this is my skirt.(对划线部分提问) my画的横线

This is my skirt.这句话怎么对my提问 this is my skirt(用mine改写) My skirt is red(对red提问).What ( ) is ( ) skirt? That is my skirt对my提问 this is my skirt.(对划线部分提问) my画的横线 the red skirt is (Helen's) 对划括号提问 this skirt is mine对mine提问 this is her skirt.对her 提问( )( )is this? Mum ,where is my skirt?Is this your This is my skirt.____(you)is there. 1.Lily is my sister.(对划线部分提问） Lily 打横线 2.I can fly a kite.(变一般疑问句）3.she likes to play football.(变否定句）4.The dog is under the tree.(对划线部分提问）under the tree打横线.5.This is my skirt,(对划 1.Lily is my sister.(对划线部分提问） Lily 打横线 2.I can fly a kite.(变一般疑问句）3.she likes to play football.(变否定句）4.The dog is under the tree.(对划线部分提问）under the tree打横线.5.This is my skirt,(对划 ( ) is this skirt? is this your skirt this skirt is too big.my sister can't wear the skirt.(合并为一句)this skirt is ______ big ______ my sister ______ wear it.this skirt is ______ big ______ my sister ______ wear. This new comb is my grandparents'.(对划线部分提问）划得是 my grandparents' ( ) is your shirt and skirt.This is ( ) my skirt.( ),sir.谁能告诉我怎么填这些空？ Is this your skirt?还是Is that your skirt?