英语正文one thing,however,is certain:you should……前面那一截是什么句式?为什么要那样?

英语正文one thing,however,is certain:you should……前面那一截是什么句式?为什么要那样? 正文,英语怎么说?比如,正文和附件,正文怎么说呢? one thing i am pride of 一篇英语作文 one more thing等于another one thing one more thing等于another thing还是another one thing one more thing等于another thing还是another one thing only one thing one more thing... for one thing 翻译 And one more thing. the one thing 歌词 just one thing 歌词 One More Thing 歌词 just one thing 意思 one time thing one thing for () one thing.()is it? 能不能帮我用英语介绍one direction.one thing 这首歌,十五句话左右