Can your uncle and your aunt dance well.(作否定回答）

Can your uncle and your aunt dance well.(作否定回答） Can your uncle and your aunt dance well?改成肯定句 are bob and alice your uncle and aunt?的否定回答 Is Nick your uncle作否定回答 Does your uncle like green?(作否定回答） Are your friends from China?否定回答 Can tom and you dance?肯定回答 Is this your aunt's son?作否定回答 Are you going to visit your aunt?作否定回答 Does your uncle like green?作否定回答 对Can his sister sing and dance?作否定回答 Are you and your parents happy?(作否定回答） can he dance 作否定回答