He sent his brother a dictionary.怎么改否定句!

He sent his brother a dictionary.怎么改否定句! He sent his brother a dictionary(变成否定句) he bought a dictionary for himself怎么改否定句 He is my brother改为否定句怎么改? He has a jar in his hand 改否定句,一般疑问句,肯定句,否定回答 HE HAS A NEW PEN.改为否定句怎么改? maybe he is a teacher改为否定句怎么改? He has a volleyball.改为否定句怎么改? he had a dictionary in his hand (同义句）横线 a dictionary in his he is always looking after his brother改同义句 His brother has a baseball.（改为否定句）— His brother — a baseball I know his brother’saddress怎么改为否定句