I am a middle school student.变为否定句.
问题描述:
I am a middle school student.变为否定句.
变为否定句
I can piay soccer ball.
They come from America.
He has a litter brother.
Lily's mother is Peter's aunt.
答
I am (not) a middle school student.
I (can not) piay soccer ball.
They (don't) come from America.
He (doesn't have) a litter brother.
Lily's mother (is not) Peter's aunt.