You can't find chips at the supermarket.
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You need someone to take a picture of you.
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You are at a Mexican restaurant however you do not speak Spanish and cannot read what is on the menu. However your friend who is there with you can.
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Your car is out of gas when you are trying to go home and you are stuck in school. What can you ask your friend to help you out?
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You're traveling and you get lost.
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