If you think so, then I have nothing to say. 翻译成中文是什么意思

求翻译 So if you think your brand really is right for the music festival environment So if you think you can ,you can!If you think you can't ,you can't. Do you think men and woman have changed in the last 20 years?If so ,how have they changed You think so.As you think so. If you think you are lonely,you might always be alone.So smile at the world and it will smile back.还有：All the dark days have gone.Now I believe that the world is what you think it is. Are you nuts Even if they think that ,but I don't think so. 插入语(英语)如:do you think if so if not 还有哪些? ___,I think ,and the problems could be settled.A.So long as you keep spiritsB.If you double your effortsC.Making great effortsD.A bit more efforts do you think so? If you laugh ,The world with you ;If you cry ,So only you one. the book is very （help）,do you think so? what do you think makes the USA so special? what do you think makes the USA so special? Do you think men and woman have changed in the last 20 years?If so ,how have they changed 要回答问题,不要翻译 ---Mum,I think I'm well now.I want to go swimming this afternoon.---Yes,you may if the doctor ____ so.A.will sayB.sayC.saidD.says if i have to think ,and you look so beautiful.这是哪首英文歌呃.男声的。开头是 woke up that morning 还有句什么to let you go i love you so I coudn't let the moment go. 英语翻译翻译：do they think you are a cook?and you always buy so many new clothes!aren't they nice?i think the visitors must change their mind if they are at our home and have dinner. If that's what you think,say so.怎样翻译,what什么用法