Tom usually goes to school by bike,变为反义疑问句

tom usually goes to school by bike,doesn't he?
祝好! 再问： you have nothing to do[反义疑问句】
再答： you have nothing to do, do you? 希望我的回答对您有帮助，祝好！ 工作顺利，学习进步哦！ 及时采纳，谢谢。
再问： no one knows about it[反义疑问句】 let us have a try let's go to school