其右下肢麻木的区域可能为
A.小腿外侧或足背B.大腿前侧C.小腿前内侧D.小腿后侧及足底E.臀部及大腿后侧
参考答案:A
After the law was passed, the prisoners in that state are __________ two hours' outdoor exercise a day.[ ]
A. promised
B. agreed
C. permitted
D. admitted
对于一种严重的致死性疾病,在评价某种新疗法的麓果时,最恰当的指标是()
A.病死率
B.患病率
C.发病率
D.死亡率
E.罹患率