Verb conjugation of "exhaust" in English

I will be visiting in Italy from April 10 to 15 in order to meet some old friends. I'd like you to attend a one-day course, maybe I can help you in learning something new. Please give it a try.
Are you currently buried in a lot of work? I am not, because the financial crisis has put me back on hold. I do not work, so I have time for going out in the evening and being online.
Perhaps we are could meet sometime in person, not just via the Internet. Of course, we should still write each other a lot. I will get back to you once I am back in Cologne, and then give you know.