Peter has a basketball bat.改为一般疑问句)
Does Peter have a basketball bat?
I write a letter to my brother every month.(改为同义句)
I write to my brother once a month.
The old man is 划线around seventy.(划线部分提问)
How old is the old man?
I can't go with you I'm too busy.(改为同义句)
I am too busy to go with you.