Bouncing Up and Down
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。