Look!Lily with her sister is flying a kite on the playground这句话中 为什么用 is playing 而不用 are flying

lily's playing with her cat in her bedroom.改否定句 画线部分提问 they play with lily's toy.画线部分是 lily'sMIke plays with her cat .画线部分her cat Where’s Lily?We are all here her.A.beside B.about C.but D.with ( )Look!lily's skirt ----------so beautiful on her.A is looking B looks那前面不是有LOOK吗?现在进行时的标志啊? Lily often makes me ___(help)her with her homework Look!Lily whith her sister___a kite on the playground Lily,with sb和Lily with sb有区别吗如Lily,with her friend _｛chat｝under the tree Look!Lily with her sister is flying a kite on the playground这句话中 为什么用 is playing 而不用 are flying 1.Lily gets on well with her classmates改为同义句 Lily ( ) ( )( )( ) her classmates2.little yiyi's parents （died） in the bullet train accident.对括号部分提问( )( )( ) ( )little yiyiy's parents Lily doesn’t look so happy as her sister Rose.No ,she’s _______ than Rose.A less happyB less unhappy C.less happier D.less unhappier Does Lily live with her parents?(作否定回答) Lily asked me could I do some shopping with her. Lily often talks to us with a smile on her Lily like to （ ）（discusses,discuss)with her cousin. Lily,with her friend _｛chat｝under the tree和Lily with her friend _｛chat｝under the tree 改错句：Look at the sweater,it's Lily. Amy _______very sad.What’s wrong _______ her 求A.looks,with B.look,with C.looks ,to选择? lily went swimming with her sister last Friday 对went swimming with her sister 提问