YOU SAID:
Hello sir, would you like to bother me?
INTO JAPANESE
こんにちは、お邪魔してもよろしいでしょうか?
BACK INTO ENGLISH
Hello, may I interrupt you?
INTO JAPANESE
こんにちは、お邪魔してもいいですか?
BACK INTO ENGLISH
Hello, may I interrupt you?
You've done this before, haven't you.