文档介绍：Unit 1 1. 这种植物只有在培育它的土壤中才能很好地成长。 The plant does not grow well in soils other than the one in which it has been developed. 2. 研究结果表明,无论我们白天做了什么事情,晚上都会做大约两个小时的梦。 Research findings show that we spend about two hours dreaming every night, no matter what we may have done during the day. 3. 有些人往往责怪别人没有尽最大努力,以此来为自己的失败辩护。 Some people tend to justify their failure by blaming others for not trying their best. 4. 我们忠于我们的承诺:凡是答应做的,我们都会做到。 We remain true to mitment: Whatever we promised to do, we would do it. 5. 连贝多芬的父亲都不相信自己儿子日后有一天可能成为世界上最伟大的音乐家。爱迪生也同样如此,他的老师觉得他似乎过于迟钝。 Even Beethoven's father discounted the possibility that his son would one day e the greatest musician in the world. The same is true of Edison, who seemed to his teacher to be quite dull. 6. 当局控告他们威胁国家安全。 They were accused by the authorities of threatening the state security. 1. If you move into any place other than your own private home, make sure you know what the rules are about pets if you have one. 出入除自己家以外的任何场所时,如果你带有宠物,一定要了解有关宠物的规定。 2. Some women could have made a good salary in job instead of staying at home, but they decided not to work for the sake of the family. 一些女性完全可以不待在家里,而是去工作,挣一份不错的工资。但是为了家庭,她们放弃了工作。 3. How can you justify such rudeness? You will pay heavily for that because they have sued you for damaging their good name. 你怎么为这样粗鲁的行为辩护? 你将会为此付出沉重的代价,因为他们已经以诋毁名誉的罪名起诉你了。 4. Criticism can be of great use; we m