填代词：This is my cost.Could you look after___ for __?

填代词：This is my cost.Could you look after___ for __? This is my book.That book is y-----填人称代词的适当形式 this is my friend .( ) name is kate ( ) think ( ) is ten .填入人称代词、物主代词 this is the village ------ we visited last year 填代词 填代词 --------is this red dress?I think it's-----------. 代词填空Is this ( ) watch?( you )No,it's not ( ).( I )括号里填代词 形容词性物主代词名词性物主代词This is my bag.whichis()? My name is Bill.( )is in Class Two.括号里填人称代词或物主代词!填什么? This is my brother. is a student. name is David.（用代词填空） This is my sister?怎么变复数形式?代词my用变复数吗? 还有 The cost of this product is calculated by()weigh 填什么? This is your room.That is my room名词性物主代词 人称代词 This is my toy_is very nice su Mei is my classmate_is my good friend and_likes blouses Mary is my friend.( ) is thirteen years old.空着的用适当代词填上 The building ______wall is white is my uncle's house填关系代词 This is the place ( )we visited last year 空中的关系代词填什么 主语 宾语 表语 定语 填代词 This nice bike is for---Thank you did. 1.This is my book.2.This book is mine.其中句中,谁是1.This is my book.2.This book is mine.其中句中,谁是形容词性物主代词?谁是名词性物主代词?