He is an American schoolboy.改为复数句是什么?
He is an American schoolboy.改为复数句是什么?
He is an American child改为复数形式
this is an american boy改为复数句
I'm a Chinese.He's an American.(改为复数句) We're ______.______ar
He is an English teacher.改为复数句
He is an old policeman.(改为复数句)
John is an American.改为同义句
1、He is an American.He () ( ) American.同义句转换
She is American,and he is English .改为复数句子
That is an egg 改为复数句
It is an orange.(改为复数句)
is that an elephant?改为复数句..