II. Pick out th e old-fashioned expressions from the following. 1. Kindly be advised 2. Please find enclosed herewith 3. Please do not hesitate to contact the underlined 4. We are pleased to know that ... 5. We hope to hear from you soon. 6. We refer to your letter of July 20, 2010. 7. Please revert to me soonest possible. 8. I would like to bring to your attention. 9. We hope to receive your price list by return fax. Thank you in advance. 10. We have received your order, for which please accept our thanks. III . Please discuss the following sentences, using the principles of business correspondence writing. 1. Appreciate if you would bear in mind that I am no longer responsible for marketing. 2. Your cooperation is appreciated in making sure all your staff know about this. 3. LET ME HAVE YOUR CATALOGUE in your return mail. 4. I hope you will be back in China in Nov. 5. Please be good enough to advise me of the date of delivery. 6. Your complaint has been investigated. 7. We are extremely distressed to learn that an error was made pertaining to your esteemed order. 8. I will arrive by air tomorrow afternoon. 9. You should be responsible for the quality of the machine. 10. Once again we offer our humblest apologies for the unnecessary inconvenience that you have been caused in this instance.