經(jīng)典三一口語(yǔ)學(xué)習(xí)：詢(xún)問(wèn)理由

A: What were you upset about?
    B: It's a private matter.
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    A: Why didn't you tell me?
    B: I was going to. I was waiting for the right moment.
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    A: Why don't you get a job?
    B: I've been thinking about opening a fast-food restaurant.
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    A: I don't understand why you walked out.
    B: Because I'm disgusted with the speech.
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    A: How was it that you couldn't get here on time?
    B: There was a terrible traffic jam.
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    A: How come you're here so early?
    B: Because I hate to be jammed in the train.
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    A: Why can't you stick with your present job?
    B: They don't pay me enough.
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    A: What was the cause of that car wreck?
    B: The driver seems to have been drunk.