I have my own room now.改为否定句和一般疑问句

I have my own room now.改为否定句和一般疑问句 i have my own room now变一般疑问句 把i have my own room now.改成一般疑问句. I‘m doing my homework now（改为否定句和一般疑问句） I now my room have own怎样连词成句 own,now,my,I,have,room.连词成句 I cleaned my room yesterday afternoon改为否定句、一般疑问句、肯定回答、否定回答 my now room own I have i am watching tv now改为否定句一般疑问句 I have to do my homework now改为一般疑问句 I must do my homework改为一般疑问句,肯否回答,便否定句 You may go home now改为 I have a car改为一般疑问句,否定句