同义句转换：Are these your skirts?

同义句转换：Are these your skirts? these are white skirts.的同义句 Are these your pen 同义句转换 Are these your pens?（同义句转换） Are these ------------ --------- 同义句转换She is my friend.和Are these your oranges? are these your pencils同义句 Are these your tools?的同义句 Are these your pencils?同义句 Are these your rubbers?(改为同义句) Your legs are long.同义句转换 How beautiful these flowers are!(同义句转换） These are their clothes.(同义句转换）