He to school by bike but now he to school on foot.Aused to going; gets used to goB．used

问题补充：

He to school by bike, but now he to school on foot.

A．used to going; gets used to go

B．used to go; gets used to go

C．used to go; gets used to going

答案：

解析：根据句子意思，可知used to do sth 表示过去常常做某事，get used to doing sth，表示习惯于做某事，，符合题意C