英语：写作英语作文中,我写到“选择工作时,首先考虑的是兴趣和专业”.它要我写出原因.有哪些原因可写呢?渴望指点.谢谢!

as the saying says:" interest is the first teacher".because of the interest,i can spare no effort to do the job with boundless enthusiasm and infinite passion. As for the major,i think i can't give up four-year knowledge in my university. and i want to practice what i've learned.