Bike is short for ____（bike）急!

Bike is short for ____（bike）急! Bike is short for b____ bike is short for b_________ "B__" is called "bike" for short 同义句改写1.Bike is short for bocycle.Bike is _____ _____ _____ o We can call b___ bike for short. Is this bike ____ you were looking for this morining? My father thinks ____(ride a bike)to work is good for his he bike The _____ bike is over there.急. My bike is broken.改为同义句：My bike ____ ____. by bike=____(填介词)bike