| 1. | It is now twenty years since he was lost . 从他失踪到现在已经二十年了。 |
| 2. | No , it was the highest some twenty years ago . 别,二十多年前它是最高的。 |
| 3. | She kept a diary for over twenty years . 她写日记已二十多年。 |
| 4. | He was in prison for twenty years . 他在监狱中蹲了二十年。 |
| 5. | Mark newsome was stone-deaf for the past twenty years . 马克纽瑟姆耳朵全聋了二十年。 |
| 6. | I had thought that he had died at least twenty years ago . 我本以为他至少二十年前去世了。 |
| 7. | They talked about their life in beijing twenty years ago . 他们谈到了20年前在北京的生活。 |
| 8. | That was twenty years ago . 距今已有二十年。 |
| 9. | She expected to stay in politics another fifteen to twenty years . 她希望在政界再呆十五年到二十年。 |
| 10. | I am twenty years old . 我二十岁。 |