Hello,everyone,I from Class One,Grade Seven.(改错)We're all lo

Hello,everyone,I from Class One,Grade Seven.(改错)We're all love our parents very much.(改错)Whose that man with a pair of sunglasses?(改错) We don't have an art room,so we have two music rooms.(改错)The American girl would like to have long black hairs.(改错) 写出解题思路.
直接把正确的句子写下来，解题思路也要。