The bicycle-----he usually goes to school was broken in the accident.A.by which B.on which为什么不选A
问题描述：
The bicycle-----he usually goes to school was broken in the accident.A.by which B.on which
为什么不选A
答
B.这句话的主干是：the bicycle was broken.定语定的是bicycle,把定语弄正：he usually goes to school on the bicycle这是牛津字典里对bicycle加介词时的解释bicycle noun PREP.by Did you come by bicycle?| on a/...