l am from china(提问)

l am from China. I am from (China).括号部分提问, 划线提问：I am from China?China划线 I am from china 对china 划线提问 l am from China.(变否定句） l am from 后面加Chinese还是China l am girl from china(改为一般疑问句) I am from china I am from china.(变为一般疑问句,对china提问） Daming is from China.（对China部分提问） I am in Class One with Dam I am from China变否定句 They are from Japen 用Japen提问 l am from是什么意思?