I ________the day before yesterday, I've _________for 2 days.
A:arrived, come back.
B:reached, returned
C:got, returned back
D:arrived, been back
某患者送医院诊疗被确诊为细菌性食物中毒,他可能食用了( )
①飞卫是一名射箭能手(高手 能耐)。____
②纪昌成了百发百中(百战百胜 百步穿杨)的射箭能手。____
③他用一根长头发,绑(捆 围)住一只虱子,把它吊(放 挂)在窗口。____