1.this is a bus(改为复数句子)
1.this is a bus(改为复数句子)
This is a bus.改为复数形式的句子
Is this a bus (改为复数句
This is a bus.改为复数.
Is this a bus?(改为复数形式) Those are erasers.(改为单复数形式)
--What is this?--It is a bus.改为复数是什么?
this is a bus.把它改为复数句
This is a bus 改为单数或则复数
this is a hotei 改为复数句子
this is a hotel 改为复数句子
this is a woman.(改为复数句子)
This is a pencil case.(改为复数句子)