定语从句
1.对坚持不懈的人来说没有什么是不可能的。（those） Nothing is impoible for those who persevere.2.众所周知，吸烟有害健康。（As）
As we all know, smoking does harm to one’s health.3.桂林是一座具有两千年历史的城市。（history） Guilin is a city wihich/that has a history of two thousand year.4.你知道他辞职的原因吗？（quit） Do you know the reason why he quitted the job? 5.你们刚才在谈论的那个人已经到我们公司了。（talk） The person (who/whom) you were talking about has arrived at our company.6.这就是你能在上面找到答案的那一页。（page） This is the page where/in which you can find the answer.7.那位我们去年曾照看过的老太太去世了。（take care of） The old lady who/whom we had taken care of last year paed away.8.他们在原来是一个公园的地方建了一个商场。（shopping mall） They built a shopping mall in a place which/ that used to be a park.9.他给我们讲了许多我们从来没有听说过的有趣的人和事。（hear）
He told us many interesting people and things (that) I have ever seen.10.这部小说很感人，我读过三遍了。（touching） This novel, which I have read three times, is very touching.11.这是我见过的最宏伟的建筑了。（ever）
This is the most magnificent building (that ) I have ever seen/ 12.我们欢迎任何对舞蹈感兴趣的人参加这次比赛。（welcome） We welcome anyone who is interested in dancing to enter the competition.13.他似乎没领会我的意思，这令我心烦。（grasp）
He seemed no to have grasped what I meant, which made me upset.14.我们再也不能回到那些年轻且无忧无虑的日子了。（days） We can never go back to those days when we were young and care-free.15.他把他所了解到的关于这个新技术的一切都写了下来。（learn）
He wrote down all/everything (that) he had learned about the new technology.16.大学毕业生经常感到很难一毕业就找到工作，他们大多数都没有任何工作经验。（find）
University graduates, most of whom don’t have any work experience, often find it hard to find a job upon graduation.17.医生告诉我他已经没有办法挽救这个病人了。（nothing） The doctor told me that there was nothing he could do to save this patient.18.鲁迅是中国最著名的作家之一，他曾学过医。（study） Lu Xun, who had studied medicine, was one of the most famous writers in China.19.这本珍贵的书在一个二手书店里被找到了，他的封面已经脱落了。（miing）
This precious book, whose cover/ the cover of which is miing, was found in a second-hand bookstore.20.他们在河上建了座木桥，用这个方法他妈呢就能到河对岸与那里的村名进行贸易了。（trade）
21.they built a wooden bridge acro the river, by which means they could go to the other side of the river and trade with the villagers there.
