↑ 收起筛选 ↑
试题详情

阅读下面短文,按照要求完成阅读任务。

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 cell, such as those of brain cells, would not last forever. But the upper limits will be broken by new medicine. Sometimes 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.What are the present major killers according to the writer? (No more than 10 words)

____________________________________________________________________________.

2.What does the underlined word in the 1st paragraph “revolution” mean? (No more than 5 words)

____________________________________________________________________________.

3.How can human live longer in the future? (No more than 10 words)

____________________________________________________________________________.

4.Why are scientists sure that the life of cells can not go much beyond 120 years?(No more than 20 words)

____________________________________________________________________________.

5.If human can live longer in the future, do you think it is bad or good for the society?(No more than 20 words)

____________________________________________________________________________.

高三英语阅读表达中等难度题

少年,再来一题如何?
试题答案
试题解析
相关试题