文档介绍：全新版大学英语综合教程2 练习翻译答案
Unit1
1 背离传统需要极大勇气 (departure, enormous)
It takes (an) enormous (amount of) courage to make a departure from the tradition.
2 汤姆过去很腼腆，但这次却很勇敢能在大庭广众面前上台演出了.(performance, bold)
Tom used to be very shy, but this time he was/is bold enough to give a performance in front of a large audience.
3 很多教育家认为从小培养孩子创新精神是很可取(creative, desirable )
Many educators think it desirable to foster the creative spirit in the child at an early age.
4 假设(assume)那幅画确实是名作(masterpiece)，你认为值得购置么(worthwhile)
Assuming (that) this painting really is a masterpiece, do you think it’s worthwhile to buy/purchase it?
5 假如这些数据统计上(statistically)是站得住脚，那将会帮助我们认识正在调查问题(throw light on, investigate, valid)
If the data is statistically valid, it will throw light on the problem we are investigating.
P20
summarize, accomplish, in due course, work on, enormous, critical, desirable
要提升我们英语水平，关键是多读、多写、多听、多说。
To improve our English it is critical to do more reading, writing, listening and speaking.
另外，尽可能多背熟部分好文章也十分关键。
Besides, learning by heart as many well-written essays as possible is also very important.
假如你脑子里没有存放大量好英语文章，你就不能用英语自由表示自己思想。
Without an enormous store of good English writing in your head, you cannot express yourself freely in English.
一边学一边总结经验也很有帮助，因为这么做，我们就能搞明白哪种学习方法是更有效，能够产生最理想效果。It is also helpful to summarize our experience as we go along,