1.--Are these_____(you)keys?--No,they aren't.

1.--Are these_____(you)keys?--No,they aren't. Are those her keys?yes,they are.\No,they aren't.they're mine 英文题- what ()these keys?Are they yours?- no,they aren`t.They These are my keys.They aren't( )( ).改为同义句 are the keys on the sofa?no,they aren is.they are on the tab Are they eating breakfast?No,they aren't.What are 1.Are their book on the desk?No _ A.their aren't B.they aren no,----(they)aren't. are they orange?1.no,they aren`t.2.they`re forty-seven yuan. no you are not?no you aren't? are these apples 的否定回答是no,they aren't还是no,these aren't. 改病句Are there any sweets?No,they aren't.