请将下面这段话翻译成英文：
1.航运公司为打捞沉船而提出索赔，这是常有的事。
2.想摆脱开旅途的困扰是很难的。
3.精力充沛，头脑敏捷的人极不愿意浪费时间，因此他们常想做完一件事后再去赴约。
4.使用放置在地球上的望远镜是无法观察到其他行星上的生命的。
5.要想不为这些东西动心是很困难的。
参考答案:
1.It is uncommon to hear that a shipping company has made a calim for the cost of salvaging a sunken ship.
2.It is almost impossible to take your mind off the journey.
3.It is hard for energetic,quick-minded people to waste time,so they are often tempted to finish a job before setting out to keep an appointment.
4.It is impossible to look for life on another planet using earth-based telescopes.
5.It was difficult not to be tempted.
