诊断特发性面神经麻痹最重要的是
A.额纹消失B.贝尔现象C.鼻唇沟变浅D.鼓腮不能E.吹口哨时漏气
参考答案:A
A variety of vehicles _____ in a steady stream along the main road. [ ]
A. crashed
B. floated
C. limited
D. flowed
VI编辑器有三种工作模式:();()和末行模式。