we come from china怎样变成一般疑问句

we come from china怎样变成一般疑问句 I come from china 改一般疑问句 We are from China.改为一般疑问句 We come from Shanghai.的一般疑问句和否定句 把I come from china.变为一般疑问句,再对I和china 提问.共3 I am from China.变成一般疑问句是Am I from China?还是 Are you from Chin They come from China 改为否定句,一般疑问句,肯定回答,否定回答 Li Lei and Meimei come from China的一般疑问句 肯定回答 否定回答? I come from china 画线部分china 改为一般疑问句并作肯定回答 ,对画线部分提问 we can go on foot 改成一般疑问句 怎样变成一般疑问句 we both come from china 同义句 she is from china.变成一般疑问