厌氧菌感染所致肺炎病人咳（）
A.少量白黏痰
B.草绿色痰
C.红棕色胶冻状痰
D.铁锈色痰
E.脓臭痰
参考答案：E
下列哪种做法容易导致近视（）
A、劳逸结合，睡眠充足
B、车辆速度缓慢时，可以在车上看书
C、积极锻炼身体，多参加户外活动
D、读书写字姿势正确
The limited gain could hardly serve as a relieving justification for the tremendous cost the federal government had paid so far.
