英语改错题（共10处错误）DearMary,]ThankyouverymuchforinvitemetoyourbirthdaypartyinSaturdayevening.I'dlovetocomeandIhavetogotothecountrysidetoseemygrandparents.Theywereveryoldandunluckilynotingoodhealt

　　英语改错题（共10处错误）

　　DearMary,]

　　ThankyouverymuchforinvitemetoyourbirthdaypartyinSaturdayevening.I'dlovetocomeandIhavetogotothecountrysidetoseemygrandparents.Theywereveryoldandunluckilynotingoodhealthrecently.MymotherhasbeenalreadycalledthemandpromisedvisitthemwithmethisSaturday.Wewouldstayatmygrandparents'thewholeweekend.SoI'mrealsorryIcan'tmakeit.Ihopeyouwillunderstand.HereIwishyoualotfunonyourbirthdayandmanyhappyreturnoftheday!

　　Yours,

　　Jim