Yan' an, a city        in northern Shaanxi province, has seen great progress in its tourism industry over the past few years．

A．locating

B．located

C．locates

D．to locate

治疗氨基甲酸酯类杀虫药中毒时，下列哪项措施是错误的（）

A.用肥皂水彻底清洗污染的皮肤

B.用2％碳酸氢钠溶液洗胃

C.用阿托品拮抗乙酰胆碱的作用

D.应该用胆碱酯酶复能药治疗

E.加强输液和利尿