That sign means 'no photos'.(否定句)

That sign means 'no photos'.(否定句) That sign means "no jumping"改为否定句 The sign means No littering换成否定句 the sign means “no parking”（改成同义句） It means 'No photos'.这句话的同义句是什么? The sign means we can go out here改为否定句 This sign [ ] [ ] we ( )that sign mean"No smoking"?No,it means"Danger".A.Is B.Doe —Look at that sign“No photos!” —Oh,I’m sorry．I __________ it The sign on the birds' cage means we should keep quiet 否定句 The sign on the grass means "No smoking".改为同义句 the sign means “no smoking”对no smoking提问 This sign means 'No buses'划线提问meanis 'No buses'