They can dance的否定句.一般疑问句和肯定回答.否定回答怎么写?快

They can dance的否定句.一般疑问句和肯定回答.否定回答怎么写?快 He can dance的否定句怎么写? He can dance的否定句怎么写? she can sing and dance 否定句 his sister can dance改成否定句 They can dance.I can dance,too(同意句转换） They can dance,____ ____I. They can dance.I can dance,too.同义句转换为They can dance,（ ）（ ）I. she can sing and dance.( 改为否定句） she can sing and dance(否定句） She can sing and dance.(改为否定句)给好评. Tom can sing and dance.（改成否定句） She can sing and dance well(改为否定句) i can dance and sing（改为否定句） Lily can sing and dance.(改为否定句） The little girl can dance.改为否定句 The girl can dance very well改否定句 The tall girl can dance 改为否定句 my brother can sing and dance 否定句