| 1. | People over the age of 65 in the u.s. are called senior citizens .
65岁以上在美国被称为老年人。 |
| 2. | The period of exercise was geared down to ten minutes a day for men over 60 .
60岁以上的人的锻炼时间减低到每日十分钟。 |
| 3. | It could accommodate at most approximately 25 percent of the total child population of eleven-plus .
它能容纳11岁以上的儿童总数的大约25。 |
| 4. | In persons over 35, periodontal disease causes the loss of more teeth than does dental caries, or decay .
在35岁以上的人中，牙周病引起的脱齿比龋齿还多。 |
| 5. | The proportion of regular smokers among women of 17 years and older increased from 23. 6% in 1955 to 33. 2% in 1964-1965 .
17岁以上的女子当中习惯性吸烟者的比例，从1955年的236增加到1964年-1965年的332。 |
| 6. | The illiteracy rate among negroes ten years of age and over declined from 30.4 per cent in 1910 to 22.9 per cent in 1920 .
在二岁和十岁以上的黑人中，文盲从一九一年的百分之三十点四降低到1920年的百分之二十二点九。 |
| 7. | He did not believe in people living beyond seventy
他不相信人能活到70岁以上。 |
| 8. | You had to be a u . s . citizen and 21 years of age
你必须要是21岁以上的美国公民。 |
| 9. | From ten years of age upward he had studied french
他从十岁以上就已学习法语。 |
