中国电信无线信号的接入名为（）。

九龙江是福建的母亲河．能代表一个生态系统的是（　　）

A．整条九龙江

B．九龙江的水

C．九龙江里所有的鱼

D．九龙江里的所有生物

配制硫酸水溶液时，应将浓硫酸徐徐倒入水中，并不断搅拌。

小消化腺包括胃腺、________________；大消化腺包括________________、肝脏、________________。

下列关于金信卡业务收费标准表述正确的是（）。

A.金信卡密码挂失手续费2元/笔

B.金信卡书面挂失手续费5元/笔

C.金信卡密码挂失手续费5元/笔

D.金信卡书面挂失手续费7元/笔

The clinic nurse is instructing a group of parents about emergency treatment for accidental poisoning and injury. Which of the following statements by one of the mothers indicates that she needs further instruction

A. "I should flush my child’s eye with room temperature tap water for 15 to 20 minutes if a caustic material gets into it. "
B. "I should save the emesis if my child vomits. "
C. "I should call the poison control center if there are any symptoms. "
D. "I should give 2 to 5 teaspoons of clear fluids after administering ipecac. \