跳上跳下

　　Nurse: Will you bounce up and down on your bed please, sir?

　　护士：先生，您能在床上跳几下吗？

　　Patient: Why, nurse?

　　病人：护士，怎么了？

　　Nurse: I forgot go shake the bottle before giving you the medicine.

　　护士：我没晃药瓶就把药给你了。