根据以下内容，回答245-249题。 To:AllGriffinCorporationEmployees From:SallyKleinman,Director,EmployeeRelations Re:EmployeeFitnessCenter Sent:Thursday,November1,9:46 A.M. DearColleagues: Asyouknow,GriffinCorporationrecognizestheimportanceofhavinganexcellentexercise facilityonthepremises.Overthepastthreeyears,wehaveworkedhardtoimprovetheemployee fitnesscenter:wehavepurchasednewexerciseequipment,renovatedthelockerrooms,andbegun offering"WelcomeAboard!",asafetytrainingcourse. Twomonthsago,yourespondedenthusiasticallytoasurveyaboutthisfitnessfacility.Based onourrecommendations,changesareplanningforthefitnesscenter.Theywilltakeefforton December1.Firstofall,asrequested,thefitnesscenterwillstayopenthreeextrahoursMonday throughThursday.Also,anewseriesofclasses-mostofthemsuggestedbyyou-willbegin.Finally,thoseofyouwhohavebeenusingthecenterwillbepleasedtohearthatpopularpersonaltrainer JosephSantiagowillbepromotedtomanagerofthefitnesscenter. Weencouragemoreemployeestotakeadvantageofallthefitnesscenterhastooffer. Membershipwillcontinuetobesubsidizedandwiltremainat$15permonth.Inaddition,andfora limitedtimeonly,wearenowofferingaspecialratefornewmembers,memberswhosignupbefore December1willonlybecharged$10permonthforthenextsixmonths.PleasecontactJoseph Santiagotosignupatthisnewreducedrate. BestRegards, SallyKleinman GRIFFINEMPLOYEEFITNESSCENTER:NEWSCHEDULE (asofDecember1) HoursofOperationGroupClasses Monday6:00 A.M.-9:00P.M.MondayWeightlifting12:00-1:00P.M. Tuesday6:00 A.M.-9:00P.M.TuesdayAerobicworkout6:00-7:00P.M. Wednesday6:00 A.M.-9:00P.M.WednesdayKickboxing12:00-1:00P.M. Thursday6:00 A.M.-9:00P.M.'l'hursdayStepaerobics6:00-7:00P.M. Friday6:00 A.M.-9:00P.M.FridayYoga7:00-8:30 A.M. Saturday6:00 A.M.-9:00P.M.SaturdayCrosstraining9:00-1:30 A.M. SundayCLOSEDALLDAYSundayCLOSEDALLDAY Reminders 1.Pleasedonotuseequipmentformorethan30minutesifothermembersarewaitingtouseit. 2.Membersmaybringoneguestpervisit.Guestsunder18mustbeaccompaniedbya memberatalltimes. 3.Registrationisnotrequiredforclasses,butclasssizeislimitedto15participants.Please arriveearlytosecureaplace.Goalsandbagsshouldbeleftinthelockerroomsothatallclass participantshaveplentyofspace. 4.Newmembersarerequiredtocompletea"WelcomeAboard"classbeforeusingany equipment. 5.Membersmustcarrytheirmembershipcardatalltimeswhileinthecenter. Whatisthepurposeofthee-mail?
A.To complain about problems at a fitness center B.To request suggestions for new fitness center classes C.To notify employees about a new fitness center D.To inform employees of changes at a fitness center正确答案D
