I ofen go to school by bike怎么改过去式

Sometimes I go to school by bike.改同义句 I often go to school by bike. I go to school by bus.怎么改否定句? Let's go to school by bike.(改为反义疑问句） 怎么改?为什么? you often go to school by bike,and i often go to school by b 求I often go to school by bike的问句? I often go to school by bike同义句 I go to school by bike every day.(how) Sometimes I go to school by bike.这个句子对吗? I go to school by bike改成一般疑问句 I usually go to school by bike.(改为一般疑问句) I go to school by bike.（改为否定句）