1. He was in car number fifteen.
    他在第15号车里，

2. A week passed and Delia brought home fifteen dollars, but she looked a little tired.
    一个星期过去了，德丽雅带回家15美元，可是她显得有点疲乏。

3. "Mom, I'm fifteen. I'm old enough to wear makeup.
    "妈，我都15岁了，到了可以化妆的年龄了。

4. "Did you notice how much makeup our fifteen-year-old daughter was wearing this morning?
    "你注意到了吗，今天早晨我们那15岁的女儿都化了什么样的妆？

5. Yet for 38 young passengers between fifteen and eighteen years of age, it is the start of a new experience:
    然而对于飞机上的38个年龄在15到18岁之间的年轻乘客来说，这是一次全新经历的开始：

6. Some even weigh fifteen tons.
    有些石块甚至重达15吨。

7. That he had been arrested while counting the 1,084 steps leading to the fifteen-foot wall which surrounded the president´s palace.
    就在他数通向15英尺高的总统府围墙的1，084级台阶时，被抓了起来。

8. In the most sacred room of the temple, clay fragments of fifteen statues were found.
    在庙中最神圣的一间殿堂里发现了15尊陶雕像的碎片。

9. It was stolen twenty years ago when Dan was a boy of fifteen!
    这是20年前丹还是一个15岁的孩子时被人偷走的！

10. Fifteen students are taking part in the contest.
    有十五个学生参加竞赛.