怎么把 Tony's brother is checking his email 改为一般疑问句

怎么把 Tony's brother is checking his email 改为一般疑问句 his name is tony.改为一般疑问句 That is his brother's cat.改为 一般疑问句! This is her friend改为复数句 That"s his brother改为一般疑问句 Tony\'s mother is an English teacher.改为一般疑问句 (1/2)1.that is his computer game 改为一般疑问句 2.betty`s brother h He is as heavy as his brother.改为一般疑问句. 1.my grandpa has a computer怎么改为一般疑问句 2.his brother is doing he is mike's brother改为一般疑问句 Bod is Jenny's brother.改为一般疑问句. My friend is Tony.改为一般疑问句 This is my brother.改为一般疑问句 that is his photo.改为复数形式