I haven‘t do 和I didn’t do 的区别.比如说，I didn‘t decide和I haven’t decided。

I haven‘t do 和I didn’t do 的区别.比如说，I didn‘t decide和I haven’t decided。 if i didn't met you和if i haven't met you 的区别是? 请问I didn't see him和I haven't see him的区别 But I didn`t do! Didn't I do it I didn't do anything wrong.I haven't do anything wrong.I had not do anything wrong.哪句正确?为什么? i( ) from him since he leftA didn't receiveB haven't gotC haven't heard为什么? I do not have books和I haven't books有哪些区别? I Do Not Want What I Haven't Got i didn't 和i haven't 老搞不清该怎么用我昨天没有接（机）到他们,这句是该用didn't 还是haven't?请解释一下为什么要这么用? TESTNINE 20.I’m sorry I spent so much money,I wishTESTNINE 20.I’m sorry I spent so much money,I wish you soA)hadn’t doneB)haven’tC)didn’t doD)don’t do I didn‘t promise to do 和I promised not to do 有什么不一样 i didn't mean to do 急 I didn't do a____ special yesterday. I didn't do this for Do you think I didn't!翻译 I didn’t do it.Someone_______did it I haven't made