请找出下面一篇作文中10处错误每处错误及其修改均仅限一词
DearDiary,HereIaminthemiddleofacity,350milesfarawayfromourfarmhouse.Doyouwanttoknowwhywemovelastweek?Dadlosthisjob,andasMomexplained,"Hewasluckytofindotherone."HisnewjobmeantIhadtosaygoodbyetomyclassmate,myschoolorjusteverythingelseIloveintheworld.Tomakemattersbad,nowIhavetosharearoomwithmyyoungersister,Maggie.Tomorrowisfirstdayofschool.Iamawfullytiring.butIknowI'llneverfallsleep.Goodnightandremember,you,deardiary,ismyonlysouvenirfrommypastlifeandmyonlyfriend.