Suppose you are a college student in Los Angeles and you are shy with people.
When you are walking in the campus, an American student talks to you and asks the way
to the audio-visual room.
You don't know the location and feel embarrassed to speak.
What do you say?
Actually, I'm afraid I don't know where the audio-visual room is.
And I'm a Japanese student, so I'm not so good at speaking English.
Please ask someone else.