医生建议在流感季节开始前服用奥司他韦作为预防措施。

The doctor recommended taking ___oseltamivir as a preventive measure before the flu season starts.

医生建议流感患者在症状出现后尽快服用奥司他韦。

Doctors recommend taking ___oseltamivir as soon as possible after flu symptoms appear.

医生给她开了奥司他韦治疗流感。

The doctor prescribed ___oseltamivir to treat her flu.