关于英语的单数句改为复数句.It's a potato.改成复数句可以是：They're two potatoes.不管可不可以请说明足以使人信服的原因.我知道最标准的答案是：They're potatoes.我想知道的只是two、three等这些

It‘s a pear 改为复数句 It's a photo.(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 关于英语的单数句改为复数句.It's a potato.改成复数句可以是：They're two potatoes.不管可不可以请说明足以使人信服的原因.我知道最标准的答案是：They're potatoes.我想知道的只是two、three等这些 It's his family photo.(改为复数句)It's his family photo.(改为复数句) Are those jackets?(改为单数句) 英语：把单数句改为复数句,把复数句改为单数句1、It is a schoolbag.2、He is a teacher.3、They are apples.4、They are boys. What's this?It's a pen.(改为复数句) 英语的复数句改单数句 英语的复数句改单数句 改成复数句.What is it?It's a box.改成单数句.The children are YOUNG Pioneers.改成复数句,并作肯定回答.Is this a red pen?改成复数句,并作否定回答Is that an English book?改为单数句Those are apples改为单数句Those a 英语It's a little duck.改为复数句 英语 6：05之前要 单数句变复数句,复数句变单数句.It is a bus____________________ It's a new bus.改为复数句 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 帮忙翻译英语!真的非常急急急急急急急急急啊啊啊啊!it is a photo.改为复数句that is my grandfather.改为一般疑问句并作否定回答are those pens 改为单数句is she your sister 做肯定回答it's a photo of her fami