3 必背范句与社交书信

Model Sentences (必背范句)1.As far as hobbies are concerned, she and her sisters have little in common.2.After many failures, he finally succeeded in developing a new tool superior to other ones.3.As long as you keep on trying, you'll be able to solve the difficult problem sooner or later.4. A lot of research work has been carried out in recent years, but much remains to be learnedfrom the program.最近几年进行了许多科研工作，但是这个项目还有不少有待研究的地方。

5.By the middle of the 21st century, we will have run out of all oil resources.6.Be sure to set aside at least one hour a day for sports. It will make you healthy and energetic.7.Because of the environmental pollution, this kind of bird is few and far between.由于环境污染，这种鸟目前非常稀缺。

8.China has taken on a new look since its reform and opening to the outside world.（自从改革开放以来，中国呈现了崭新的面貌/ 中国的面貌焕然一新。

）plicated as the problems are, we can work them out quickly with the help of a computer.10.Daydreaming is no substitute for working hard.11.Don't put off until tomorrow what you can do today.12.Generally speaking, the harder you work, the more you'll achieve.13.He works hard to keep up with the latest developments in his field.14.So far as I know he prefers Chinese food to western food.15.He is busy writing the paper the whole day, only breaking off occasionally to have some tea.16.He is good at drawing. Last week his picture was once again singled out for special praise.17.However much the experiment may cost, scientists think that it will be worth making.18.He is determined to get rid of such bad habits as smoking, drinking and fighting.19.It is necessary to take pains to protect our environment from being polluted.20.It is well known that many of our problems are caused at least in part by lack ofcommunication.21.It is self-evident that the education of the young is vital to the future of a country / thedevelopment of science and technology is vital to the modernization of China.22.It is not how much you read but how you read that really counts.（真正重要的不是你读了多少本书，而是你如何阅读的。

）23.I'm fully convinced that you will achieve great success as long as you work hard.24.In their work they pay much/great attention to the combination of theory with practice.25.It was announced that the new rule will go into effect next year.26.In the modern age, people depend more and more on computers to solve problems of variouskinds.27.Judging from what they have done in the past few years, they are bound to succeed.28.Most important of all, more efforts should be made to improve human-resource management.（最重要的是，应该投入更大的努力改善人力资源管理。

）29.Not only did he show me how to do it but he offered to help me as well.30.One cannot make great progress without good study habits.31.On the basis of large-scale investigation, we have obtained a huge amount of valuablefirst-hand information.32.Students should not take it for granted that teachers are always right.33.She has applied to the largest oil company for the position as secretary, but her chances ofgetting the job are slim.34.Science has brought to reality many of what were thought to be fanciful ideas.（科学使得原来认为奇怪的念头成为现实。

）35.The development of modern science and technology has brought about great social changes.36.The increase in production resulted from the introduction of new equipment.37.They are working overtime in order to make up for the loss caused by the flood.38.To avoid energy crisis in the future, we must make wise use of energy and develop newenergy resources.39.There's no one who hasn't made mistakes in his lifetime. / Everyone makes mistakes in hislifetime.40.It is high time that the departments concerned should take effective measures to improveworking and living conditions for teachers.41.Whenever I meet with difficulties, I turn to my friends for help.42.We have taken all necessary measures to speed up our economic construction.43.You'd better work out a plan and try hard to carry it out.44.Some people thought that there was a short cut to learning English. However, this is not thecase.45.Whenever and wherever he sees people in difficulty, he never hesitates to stretch out ahelping hand.46.Only in this way can we make our dream come true.47.If a thing is worth doing, it is worth doing well.（如果一件事情值得去做，它就值得做好。

）48.It was not until the beginning of this century that man realized the importance of maintainingecological balance.49.Automobiles, as the product of modern civilization, have been playing a vital part in the dailyactivities of human society.50.It is of great importance for college students to take part in social practice.51.To modernize our country, it is essential that the young generation be well educated.52.Theory is based on practice and in turn serves practice.53.With the help of his teachers and classmates, he has made much progress in almosteverything.With the development of industry and agriculture, more and more electricity is needed.With all kinds of vehicles running on streets, urban traffic is getting from bad to worse.（大街上行驶着各种各样的车辆，城市交通因而变得越来越糟糕。