bolt upright造句
31. He sat bolt upright.
32. He sat bolt upright in bed and looked at her.
33. Any person waking from a nightmare will sit bolt upright and pant.
34. After hearing the news, he stood their bolt upright and didn't say a word.
35. He squinted at the bedside clock and sat bolt upright.
36. When he heard how much his bill was, he sat bolt upright with surprise.
37. The old woman sat down, bolt upright in the chair.
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