Miss Lee,I didn't catch what you said.Could you tell me____a

Miss Lee,I didn't catch what you said.Could you tell me____a ---Miss Lee,I didn’t catch what you said.Could you tell me _ Miss Lee,I didn't catch what you said.Could you tell me（）aga i didn't catch what you said,-could you please say it ___a.o I am sorry.I didn't catch what you said just now.I said I __ 9． 【72653】 -- Sorry,I didn't catch what you said． -- _____ A I didn't understand what you said.(同义句） SORRY,I didn`t catch you Could you please say it more slowly i didn't catch it just n I didn't understand what you said.(同义句转换） I didn't understan I didn\'t miss you 是什么意思? I didn't miss you at all.