考研英语作文必备题【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。
考研英语作文必备题【二】
Directions:
Some international students are coming to your university. Write them an email in the name of the Students’ union to
1 extend your welcome and
2 provide some suggestions for their campus life here.
Dear Friends,
On behalf of the Students’ Union of Beijing Foreign Studies University, I would like to extend our heartfelt welcome to all of the overseas students from all over the world to study in our university.
It is my great pleasure to propose several practical suggestions to you. In the first place, life in this prestigious university perhaps is not as satisfactory as what you expected. You may be tightly bound by continual classes, excessive homework and exams. In the second place, in spite of all these adversities, you will still enjoy your life in this esteemed institution. All types of extracurricular activities such as sports meets, speech contests, different social gatherings and dancing parties provide ample opportunities to make friends.
All in all, although there are a host of pressure, life in our campus is a worthwhile period in your whole lifetime. Wish you enjoy your life here!
Yours sincerely,
Li Ming
