英语“必由之路“怎么表达？谢谢
必由之路:
1. the road one must follow or take
2. the only way
3. the only way leading to
This may be the only solution for the surplus labour in the countryside.
这恐怕是必由之路。
The surest way to be happy is to be busy.
繁忙是通往幸福必由之路。
REFORM IS THE ONLY WAY FOR CHINA TO DEVELOP ITS PRODUCTIVE FORCES
改革是中国发展生产力的必由之路
Perseverance is the only road to success.
坚韧不授乃成功必由之路。
If anyone asks why a Communist should strive to bring into being first a bourgeois-democratic society and then a socialist society, our answer is: we are following the inevitable course of history.
若问一个共产主义者为什么要首先为了实现资产阶级民主主义的社会制度而斗争，然后再去实现社会主义的社会制度，那答复是：走历史必由之路。
Practice has proved that building socialism with Chinese characteristics is a road of development that is in accordance with the fundamental interests of the Chinese people, and also the only road which can effectively promote human rights in China.
实践证明，建设有中国特色社会主义是一条符合中国人民根本利益的发展道路，也是一条促进中国人权的行之有效的必由之路。
When we reach that goal, we shall not only have blazed a new path for the peoples of the Third World, who represent three quarters of the world's population, but also -- and this is even more important -- we shall have demonstrated to mankind that socialism is the only path and that it is superior to capitalism.
这不但是给占世界总人口四分之三的第三世界走出了一条路，更重要的是向人类表明，社会主义是必由之路，社会主义优于资本主义。
But economic reform is the only way to develop the productive forces. We have full confidence in urban reform, although it will take three to five years to demonstrate the correctness of our policies.
但是，要发展生产力，经济体制改革是必由之路，对此我们有充分的信心。不过，要证实我们城市经济改革的路子走得对不对，还需要三五年的时间。
If we can improve ideological education of young people in future, explaining to them clearly the actual conditions of the country and the only way to a bright future, encouraging healthy trends such as enthusiasm for hard work and combatting unhealthy trends such as selfishness, and make every effort to correct the errors of bureaucratism, sectarianism and subjectivism in our work, we shall certainly be able to help the vast numbers of young people to conscientiously overcome their weaknesses so that they will courageously and happily take up their militant tasks.
只要我们在今后进一步改善对青年的思想教育工作，把国家的真实情况和达到美好的将来的必由之路清楚地告诉他们，在全体青年中间发扬艰苦奋斗的正气，反对自私自利的歪风，并且努力纠正我们工作中的官僚主义、宗派主义和主观主义的错误，那么，我们就一定能够帮助广大的青年自觉地克服自己的弱点，勇敢地、愉快地迎接自己的战斗任务。