Lily,is this notebook ( 填上什么?

Lily,is this book()? 用this is lily's skirt中的lily's提问 this is (Lily) book Lily 用加's I t___ this bag is Lily's. Lily,is this notebook ( 填上什么? This is Lily is sister.H( )ruler is blue. The desk is Lucy and Lily's.{Lucy and Lily's画线} —— is this? can i speak to lily?回答：A iam lily B this is lily speaking C yes,plese急 This is LIly's yellow skirt.(就划线部分提问) This is Lily's and lucy's mother.纠错 this is lily`s and lucy`s room 改错 This bedroom is Lucy's and Lily's 改错 --Bruce,this is Lily.--Hello,there.请问这里的there In this photo,Lily is behind Mike.同义句, This book is Lily?改错 小学四年级 急~~~~~~~~~~~~~~ This pair of shoes is Lily's.(Lily's划线部分提问) This piar of shoes is Lily*s.对划线部分提问：Lily*s May I speak to Lily?_______,please.Lily,this is your phone.