When we practiced the next morning,my coach made me start with the dive Ihad hit my head on.

问题描述:

When we practiced the next morning,my coach made me start with the dive Ihad hit my head on.
I had hit my head on 在这的句子成分,有没有start on 词组.

I had hit my head on 是修饰dive,不影响整句的意思.主句只是my coach made me start with the dive.
start on:
vt.开始(着手处理)