装置开工时，冷换设备的主体与附件用（）、（）连接，用（）密封.

The story _____ very interesting, I really like it. [ ]    

A.hears

B.listens

C.sounds

D.looks

All over the world, libraries have begun the Herculean task of making faithful digital copies of the books, images and recordings that preserve the intellectual effort of humankind.  For armchair scholars, the work promises to bring such a wealth of information to the desktop that the present Internet may seem amateurish in retrospect. …

Librarians see three clear benefits to going digital.  First, it helps them preserve rare and fragile objects without denying access to those who wish to study them.  The British Library, for example, holds the only medieval manuscript of Beowulf in London.  Only qualified scholars were allowed to see it until Kevin S. Kiernan of the University of Kentucky scanned the manuscript with three different light sources (revealing detail not normally apparent to the naked eye) and put the images up on the Internet for anyone to peruse (阅览).  Tokyo’s National Diet Library is similarly creating highly detailed digital photographs of 1,236 woodblock prints, scrolls and other materials it considers national treasures so that researchers can scrutinize them without handling the originals.

A second benefit is convenience.  Once books are converted to digital form, patrons can retrieve them in seconds rather than minutes.  Several people can simultaneously read the same book or view the same picture.  Clerks are spared the chore of reshelving.  And libraries could conceivably use the Internet to land their virtual collections to those who are unable to visit in person.

The third advantage of electronic copies is that they occupy millimeters of space on a magnetic disk rather than meters on a shelf.  Expanding library buildings is increasingly costly.  The University of California at Berkeley recently spent $46 million on an underground addition to house 1.5 million books – an average cost of $30 per volume.  The price of disk storage, in contrast, has fallen to about $2 per 300-page publication and continues to drop.

小题1:The best title for this passage would be __________.

A．Three Benefits of Libraries

B．Libraries Going Digital

C．Space-saving E-learning

D．Security of Electronic Reading小题2:Which paragraph(s) in the text offer(s) further explanation of the central idea?

A．Paragraphs 2, 3 and 4

B．Paragraphs 3 and 4

C．Paragraphs 2 and 4

D．Paragraph 4小题3:Which one of the following is mentioned as the advantages of E-libraries

A．Old manuscripts can be moved more easily

B．Materials can be examined without being touched

C．Fewer staff will be required in libraries

D．Libraries will be able to move underground小题4:What does the word ‘scrutinize’ probably mean?

A．keep for a while

B．reprint

C．restore

D．examine carefully

2011年10月29日，十一届全国人大常委会第二十三次会议表决通过了《全国人民代 表大会常务委员会关于修改 < 中华人民共和国兵役法 > 的决定》。国家 * * 胡 * * 签署第50号 * * 令予以公布。对此认识正确的是

A．国家 * * 根据全国人大及其常委会的决定行使国家元首的职权

B．国家 * * 决定国家重大事务，对外代表中华人民共和国

C．全国人大及其常委会是我国的最高国家权力机关

D．国家 * * 和全国人大常委会共同行使立法权

ABC公司年初未分配利润贷方余额为181.95万元，预计本年的有关资料如下：
(1)本年息税前利润为800万元，适用的所得税税率为33%。
(2)公司流通在外的普通股60万股，发行时每股面值1元，每股溢价收入9元；公司负债总额为200万元，均为长期负债，平均年利率为10%，假定公司筹资费用忽略不计。
(3)公司股东大会决定本年度按10%的比例计提法定公积金。本年按可供投资者分配利润的16%向普通股股东发放现金股利，预计现金股利以后每年增长6%。
(4)据投资者分析，该公司股票的p系数为1.5，无风险收益率为8%，市场上所有股票的平均收益率为14%。
要求：
(1)预计ABC公司本年度净利润；
(2)预计ABC公司本年应计提的法定公积金；
(3)预计ABC公司本年末可供投资者分配的利润；
(4)预计ABC公司每股支付的现金股利；
(5)预计ABC公司本年资本结构下的财务杠杆系数和已获利息倍数；
(6)预计ABC公司股票的风险收益率和投资者要求的必要投资收益率；
(7)利用股票估价模型计算ABC公司股票价格为多少时投资者才愿意购买。

人文学者最理想的境界是：（）

A、创作出不朽的世界名著

B、创作，研究和翻译合一

C、翻译大量世界名著

D、能够研究解决世界性难题