She often comes to school her bike.A. onB. inC. withD. by

问题补充：

She often comes to school her bike.

A. on

B. in

C. with

D. by

答案：

(答案→)A. on

B. in

C. with

D. by

解析：on 在上面；in在里面；with带有，伴随；by通过某种方式。句意：她常常乘自行车来学校。By表示交通方式时，后面直接接交通工具，结合语境可知选A。