Are you able to work alone without direct supervision?
你可以在没有上司监督的情况下独立工作吗?
Definitely.
当然,
I'm a self-starter and finisher.
我会主动开始工作并且将工作完成。
I usually only need direction at the beginning and from then on I can work on my own.
通常,我只需要在开始时得到指导,之后便可以自己完成工作。
In my previous job,my boss often traveled on business and I worked a great deal without his supervision.
在我上一份工作中,因为老板经常出差,我有很多工作都是在没有他的监督下完成的。
He fully trusted my ability and judgment.
他完全信任我的能力和判断。