题目内容

阅读理解

　　What will people die of 100 years from now? If you think that is a simple question, you have not been paying attention to the revolution that is taking place in bio-technology．With the help of new medicine, the human body will last a very long time, Death will come mainly from accidents murder and war．Today’s leading killers, such as heart disease, cancer, and aging itself, will become distant memories．

　　In discussion of technological changes, the Internet gets most of the attention these days．But the change in medicine can be the real technological event of our times．How long can humans live?Human brains were known to decide the final death．Cells are the basic units of all living things, and until recently, scientists were sure that the life of cells could not go much beyond 120 years because the basic materials of cells, such as those of brain cells, would not last forever．But the upper limits will be broken by new medicine．Sometime between 2050 and 2100, medicine will have advanced to the point at which every 10 years or so, people will be able to take medicine to repair their organs．The medicine, made up of the basic building materials of life, will build new brain cells, heart cells, and so on－in much the same way our bodies make new skin cells to take the place of old ones．

　　It is exciting to imagine that the advance in technology may be changing the most basic condition of human existence, but many technical problems still must be cleared up on the way to this wonderful future．

(1)

According to the passage, human death is now mainly caused by ________．

[　　]

A．

diseases and aging

B．

accidents and war

C．

accidents and aging

D．

heart disease and war

(2)

In the author’s opinion, today’s most important advance in technology lies in ________．

[　　]

A．

medicine

B．

the Internet

C．

brain cells

D．

human organs

(3)

Humans may live longer in the future because ________．

[　　]

A．

heart disease will be far away from us

B．

human brains can decide the final death

C．

the basic materials of cells will last forever

D．

human organs can be repaired by new medicine

(4)

What is the best title of the passage?．

[　　]

A．

Bio-technology

B．

The Human Body Will Last a Very Long Time

C．

New Medicine

D．

The Advance in Technology

答案：1．A;2．A;3．D;4．B;
解析：

(1)

考查细节理解。从文章第一段最后一句：Today’s leading killers, such as heart disease, cancer, and aging itself, will become distant memories．可知。

(2)

考查细节理解。从文章第二段第二句：But the change in medicine can be the real technological event of our times．可知作者认为，当今技术最重要的发展是在医学方面。

(3)

考查推理判断。从文章第一段最后一句可推知。

(4)

考查主旨大意理解。综观全文可知：科学技术的发展——尤其是药物方面的发展给人类带来了巨大的突破。所以B项正确。


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　　To take the apple as a forbidden fruit is the most unlikely strory the Christians(基督教徒)ever cooked up．For them, the forbidden fruit from Eden is evil(邪恶的)．So when Colu brought the tomato back from South America, a land mistakenly considered to be eden, ever jumped to be the obvious conclusion．Wrongly taken as the apple of Eden, the tomato was shut o the door of Europeans．

　　What made it particularly terrifying was its similarity to the mandrake, a plant that was the to have come from Hell(地狱)．What earned the plant its awful reputation was its roots w looked like a dried-up human body occupied by evil spirits．Tough the tomato and the man were quite different except that both had bright red or yellow fruit, the general population consio them one and the same, to terrible to touch．

　　Cautious Europeans long ignored the tomato, and until the early 1700s most of the We people continued to drag their feet．In the 1880s, the daughter of a well-known plant expert that the most interestinig part of an afternoon tea at her father's house had been the “introduction this wonderful new fruit-or is it a vegetable?”As late as the twentieth century some writers classed tomatoes with mandrakes as an”evil fruit”．

　　But in the end tomatoes carried the day．The hero of the tomato was an American named R Johnson, and when he was publicly going to eat the tomato in 1820, people journeyed for hun of miles to watch him drop dead．”Wha are you afraid of?”he shouted．”I'll show you fools these things are good to eat!” Then he bit into the tomato．Some people fainted．But he sur and, according to a local story, set up a tomato-canning factory．

(1)

The tomato was shut out of the door of early Europeans mainly because ________．

[　　]

A．

it made Christive evil

B．

it was the apple of Eden

C．

it came from a forbidden land

D．

it was religiously unacceptable

(2)

What can we infer the underlined part in Paragraph 3?

[　　]

A．

The process of ignoring the tomato slowed down

B．

There was little pregress in the study of the tomato

C．

The tomato was still refused in most western countries

D．

Most western people continued to get rid of the tomato

(3)

What is the main reason for Robert Johnson to eat the tomato Publicly?

[　　]

A．

To manke imself a hero

B．

To remove people's fear of the tomaoto

C．

To speed up the popularityt of the tomato

D．

To persuade people to buy products fo\rom his factory

(4)

What is the main purpose of the passage?

[　　]

A．

To challenge people's fixed concept of the tomato

B．

To give an explanation to people's dislike of the tomato

C．

To present the change of people's attitudes to the tomato

D．

To show the process of freeing the tomato from religious influence

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