Business owners should write up a clear description of duties the intern will be expected to perform, desirable qualifications, the required time commitment and whom to contact.
企业主应该明确说明实习生将要从事的工作、他们需要具备的条件、需要投入的时间，以及企业的联系方式。
2
Most of the time when I sit down to write an essay, I don't have a clear picture in my mind of what I'm going to say.
大多数时候，当我坐下来写一篇文章，我的脑海中也不是一定就会有什么要说的话。
3
So it is clear what kind of books I wanted to write, in so far as I could be said to want to write books at that time.