Sorry,this is my first time to make an IDD,call I am ____a.at a loss how to dob.at a loss to do c.at a loss what to dod.on a loss选C 为什么?需要解析和翻译

This is my decision, sorry! 中文是什么意思? This is a ture story.Recently,one of my best friends,whom I 've_happiness and sorrow with - the fir 第一句you are my this whole life most sorry man!第二句：you this life most sorry people is my! sorry,everything is my fault.sorry,everything is my fault. Sorry,this is not ____ID card A an B my a C my an D a my 英文翻译成中文I AM SO SORRY THIS IS REALY FROM MY HETRT 《This is my This is my Sorry!Is this your coat?（改错） Sorry,this account is temporarily locked是什么意思 英语扩写[Sorry sir.] My coat and my umbrella please.Here is my ticket.Thank you,sir.Number five.Here's your umbrella and your coat.This is not my umbrella.Sorry,sir.Is this your umbrella?No,it isn't.Is this your umbrella?No,it isn't.Is this it?Ye this is my life my This is my This is my THIS is my this is my This is my this is my head my this family is