My dog's subject is only running around with me.为什么用running而不用run

My dog's subject is only running around with me.为什么用running而不用run My little dog's favorite subject is___(play)with me. My dog Nick's favorite subject is only _____around me.A.run B.runs C.to run D.running my favourite subject is p.s.作文 He is r -- busy today.He has no time to play.Linda likes r-- music because they makes her relaxed.My dog's subjectis running ---- me.i don't have ------ money with me1.Linda likes r-- music because they makes her relaxed.2.My dog's subjectis runn the fourth lesson is art that's my favourite subject! 根据首字母填空：S（ ） is my favorite subject my iedal school's subject is.这样造句行吗?为什么 My dog's name is Coco.改为同义句Coco __ __ __ my dog. It's my( ) favourite subject it's favourite subject my WHERE IS MY DOG My dog is small.It’s＿＿white. My dog's h____ is white and long. This is a my cousin's dog有什么错误 my favorite subject is .作文, my favorite subject is h( ). my favorite subject is science?