2010年10月份，Ａ市烟草专卖局内管科在对辖区内Ｃ县卷烟营销部进行日常监管时，收集

在含有大量K⁺、OH^－、CO₃^2-的溶液中还可能大量存在的离子是

A．NH₄⁺

B．Al³⁺

C．Ca²⁺

D．SO₄^2-

重度低钾血症静脉补钾注意事项（）

A.浓度最高不超过0.3%

B.时间不宜短于8小时

C.应持续给钾4～6天

D.严密观察临床表现

E.监测血清钾和心电图

用括号中所给单词的适当形式完成下列句子。每空格限填一词。

1. Mr. White lives on the_______ floor in that building. (five)

2. Walking in the space is one of the _______ of our time. (wonder)

3. Tom will study still _______ next term. (hard)

4. He is very careless, so he is _______ to be in charge of the experiment. (fit)

5. The plane landed _______ at last after flying in the storm for about one hour. (safe)

6. Have you ever seen how to _______ a cow? (milk)

7. Not everyone enjoys fast food. Jack is the one who _______ hamburgers. (like)

8. At the end of every year, some people go back to their _______ homes.(national)

白豆蔻入汤剂宜( )

A．先煎
B．后下
C．包煎
D．另煎
E．烊化

龙卡通可以办理的定期存款包括：（）

A.整存整取

B.零存整取

C.通知存款

D.教育储蓄