My sister has a dog改成一般现在时和回答

My sister has a dog改成一般现在时和回答 my sister has a dog.改成疑问句 my sister has a dog.改成否定句 my sister has a red dress ( ) ( ) ( ) ( ) your sister( 改成疑问句 my sister has a doll.( 把sister 改成the girls) My sister has a computer.改成一般疑问句 一.1.We have 3 balls.(改成一般疑问句,并作否定回答）2.My sister has a soccer My father has a new car.改成疑问句,及肯定回答和否定回答,怎么改? my sister has a doll.( 把sister 改成the girls)按要求改写以上句子 She has a dog.改成一般疑问句! 1.My sister has a new bike.改否定句和一般疑问句,作肯定和否定回答【共五题】 My sister has got lots of photos.改成否定句和疑问句