资料:October20,2013 Mr.EngTan 10010GeorgeAve. NewYork DearMr.Chen, Asthepresident,IamproudtoannouncethatthisFridaymarksthe50thanniversaryoflongandsuccessfulcompany.This,ofcourse,callsforanightofcelebration.Andforthisreason,wehavereservedtheGrandHallattheGardenHotelthisFridayat6p.m.foranightoffinedininganddancing. Onthisspecialevening,thefoodwillbesuperb.I’vehadachancetodineatthehotelseveraltimesinthepastinotherfunctions,anditwasthefoodthatconvincedmetoholdoureventhere.Iamquitecertainthatallofourstaffwillsharemyfeeling.Anyhow,IamlookingforwardtothisFridaywhenallofourstaffcanletlooseandhavesomefun. Therefore,thisisalettertoofficiallyinviteyouandyourspouseorsignificantothertojoinusonthismemorableevening. Pleaseletusknowifyoucan’tattend. YoursSincerely, JeffConnelly Whatisthemainpurposeofthisletter?
A.To invite the staff to an upcoming event B.To welcome the newest staff to the company C.To notify the employees of a yearly meeting D.To provide information about the company’s product正确答案A