a computer has a keyboard改为一般疑问句
a computer has a keyboard改为一般疑问句
A computer has a keyboard(改为一般疑问句并做肯定回答)
She has a computer.改为一般疑问句
Tony has a computer 改为一般疑问句
His brother has a computer.(改为一般疑问句)
my sister has a computer.改为一般疑问句
my cousin has a computer(改为一般疑问句)
Peter has a computer game.(改为一般疑问句)
her brother has a ball.(改为一般疑问句) My cousin has a computer ga
This is a computer.(改为一般疑问句)
We have a computer.改为一般疑问句
It's a computer.改为一般疑问句?