1. Every four years, millions of people all over the world enjoy the international sports competition called the Olympics.
    每四年，世界上千百万人就会欣赏一次被称为奥林匹克的世界性大赛。

2. Eighteen days after the world´s first heart-transplant operation, Washkansky died of pneumonia at his hospital in Cape Town.
    因为在这次世界首例心脏移植手术后的第十八天，沃什坎斯基在开普顿的一家医院里因肺炎而死去。

3. Eliot says there are people in this world whom he calls "hot reactors".
    埃利奥特说在这个世界上有一类他称之为"热核反应堆式的人"。

4. Encouraging such behavior depends on understanding the different ways AIDS is spread around the world.
    而提倡这类已知的理性行为取决于对艾滋病在全球范围内不同传播方式的了解。

5. Expand your world. Many discoveries in science, engineering and the arts mix ideas from different fields. Consider "The Two-String Problem."
    拓展你的视野。许多理工和人文科学方面的发现都融合了不同领域中的思想。以"两绳问题"为例。

6. Edward Cornish, editor of " The Futurist " magazine published by the World Future Society, says:
    世界未来协会所出版的<<未来学家>>杂志的编辑爱德华·科尼什指出：

7. Both parts suffered from great casulties during the continuance of the war.
    在战争持续期间, 双方都伤亡惨重。

8. Both the cost and the standard of living were lower before the war.
    战前生活费用和生活水准都比较低.

9. But the plight of the world compels his unwilling attention.
    但是世上的困境迫使他关注自己所不情愿关切的事务。

10. But Alfred had deduced that the Danes were no longer fit for prolonged war.
    但阿弗雷德断定, 丹麦人已不再适应长久的战争: