1. Especially the very young, the elderly and cigarette smokers are at high risk.
    尤其是孩子、老人和吸烟者受到的危害最为严重。

2. Before he got the job, Mr. Torres was determined to escape the workshop run by the Lighthouse (灯塔), an organization dedicated to help people who can't see, and to try to make it on his own.
    得到这份工作之前，他就决心离开"灯塔"所经营的一个工场——"灯塔"是一个专门为盲人提供帮助的机构。他想靠自己的能力去工作。

3. When he was driving along Catford Street recently, he saw two thieves rush out of a shop and run towards a waiting car.
    最近，当他正开车在凯特福德街上行驶时，看到有两个小偷从一家商店里冲出来，奔向等在那里的一辆汽车，

4. Women of child-bearing age are at greatest risk, since their monthly bleeding is a major source of iron loss.
    育龄女性危险最大，因为月经是铁流失的重要原因之一。

5. While this eliminates risk and helps to insure that the man and woman will be similar in background and outlook, the theory is that the personalities of the couple provide enough differences to make the relationship interesting.
    虽然这种做法排除了风险，也有助于确保男女双方有相同的背景和观点，但从理论上来说，是夫妻个性方面的差异才使得婚姻关系引人入胜。

6. With their eyes closed and bodies swaying, they run the course in their minds first, which improves their performance.
    他们闭上眼，摆动身体，在头脑中先把整个滑雪道跑一遍，这能提高他们在实际比赛中的表现。

7. The sudden appearance of a policeman caused the thief to run away.
    警察突然出现, 小偷就逃跑了.

8. The car is economical to run.
    开这辆汽车费用很省。

9. To run a restaurant is a lucrative business.
    经营餐厅是赚钱的生意。

10. Trains run on schedule without mishap.
    列车运行安全正点。