如果咳嗽持续八周以上或者伴有痰、血或者打扰了你的睡眠，就要去看看医生，检查一下是否有其他原因导致了咳嗽。

If coughing persists for more than eight weeks or if coughing brings up sputum or blood or disturbs your sleep, see your doctor to check for a more serious cause of your coughing.

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如果他们有咳嗽，请他们提供痰的样本，将检验是否有结核证据。

If they have a cough, they will be asked to provide a sample of sputum, which will be tested for evidence of TB.

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您咳嗽的时候有痰吗？

Do you have any sputum when you cough?

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