a message but doesn’t show it to anyone. Then the person whispers it, word for word, to another person. That person, in turn, whispers it to still another, and so on, through all the people playing the game. The last person writes down the message word for word as he or she hears it. Then the two written statements are compared. Typically, the original message has changed.

That’s what happens in daily life. The simple fact that people repeat a story in their own words changes the story. Then, too, most people listen imperfectly. And many enjoy adding their own creative touch to a story, trying to improve on it, stamping (打上标记) it with their own personal style. Yet those who hear it think they know.

This process is also found among scholars and authors: A statement of opinion by one writer may be restated as a fact by another, who may in turn be quoted by yet another; and this process may continue, unless it occurs to someone to question the facts on which the original writer based his opinion or to challenge the interpretation he placed upon those facts.

1. What is the meaning of the words in Para.1 “experience”?
A.经历B.环境C.专家D.苦难
2. According to the passage, ________ belongs to passive learning.
A.doing a medical experimentB.solving a math problem
C.visiting an exhibitionD.doing scientific reasoning
3. The author mentions the game rumor to show that ________.
A.a message may be changed when being passed on
B.a message should be delivered in different ways
C.people may have problems with their sense of hearing
D.people tend not to believe in what they know as rumor
4. What can we infer from the passage?
A.Active learning is less importantB.Passive learning may not be reliable
C.Active learning occurs more frequentlyD.Passive learning is not found among scholars
5. Through the passage, the author intends mainly to ________.
A.introduce the advantages of passive learningB.persuade us to adopt active learning
C.explain why passive learning can be badD.compare active learning and passive learning
【知识点】 科普知识 说明文

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【推荐1】Animals can move from place to place,but plants cannot.When an animal is under attack,it can run away or fight back.Plants certainly cannot run away,and they lack teeth and claws.    1    

Some plants have their own ways to keep animals away.For example,the leaves of the holly plant have sharp spines(刺) that discourage grass-eating animals.Holly leaves on lower branches have more spines than leaves on upper branches.     2    

Some plants,such as the oak tree,have thick and hard leaves that make it difficult for the animals to eat.Some grasses may contain a sandy material.     3    

Many plants also have chemical defenses.    4     Some plants may fight against an attack by increasing the production of these chemicals.When a worm bites a tobacco leaf,the leaf produces a chemical messenger.This messenger sends to the roots the information to produce more nicotine.The higher levels of nicotine discourage the worm.

    5     A certain plant in China,for example,has physically spiny leaves,and each spine contains chemically poisonous venom(毒液).A single experience with this kind of plants will teach an animal to stay away in the future.

A.Animals are good at protecting themselves.
B.Eating such grasses wears down animals’ teeth.
C.Many plants depend on both physical and chemical defenses.
D.Plants have more ways to defend against the enemies than animals.
E.This is because the lower leaves are easier for most animals to reach.
F.Some plants produce chemicals that taste bitter or cause an unpleasant reaction.
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文章大意:这是一篇说明文。文章主要介绍了园艺作家Lee Reich对于种植苹果的一些建议。

【推荐2】If you’re thinking about growing apples, now is the time to test different kinds and talk with local growers. This advice comes from gardening writer Lee Reich. His books include The Pruning (修剪) Book and Weedless Gardening. Reich grows an apple called Hudson’s Golden Gem, and he does so for one reason — the taste. He says the fruit’s wonderful taste makes it truly special.

When you buy apples at the store, your choice is limited to the 12 or more kinds available for sale. Gardeners, however, have more choices. They can plant any of more than 5,000 different kinds of apples.

Gardeners can also harvest their apples just as each kind reaches its moment of perfection. Reich says his Macoun apples taste much better than any Macoun apples found in stores. One reason is that his can be left to ripen until they nearly fall off the tree.

Here are some other flavorful apples to plant. The Ashmead’s Kernel apple was first grown more than 200 years ago in a garden belonging to Dr. Ashmead in Gloucester, England. The apple has a reddish, golden brown color. Inside, it has tasty, sharp flesh. Cox’s Orange Pippin is another old apple from England. It was first grown by Richard Cox in 1825. This apple’s orange and red color makes it unpopular in the American market. But it is loved for its strong taste. Ellison’s Orange is another British apple that came from Lincolnshire in 1911. It is a late summer or early autumn apple, golden yellow with stripes, with juicy flesh.

Before you run out to buy trees to grow the kinds you love to eat, Reich does have a warning: Apples are not easy to grow in many parts of the country. The plants require yearly pruning and insect control. But if you’re willing to learn how to keep the unwanted insects away, a few kinds of trees chosen for their taste will give you years of good eating.

1. What can we infer about Lee Reich?
A.He is a teacher.B.He loves planting.
C.He grows a very rare kind of flower.D.His books are about how to sell trees.
2. Why are Reich’s Macoun apples tastier than those in the store?
A.They are naturally ripe.B.They are planted in the garden.
C.They have been picked out carefully.D.They are genetically modified products.
3. How many types of apples are mentioned in the text?
A.Three.B.Four.C.Five.D.Six.
4. What do you need to do in planting apple trees according to the last paragraph?
A.Water enough.B.Read many relative books.
C.Pay attention to light and nutrition.D.Prune the trees and remove insects.
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【推荐3】For teenagers, is a sense of comfort more commonly found in sports or arts? And how might this relate to their reported depressive symptoms? A new research published by the American Psychological Association suggests that teenagers participating in after-school art activities like music, drama, and painting are more likely to report depressive symptoms than their non-participating peers.

“This is not to say that depression is a necessary condition for either a teen or an adult to become an artist, nor are we showing that participating in the arts leads to mental illness,” said lead author Laura N. Young. MA. of Boston College. “However, previous research has revealed higher rates of mental illness symptoms in adult artists. We were interested in whether this association is present earlier in development.”

Interestingly, teens who engaged exclusively in sports and didn’t involve themselves in any other extracurricular activities were reported the least depressive symptoms. The researchers found no significant difference in depressive symptoms between teens involved in the arts who also did sports and those who didn’t, suggesting that arts participation, rather than a lack of sports participation, was associated with depression.

The researchers used data from the U. S. Survey of Youth collected from 2, 482 students 15 to 16 years old. The survey asked teens about their frequency of participation in arts or sports activities after school, and their experience of various moods or problems related to depression.

One theory the researchers proposed for the seeming link between the arts and mental illness symptoms is that people attracted to the arts might possess certain cognitive (认知的) qualities, such as absorbing a higher level of information from their surroundings. This could lead to general unhappiness and depression, yet also enhance creativity and artistic expression. The authors suggested that personality qualities linked to depression, like introversion (内向), might guide teens towards more individual activities like the arts.

“When positive behaviors such as being involved in the arts are associated with symptoms of mental illness, it’s essential that we understand why,” said Young. “Further research can address the question of whether possible psychological shortcomings can be transformed into benefits through the practice of the arts.”

1. What can we learn from the research findings?
A.Art activities directly lead to teen mental illness.
B.Art participation can be related to teen depression.
C.Sports are likely to increase depression rates in teens.
D.Being depressed is necessary to become an artist later.
2. Which has the closest meaning with the underlined word “exclusively” in Paragraph 3?
A.onlyB.rarelyC.regularlyD.diversely
3. What is Paragraph 5 of the text mainly about?
A.The overall framework of the research project
B.The direct cause of the observed phenomenon.
C.The theoretical basis of the possible connection.
D.The methods applied in conducting the research.
4. According to Young, what should follow-up researches focus on?
A.How to reduce depressive symptoms through sports.
B.How to identify the positive impacts of the association.
C.How to prove the link between creativity and depression.
D.How to turn potential mental weaknesses into strengths.
2023-11-14更新 | 192次组卷
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