by my bike还是on my bikeby+交通工具是固定词组吗

by my bike还是on my bike on my red bike还是by my red bike my sister often go to school_______是by a bike还是on the bike by my bike还是on my bikeby+交通工具是固定词组吗 How do you go to work?---I often go to work_____.A.by my bike.B.on bike C.on my bike D.by a bike. I was given a new bike on my birthday by my father.（改为被动句） I often go to school选择I often go to school______A.ride my bike B.by bike C.by a bike D.on bike My father goes to work( )his bike,while my mother goes( )bus.A.in,on B.by by C.on,by D.by,on I go to work on my bike,为什么是on,不能是by, Come too my home by bike . (改错) He is standing by my bike 翻译 The boy ___the bike is my brother A.on B.by C.in D.about I was given a new bike on my birthday by farther.（改为主动句） My bike is broken,so l have to go to school---- my mom'sA by Bin C on D with My bike how do you go to school?Aon the school bus B On my car /c by bike D On bike 为什么abd不对呢? My mother goes to work ( ) her bike,but I go to school ( ) bus.A in;on B by;by C on;by不选B而选C I hurt my leg when I __________(rode my bike还是was riding my bike)