all right,it doesn't matter,that's ok 和it's ok,这4个词有哪些最明显的区别

all right,it doesn't matter,that's ok 和it's ok,这4个词有哪些最明显的区别 that's OK/all right/right ,Not at all,it doesn't matter ,nev It doesn't matter.和That's OK.的用法 never mind,not at all,it doesn't matter ,that's OK/all right it doesn't matter和that's ok that's ok 和 it doesn't matter用法 it doesn't matter与That's all right 区别 that's all right 和it doesn't matter 的区别? 请问It doesn't matter和That's ok有区别吗? 1.Thank you.2.That's ok.3.All right.4.It doesn't matter.以上四句 That's all right.it doesn't matter Not at all.有什么区别? it’s all right,it’s OK