It's a new bus.改为复数句

It's a new bus.改为复数句 It,s a new toy bus.改为复数形式. It's a new toy bus.(改为复数句)怎么改? It's a new toy bus.[复数] It‘s a pear 改为复数句 It's a photo.(改为复数句) it's a new book 改为否定的复数形式 is it a bus改为复数形式 Is this a bus （改为复数句 What's this?It's a pen.(改为复数句) 按要求完成句子 英语 It's a small dress.改为复数句 Is it new?改为复按要求完成句子 英语It's a small dress.改为复数句Is it new?改为复数句whose sweater are they?改为单数句This is my hat.对划线部分提问,my划 It is a new shirt.(改为复数句）It,s Jenny,s dress.(对划线部分提问This is an apple.(改为一般疑问句 Is it a bus?的复数句 It's a box改为复数句快 it' s a backpack.(改为复数句） It's a baseball bat.改为复数句 It's a nice watch.改为复数句 It's a new toy bus.[同义]