I learned to ride a bicycle five years old(就画线部分提问)

问题描述:

I learned to ride a bicycle five years old(就画线部分提问)

原题句尾打字有误哦,保证答案准确!如果对five years ago/old划线提问,答案为:When did you learn to ride a bicycle? 如果对ride a bicycle划线提问,则答案为:What did you learn to do when you were five year...