It does not matter if I missed my train,because there is another later.请问：if 在这里引导的是主语从句吗?意思是“是否”吗?if 不是不能引导主语从句吗?

it does not matter it does not matter! it does not matter It does not matter, I am not a handsome boy it does not matter to you ,I do not care it does not even matter it does a matter还是it does not matter. I pretend it does not matter,it just can not see broken heart was twisted. it does not matter twopence怎么翻译 it does not matter求造句 It does not matter to me,thanks! What does it matter where I am if you are not with me it does not matter和I don`t care 的区别 You should beg my forgiveness,but I would never say it does not matter . What I said does not matter.为什么要用does It does not matter if a teacher is not organised. it does not matter与never mind的区别 i am sorry to trouble you .( )a you are welcome b lt does not matter c do not do it next time d of course not