He goes to school by car 对by car提问用How .The most expenive way is by cay 对by car提问用what这是为什么呢,第一个by car 和第二个by car 有什么区别呢

He usually goes to school by He goes to school by bus. He always goes to school by bus. He goes to school by bike“by bike''画线, He goes to school by bike对by bike提问 He goes to school by bike.by bike划线提问 he goes to school by bike.对by bike提问 同义句转换 He goes to school by bike.(1) He --- --- ---- to school.(2)He goes to school ---- ---- ---- He goes to school by bike,sometimes by bus.He goes to school by bike,it takes him 15 minutes. He usually goes to school by bike. 改否定句He ( ) ( ) go to school by bike. He goes to school by bike.(划线部分提问三个)goes to school划线 He usually goes to school by bike,sometimes on foot. He goes to school by bike（同义句） he often goes to school by bike.改为一般疑问句 He often goes to school by bike.对often提问 He goes to school by bus.怎样改为一般疑问句? He goes to school by subway.复数句 修改病句 He always goes to school by bike.