I'm free today.改为一般过去时

I'm free today.改为一般过去时 I‘m free today.(加上busy改为选择疑问句) I'm free now.（改为一般疑问句并作否定回答）----[ ] [ ]free[ - ---No,I'm[ ]. Im free now.改为一般疑问句并作否定回答 ,Im free now.改为一般疑问句并作否定回答 ,,free NO,I'm . I feel sick today.改为一般疑问句 I am free every day,but I am not free today.（改为同义句） I'm free now.改成一般疑问句 I am not free today改为同义句I---- ----time today I'm free today的同义句是什么 怎样把I am free this afternoon改为一般疑问句 I am free this aftenoon改为一般疑问句 i an free this afternoon 怎样改为一般疑问句? I'm happy today.改为疑问句 I'm free tomorrow.(改为复数句） (改为一般疑问句） I go skating today. I can wear my new dress today .改为一般疑问句 该为一般疑问句 并做出肯定回答与否定回答 I am free today 1.She is free today改为同义句 She ()() today.1.She is free today改为同义句 She ()() today.