改病句 This is my a cup

改病句 This is my a cup this is my a cup病句修改 This is my cup 改成复数句子怎么改啊 this is my cup,( )cup is ( ) bule. This is a Engilsh book.改病句 This is my pencil ,and that is your.改病句 this is not my ring?怎么改?病句 This is my cup.改为一般疑问句. 初一句型转换.This is my cup -this-cup? It is my backpackIt-my backpack That is my a pencil-box.改病句 that is a cup i am a teacher she is my friend 都改复数怎么改啊 Is this Sue is cup 肯定句怎么改 Is this Sue is cup 肯定句怎么改 Is this my room?Not,your room is Number 12改病句 This is a answer这句话哪里出错?改病句 (1)This is a answer is this book ,too改病句 This is A cup与This is a cup翻译有区别, This is a cup和This is A cup有什么区别