答案:A
判断下列句子,如果正确的打“√”,错误的打“×”。
( ) 1. A lion has a mane.
( ) 2. The rope on the hole.
( ) 3. Where does a bird live?
( ) 4. The monkeys is hugging.
诊断前庭神经元炎必须具备的条件有()
A.发病前1~2周常有上呼吸道感染史
B.多为单侧
C.不伴耳鸣、耳聋等耳蜗症状
D.眩晕
E.不伴脑干症状及体征