IS this his book?改为复数句 This is my pencil.改为同义句
IS this his book?改为复数句 This is my pencil.改为同义句
This is my pencil.(改为复数句) It's his backpack.(改为复数句)
This is my book改为同义句
this is a pencil改为复数句
This pencil case is his 改为同义句
This is his pencil.(改为否定句)
This is his pencil case改为一般否定句 This is my eraser 改为否定句
This is my pencil-box 改为同义句
This is his parent.改为复数 She is my cousin .改为同义句 Are those yo
this is my book帮我改为复数句
this is my book(改为复数句)
this is interesting book改为同义句