颈外静脉的属支是
A．舌静脉
B．面静脉
C．咽静脉
D．下颌后静脉
E．耳后静脉
参考答案：E
To keep the town clean, the truck ____ garbage is prevented ____ entering the town.
A．loaded with; 不填
B．loading with; from
C．loaded of; from
D．loading of; 不填
男、10岁，“感冒”咽痛伴发热经中药治疗3天后退热，10天后眼睑水肿，尿色如茶水．其可能诊断为
A．过敏性紫瘫性肾炎B．急性肾小球肾炎C．慢性肾炎D．肾病综合征E．尿路感染
