保险公司分支机构开业，申请应为正式文件，并用“（）”文种A、报告B、请示C、汇报D、

影响计算机系统安全的主要风险有：系统故障风险、道德风险以及计算机病毒。

阅读理解。

     Happy Music Weekend

     All Jenny's Fans Are Invited!

     Date: October 2, 2010

     Time: 8:00 p.m.

     Place: Golden Hall

     Join us for the "Happy Music Weekend" and come and listen to Jenny's new songs. Her beautiful

 _____ will make for a wonderful evening. People who can answer some questions about Jenny will get a

  chance to win CDs, pictures and posters. Come and see if you win! If you are one of the first ten to

 come, you can even sing a song with Jenny.

1. What may the "Happy Music Weekend" be?

    A. A song.

    B. A movie.

    C. A concert.

    D. A match.

2. What do we learn from the poster?

    A. Jenny is a singer.

    B. Jenny is good at taking pictures.

    C. Jenny is going to sell her posters.

    D. CDs and posters will be given to everyone who comes.

3. What may be the missing word?

    A. Words.

    B. Voice.

    C. House.

    D. Children.

4. If John wants to sing with Jenny what should he do?

    A. Buy one of her CDs.

    B. Call her first.

    C. Go early to the Golden Hall.

    D. Go to Jenny's house.

5. Who can win a prize?

    A. People who sing very well.

    B. People who answer some questions correctly.

    C. Those who are among the first ten to come.

    D. People who pay enough money.

为做博士论文，甲在图书馆复印了若干篇论文。甲的行为属于（）

A.侵权使用

B.法定许可使用

C.强制许可使用

D.合理使用

助剂

工程量清单计价格式的内容不包括( )。

A．封面

B．投标总价

C．工程项目总价表

D．工程项目汇总表