How long have you lived in your current house?
Since / For...
How long have your parents been married?
Since / For...
Have you ever fallen asleep during a class?
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Have you ever cheated on a test?
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How long have you studied English?
Since / For...
How long have you lived in your city?
Since / For...
Have you ever watched a movie more than once?
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Have you ever made a dumb decision?
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How long have you had a cell phone?
Since / For...
Have you ever eaten raw fish?
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How long have you known your best friend?
Since / For...
Have you ever won a competition?
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Have you ever done anything dangerous?
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