It's a pencit改成一般疑问句
It's a pencit改成一般疑问句
It's a Keg改成一般疑问句
It's cold.(改成一般疑问句)
It's my backpack.改成一般疑问句
it’s in that box改成一般疑问句是什么
请问it's in that box改成一般疑问句是什么
It's time to go home.改成一般疑问句
It was Children's Day yesterday.改成一般疑问句.
It's a computer.改为一般疑问句?
it is a red apple改成一般疑问句
It is a map of China改成一般疑问句
It has a nice flower.改成一般疑问句,怎么改?