____I was young,I liked dancing.用when或while填空.我觉得young是持续的,应该用while,但答案是when,为什么?

____I was young,I liked dancing.用when或while填空.我觉得young是持续的,应该用while,但答案是when,为什么? when I was young? When I Was Young 歌词 when i was young翻译 If I Was Young 歌词 When I was young.I 造句 ____I didn't know was that my watch______the wrong time.SO I misssed the first class when i was a young boy 歌词 I Was A Young Man 歌词 Because I was so Young 歌词 I was shy when I was young.同义句 when i was young and chrismas tree was tall 有这首歌 英语翻译Yesterday,I was really moved when I saw my young co-worker Li Ruyu hold her umbrella over an old man's head in spite of her new Adidas sportswear drenched completely by the rain. when i was young i listen to the radio 什么歌 英语翻译I used to( )when I was young When I was young I'd listen to the radio 翻译i used to when I was young I (like) to swim when I was young