I would like to express my sincere thanks for your invitation to speak at theComputer SpecialistExpo on the 26th of September. Unfortunately, I will be out of town that week to give a seminar at New York TechnicalArtsCollege for the Semiconductor TechnologyAssociation, so I will not be able to be part of the program. Otherwise, I would have gladly (144) your invitation, If you don’t have another person in mind, you might consider inviting Victor Holmes, who (145) a prominent researcher in the filed of computer hardware technology for the last decade. I worked with Victor for two years when I was with Mega system Tech and recommend him highly, as he is a brilliant researcher. I am sure that you will find his (146) very useful and interesting. I wish you a very successful evening. Thank you for considering me as a speaker. If the date for the event changes, or you would like to contact me for any other reason, please don’t hesitate to call me. Sincerely, Gary Sampras A、admitted B、asserted C、appeared D、accepted