机油泵轴承:I didn't attend to any training class but learned it on my own.

I didn't attend to any training class but learned it on my own. I didn't necessarily work I didn't qutie understand ..... Didn't you know? No,I didn't.答句应该怎么翻译 i didn’t like that~！ sometimes i didn't understand her english I didn't see him __ a year. 请问“Well I didn't have to pack”是什么意思？ All through I didn't cry 翻译中文 I didn't know nothing的意思是什么?