10. Furthermore, it is obvious that the strength of a country's economy is directly bound up with the efficiency of its agriculture and industry, and that this in turn rests upon the efforts of scientists and technologists of all kinds.
11. For example, they do not compensate for gross social inequality, and thus do not tell how able an underprivileged youngster might have been had he grown up under more favourable circumstances.
12. It leads the discussion to extremes at the outset; it invites you to think that animals should be treated either with the consideration humans extend to other humans，or with加consideration at all.
III Put the following passage into English.
森林给人提供木材，还能调节气候、保持水土、防风固沙、改善水质、防烟防尘、消毒杀菌、减少噪音、美化环境、维持及改善生态平衡。
如果没有绿色植物不断制造氧气和吸收有害的气体，人类就无法生存。人们的健康与空气的优劣有关，而空气的优劣又与森林的多少有关。
许多树木都能吸收空气中的有害物质和致癌物质。林区空气中的细菌数量只有无林区的1%。而百货商店内每立方米空气中则含有400多万个细菌。绿化区可以使噪音减弱四分之一左右。森林上空和附近的空气的含水量比无林地区多10% -20%；林区降雨量一般比非林区多17%，5万亩森林所涵养的水相当于100万立方米容量的水库。树木的绿使人看了舒适，有利于缓和紧张心情，给人以美的享受。
IV Translate the following sentences, paying mention to the essence of each senfence instead of their formal structure.
1. He always lives ahead of his salary.
2. A divorced woman is likely to find herself in an unenviable position. 3. He acts a lot older than his years.
4. Life here is as cheap as taxies are expensive.
5. The minimal cost far outweighs the inconvenience of being immobile in this vast urban area
6. Hardly a day passes without him getting scratched or bruised as he scrambles for a place on a bus.
7. It's one of Asia’s most traditional cities，rich with a Chinese culture that is gracious and lively，and boasts an amazing archive of Chinese art and artifacts.
8. All told China has roughly 380 million women between the age of 15 and 55，and few of them-particularly in the cities-want to look any less than their budgets allow.
9. Eager to trust but determined to verify，many single women in an age of risky romance are hiring private detectives to check the background of their suitors.
10. Battered by an almost daily terror of worrisome reports about the hazards of what they eat and how they live，Americans have become engulfed in an epidemic, not of cancer but of fear.
11. The company's top executives all are refugees from the country's bureaucratic and underfinanced state research sector.
12. A potentially dangerous blunder by police and security authorities here yesterday saw Mrs. Thatcher mobbed by yelling demonstrators during a shopping mall walkabout. 13. Opponents of a proposed agreement with Japan to build the new generation FSX fighter plane have made a vigorous appeal to President George Bush, and a long debate at the White House has left Mr. Bush tom between differing views in the cabinet.
14. In the space of three decades he (Lee Kuan Yew) built a poor island of tinroofed shacks and chicken coops into a clockwork city of gleaming office towers.