That is my brother改为复述形式

That is my brother改为复述形式 That is his brother变复述形式 This is my brother.改为一般疑问句 that is his photo.改为复数形式 This is my brother.改为复数形式 That is my brother.改为否定句 That is my sister改为复数形式 that is my dress.改为复数形式 改为复数形式句子my cousin is her brother That boy is my brother.（改为一般疑问句） 1 That is my sister.改为一般疑问句 2 That is her brother.改为否定句 He is （my friend）画线提问 This is my brother.(改为复数形式） That () Paul.()is my brother