I googled online and found this one at http://www.io.com/~hcexres/textbook/. It listed some articles about business writing and technical report.Hope it is useful.

Dearest Rose, I can say only this start to practice languages ...speaking ...it. If You want when I'm on line...can I help You...need only a mic and webcam. Tell me about your Nickname on Skype or Msn messenger. THANKS..! Bu young Xie! by Alicante.