脂瘤的辨证论治证型常分为
A．肝气郁结
B．痰气凝结
C．汗腺堵塞
D．阴虚内热
E．痰湿化热
参考答案：B,E
慢性支气管炎急性发作伴细菌感染时，最主要的临床表现是
A．咳嗽加重
B．咳白色泡沫痰与黏液痰
C．咳脓性痰且痰量增加
D．肺部有哮鸣音
E．肺底部有细湿啰音
The teacher said there were twelve _____ who had failed in the exam.
A at all B in all C all in D all in all
