纳税人发生纳税义务，未按照税法规定的期限办理纳税申报的，税务机关有权核定其应纳税额。

阅读下面短文，完成问题。

     I'm Rosa Croft.I must say that I became a nurse by chance.I didn't really like my first Job-office

work. It was OK, but that's all I can say about it.I stayed in the same place with the same people

around me all day and every day. Then I became a singer and I enjoyed it very much.but later the

singing group broke up(解散)and I had to start looking for a new job.

     Some girls wanted to be nurses when they were children.but it never went into my head until I

saw an ad in a newspaper.I thought,"oh,well,I'll give it a try."One thing I liked about it was going

away from home.

     The training was very interesting and most of it was just in the wards(病房),so that I could begin

nursing real patients soon.

     I lived in the nurses home after I arrived and I had my own room.It was very nice.I tike nursing

more than I ever thought I would.I think I'll always work oil nursing in the future. Wherever I live,

there's sure to be a hospital and there's always a job for a nurse.

1. What was Rosa's first job?

    _________________________________________________

2. Why didn't Rosa like her first job?

    _________________________________________________

3. Why didn't Rosa go on with her second job?

    _________________________________________________

4. How did Rosa find the job as a nurse?

    _________________________________________________

5. Did Rosa love the job as a nurse?

    _________________________________________________

患者男性，44岁，因“反复发作右肾绞痛1年”就诊。患者2年来常进食肉类，尤其是动物内脏，曾反复出现趾关节红、肿、热、痛等症状。泌尿系统X线平片检查末见异常。

对于该患者，下列哪几种药物对预防结石的复发有临床作用（）

A.复方α-酮酸片（开同）

B.丙磺舒

C.氯化铵

D.碳酸氢钠

E.枸橼酸钾

F.螺内酯（安体舒通）

G.别嘌醇

企业常用的财务报表数据的来源有______。

A．总账系统

B．本报表页

C．本报表其他表页

D．其他报表的表页

打锚杆眼前，必须首先（），将（）处理掉，在确保安全的条件下，方可作业.

高倍数泡沫灭火系统在系统功能验收中，（）应停止验收。

A、任何一项不合格

B、任何二项不合格进制

C、任何三项不合格

D、任何四项不合格