40岁,糖尿病史3年,未治疗,咳嗽、咳黄痰伴发热10d,消瘦、乏力,最应考虑的诊断是()
A.肺癌
B.自发性气胸
C.支气管扩张
D.肺结核
E.肺脓肿
参考答案:D
I _____ my hometown for a long time. I really miss it![ ]
A. left
B. went away from
C. have left
D. have been away from
若游客被蜂蜇伤,导游人员不能采取的方法是()。
A.设法将毒刺拔出
B.用盐水洗敷伤口
C.用口或吸管吸出毒汁
D.让其服用导游自备的止痛药