请翻译这句话：It's no joke to start smoking at my age

请翻译这句话：It's no joke to start smoking at my age It's no joke to begin smoking at my age. 翻译It`s no joke to strat smoking at my age It's not easy to begin smoking at my age 怎么翻译 At no age need one have to beg for a living这句话怎么分析 英语翻译You can joke.But it's great to have a professor who's no It's my fortune or another joke? 英语翻译请翻译:I like to start each day like it's the first. It's my turn to tell you a story.这句话怎么翻译 He found it diffcult to stop smoking.这句话对吗? 英语翻译It was a lesson to learn,I felt,At no age need one have It's no good smoking.(普通行为） It's not good for you to smoke h