我认为我的背景非常适合这个工作，而且我对这个工作也非常感兴趣。
还能这样说：
I think my background conforms to the position and I take interest in it.
In my eyes, my background is relevant to this position and I have an interest in it.
应用解析：
beneficial interest 受益权;
bond interest 债息，债券利息;
both principal and interest 连本带利，本利合计;
interest on deposit 存款利息
14. I'm leaving the present job just because of expiry of my employment contract.
我现在离职只是因为我的工作合同期满。
还能这样说：
I will quit my present job because my employment contract has expired.
The reason why I resign my present job is that my employment contract is due to withdraw expire.
应用解析：
present to mind 放在心上，记忆犹新;
present at 是……的见证人;出席……;
for the present 目前，现在
15. I left my office to care for my elderly mother in a distant city.
我当时为照顾住在遥远城市的年迈的母亲而辞职。
还能这样说：
I quitted my job in order to look after my elderly mother in the remote district.
I wanted to take care of my elderly mother in a distant city so I resigned my job.
应用解析：
do the office of host 尽主人之责;
in high office 身居高位;
come into office 上任，就职
16. I come here for an interview by appointment. Nice to meet you.
我是应约来面试的。非常高兴见到你。
还能这样说：
I am coming for an interview as required. I'm glad to meet you.
I have come at your invitation for an interview. It's my pleasure to meet you.
应用解析：
the appointment of sb. to an office 任命某人担任某事;
call on sb. by appointment 根据约会拜访某人
17. Sarah is being interviewed for a job.
莎拉正在面试。
还能这样说：
Sarah is having an interview.
Sarah is now accepting an interview.
应用解析：
jobs for the boys 为亲信安排工作;
do a hatchet job 进行恶意诽谤
