Tom can help Mary改为疑问句怎么改?
Tom can help Mary改为疑问句怎么改?
mary could wait any longer .改为反义疑问句怎么改?
What ahout your friend ,Tom?改为一般疑问句怎么改?
I can see a panda 改为一般疑问句怎么改
He can speak English.改为一般疑问句怎么改
AIen.can.play.basketball 改为一般疑问句怎么改?
we can help her改为一般疑问句
I can help you.改为一般疑问句
I can help you改为一般疑问句
I can help her.(改为一般疑问句)
Mary returned the dictionary to Tom yesterday.(改为一般疑问句)
改为一般疑问句,怎么改