猪睡卧的姿势多为()。
A、伏卧
B、正卧
C、侧卧
D、斜卧
参考答案:C
可用于治疗巨细胞病毒性视网膜炎的药物包括()
A.氧氟沙星
B.更昔洛韦
C.红霉素
D.利巴韦林
E.阿昔洛韦
Lucy listens to radio every day, so she learns the news _____. [ ]
A. at home
B. all over the world
C. at school
D. at the city