They are tall boys的否定句一般疑问句和肯定回答和否定回答

They are tall boys的否定句一般疑问句和肯定回答和否定回答 they so tall are They are my boys. They are tall buildings.How tall they are! They are America boys.改错 They are such naughty boys.的同义句 There are three tall boys ,Bob,John and Jim,in the class.no one is taller they are.(一词一格,保持原意)Bob is ( ) ( )( )( )( )in his class. they said they are boys这样子的客观事实要把are该成were麼?喔是he said they are boys What tall ____ (tree)they are They are buildings with tall trees around( They are buildings with tall trees around( )? Are they boys?肯定否定回答 （how/what）clever boys they are They are clever boys 改为感叹句 Are they boys here?（否定回答) they are chinese boys改成单数 they are most（还是mostly）boys they are most（还是mostly）boys