考研英语题作文(考研英语作文范文完整)

考研英语题作文(考研英语作文范文完整)

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考研英语题作文(考研英语作文范文完整)

考研英语题作文【一】

②纳米科技以空前的分辨率为人类揭示了一个可见的原子、分子世界,它的最终目标是直接以原子和分子来构造具有特定功能的产品。人们普遍认为,纳米科技是信息和生命科学技术能够进一步发展的共同基础,将对人类未来产生深远影响。

③从90年代初起,纳米科技得以迅速发展,新名词、新概念不断涌现,如纳米电子学、纳米材料学、纳米机械学、纳米生物学等等。

④科学家为我们勾勒了一幅若干年后的蓝图:纳米电子学将使量子元件代替微电子器件,巨型计算机能装入口袋里;通过纳米化,易碎的陶瓷可以变成韧性的,成为一种重要材料;世界上还将出现1微米以下的机器甚至机器人;纳米技术还能给药物的传输提供新的方式和途径,对基因进行定点等。

⑤正因为如此,世界各国尤其是发达国家都从战略高度部署纳米领域的研究。

1.根据第①段文字,给“纳米科技”下一个定义。

2.从文章看,纳米科技有什么深刻意义?从文中选取有关语句回答。

3.第①段和第④段中加点的“略”“将”能否删去?请分别简要说明理由。

参考答案

1……纳米科技就是以0.1至100纳米这样的尺度为研究对象的前沿学科。

2.纳米科技是信息和生命科学技术能够进一步发展的共同基础,将对人类未来产生深远影响。

3.不能。如果删去“略”,就成了1纳米等于45个原子排列起来的长度;删去“将”,“蓝图”就成了事实,显然与原意不符。

考研英语题作文【二】

Directions:

Suppose you have found something wrong with the electronic dictionary that you bought from an online store the other day. Write an email to the customer service center to

1 make a complaint, and

2 demand a prompt solution.

Dear Sir or Madam,

I bought/ordered an electronic dictionary from your online shop on January 1st, but I found it has some problems after using it for a short period of time.

To begin with, the battery needs recharging after a mere 2 hours of use. This means that I need to carry my charger with me when I go out for a day. In addition, the buttons on the electronic dictionary are so small that it is nearly impossible to type anything with them. Personally, I found this to be completely unacceptable.

Therefore, I would like either to change for another model that works well or a full refund. I am looking forward to your prompt reply.

Yours sincerely,

Li Ming

考研英语题作文【三】

曾几何时,考研命题人有一颗赤裸裸地蹭热点的心。

An American Girl in Traditional Chinese Costume

2002年 2002年1月考场上出现的这幅漫画不得不让我们想到2001年的大事件——北京申请到了奥运会以及中国加入世界贸易组织(WTO)。

这两件事情都涨了国人士气。更为重要的是,它们使得中国传统文化以前所未有的速度在世界各地传播,所以我们才看到“越来越多的外国人热衷于体验传统中国文化”。

考研英语题作文【四】

Dear Sir or Madam,

I am a student of our university, who often spend my spare time in our library. Generally speaking, our library provides quite good service. However, I still have some suggestions for you to upgrade the quality of your service.

To begin with, I would like you to prolong the open time. In the daytime, most students are having classes. To continue, some books are too old/ are out of date. It would be better if you could replace them with updated materials.

I sincerely hope to have a comfortable library. And I would be highly grateful if you could take my suggestions into consideration.

Yours sincerely,

Li Ming

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