国家基金是根据( )划分的证券投资基金的种类。A．基金单位是否可增加或赎回B．组织

当个人转让债券时，一般采用（）确定其应予减除的财产原值和合理费用。

A.加权平均法

B.算术平均法

C.几何平均法

D.环比平均法

根据对话内容，在空白处填写适当的话语（话语可能是一个句子，也可能是一个短语或一个词），使对话完整。

A: Ann's birthday is coming.  I need to-get some money to buy her a present. __1__?

B: If l were you,  1 would ask my parents for some money.

A: No, __2__.  I don't want to make them unhappy because they don't want me to make friends at school.

B: __3__ borrowing some from your friends?

A: No. They don't have any money, either.

B: Go to your uncle and help him sell clothes.  Maybe he would like to give you somc.

A: __4__ I'll try that.

B: What would you like to buy?

A: Maybe a scarf and some flowers.

B: Now flowers are very expensive, you know.

A: But she __5__ flowers, especially roses. I'll  have to buy her some roses.  I must go now.  I have to

    go to see my uncle.

B: See you.

生产经营单位应按照()的规定要求设置安全生产管理机构和配备安全生产管理人员。

A．《安全生产法》

B．《劳动法》

C．安全生产方针

D．安全生产原则

中轻度糖尿患者宜选用的降糖药是（）

A.阿卡波糖

B.氯磺丙脲

C.精蛋白锌胰岛素

D.甲苯磺丁脲

E.正规胰岛素

司可巴比妥钠鉴别反应是（）

A．与碘试液的加成反应 

B．甲醛-硫酸反应 

C．与硝酸铅的呈色反应 

D．水解后重氮化-偶合反应 

E．重氮化-偶合反应