求翻译，汉译英

1he chose to work was based on his love for adventure, and is not based on any desire for money, which is why he is poor but happy.2the teacher now need to use all the possible auxiliary means to complete his task.3 he is willing to live a solitary life, because they can freely and without apology, staying up late to read, can put a stereo deafen the ear with its roar

1. He chose the job based on his compassion to adventures, rather than the desire of treasure, and that's why he can be so happy in such poor living condition.
2. The teacher is completing his mission at his disposal. (其实我不太懂为什么这句能用上disposal啦，不过我说的应该没错）
3. He enjoys living alone, because in that way he can be himself without annoying others, such as staying up late reading, turning the radio all the way up.

1.The job he choose is based on his passion rather than on any desire for money, and this also maybe the reason why he is poor but happy.

2.The professor now need all possible ways at his disposal to complete his missions.

3.He enjoys the solitary life very much,so he can go and come freely without an apology,stay up late for reading and turn up the stereo to its volume.