Listen to the dialogue about yoga.
A sense of calm and less headaches.
B. Flexibility and a sense of calm.
C. Increased awareness and flexibility.
D. Better sleep and less headaches.
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Listen to the dialogue about the common cold.
A. Taken medication.
B. Ingested fresh ginger.
C. Slept more and drank tea.
D. Taken gingerol.
Listen to the dialogue about noise pollution.
A. Sleep disturbances.
B. Elevated cortisol.
C. Increased blood pressure.
D. Ear plugs
Listen to the dialogue about littering.
A. Up to one year.
B. Up to ten years.
C. More than ten years.
D. About half a year.
患者，女，40岁，右侧乳房内发现一良性肿瘤，医师决定实行浸润麻醉应选用
A. 利多卡因+少量肾上腺素
B. 普鲁卡因+少量间羟胺
C. 丁卡因
D. 布比卡因
E. 以上均不对
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