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【题目】Nanotechnology is a new type of science that will be wideIy used in many fields. Do you want to know more about it?

Imagine: A television screen has the size and thickness of a piece of paper. You carry it around in your pocket and take it out when you want to watch a show. (1) A guitar is so tiny thatis so tiny that you can’t see it with the human eyes, but you can hear sounds when its strings are pulled.

(2)Naotechnology is the science, this kind of science can deal with doing things in a very small way, and it is being studied and developed all over the world. Many scientists say nanotechnology will prodece the next industrial revolution (工业革命).

(3)也许纳米技术对医学将有最大的影响。Imagine nanobots in medicine. Thousands or even millions of tiny machines can be sent into the human body with specific tasks. For example, (4)they can be designed to find and destroy cancer cells or viruses(病毒). Other machines may stay in the human body forever to help organs(器官)that are not working properly.

When could all of these happen? Scientists predict that most of these are possible in the next 30 years. Thousands of scientists around the world are working on these micro-machines. Nanotechnology is just around the corner.

棍据短文内容,完成下列各题。

1(1)处翻译成中文。 _________________________________________

2(2)处改成复合句。 _________________________________________

3(3)处翻译成英文。 _________________________________________

4写出(4)“they”指代的内容。 _______________________________

5找出该文章的中心句。 _________________________________________

【答案】

1一把吉他是如此微小,以至于你肉眼看不见(它)

2Nanotechnology is the science that/which can deal with doing things in a very small way.

3Perhaps nanotechnology will have the biggest influence on medicine./ Perhaps nanotechnology will influence medicine most greatly.

4tiny machines

5Nanotechnology is a new type of science that will be widely used in many fields.

【解析】短文大意:本文主要讲述了纳米技术是一种新型的科学,将广泛地应用在许多领域文中列举了几项纳米技术将在生活中的应用。

1a guitar一把吉他; so …that…如此以至于,引导结果状语从句;tiny形容词,极小的; with the human eyes用人类的眼睛。所以本句翻译为:一把吉他是如此微小,以至于你肉眼看不见(它)。

2原句意:纳米技术是一种科学,这种科学可以用很小的方式处理事情。the science 作先行词;用thatwhich作关系词,并作定语从句的主语。所以答案为:Nanotechnology is the science that/which can deal with doing things in a very small way.

3perhaps副词,也许;nanotechnology名词, 纳米技术;对医学将有最大的影响have the biggest influence on/ influence medicine most greatly。本句描述将来的事情,故用一般将来时态表达:will+动词原形。所以答案为:Perhaps nanotechnology will have the biggest influence on medicine./ Perhaps nanotechnology will influence medicine most greatly.

4根据上文Thousands or even millions of tiny machines can be sent into the human body with specific tasks.细读可知,they指代tiny machines。所以答案为:tiny machines。

5根据短文大意可知,本文主要讲述了纳米技术是一种新型的科学,将广泛地应用在许多领域。所以答案为:Nanotechnology is a new type of science that will be widely used in many fields.

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