I am in the supcrmarket改一般疑问句怎么改

I am in the supcrmarket改一般疑问句怎么改 I am怎么改一般疑问句? 英语I am reading books in the libravy肯定句改成一般疑问句怎么改? I am in class two.能改一般疑问句吗? I am a englishteacher in this school.怎么改写成一般疑问句?怎么回答? 在英语中改一般疑问句改怎么改,例如I am Peter Pan I am ten. (改为一般疑问句) 怎么改?急! I am free now (改成一般疑问句）怎么改 I am a teacher 变成一般疑问句怎么改 i am a boy.怎么改一般疑问句 改英语句子I am running in the park 【否定句,一般疑问句】i am going to run i 改英语句子,很急I am running in the park 【否定句,一般疑问句】i am going to ru