I am a letter是什么意思

I am a letter是什么意思 I am writing a letter是什么意思 I am writing a letter. "I" am a letter [改错] I am writing a letter.提问： I am not writing a letter.改错、 i was a scarlet letter是什么意思 Am I writing a letter?的反义疑问句是什么? am I writing letter a 怎么重新排列 I am ___ (write) a letter to my friend. I am sending you a letter.改为同义句. writing,my,i,a,father,letter,to,am 排句