| 1. | Reading opened a new era in my life . 阅读把我的生命引进了新时代。 |
| 2. | We are living in a great historic era . 我们正处在一个伟大的历史时代。 |
| 3. | It is a memorable portrait of an era . 它是时代不朽写照。 |
| 4. | The dust bowl era will return . 尘暴的时代将卷土重来。 |
| 5. | It marks the beginning of a new era in human history . 这标志着人类历史新纪元的开始。 |
| 6. | The biochemical era in the study of gastrin was initiated . 研究促胃液素的生物化学时代开始了。 |
| 7. | We wanted to show the public that a new era had begun . 我们要向公众表明,一个新的时代业已开始。 |
| 8. | The beginning of libraries came after the end of the prehistoric era . 图书馆起源于史前时代结束之后。 |
| 9. | The charge reveals a profound ignorance of the progressive era . 这一指责表明,他们对进步时代一无所知。 |
| 10. | Mammals arose from a fairly primitive reptile in the mesozoic era . 哺乳类起源于中生代宛若原始的爬虫类。 |